锂电池专用说明书

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12V锂电池使用说明书

12V锂电池使用说明书

12V锂电池使用手册感谢您使用本产品,为了更好、更安全地使用本产品,请认真阅读使用手册。

锂电池的使用环境:温度在0~40℃,相对湿度不大于75%的清洁、干燥、通风的环境中,应避免与腐蚀性物质接触,远离火源及热源。

充电注意事项:本产品严禁从放电接线柱充电,必须使用配套的专用充电器从充电插座进行充电。

当充电器上的充电指示条停止滚动时,请及时移除充电插头以免电池过充。

放电注意事项:本产品具有过流保护功能,当用电设备的使用电流超出本产品的最大输出电流时,过流保护电路动作而令用电设备看起来不能正常工作。

日常使用注意事项:放电接线柱的输出不受面板上的开关控制,只有电池电压低于9.0V时放电接线柱才关闭输出。

面板上的开关控制的是显示屏及USB插座输出,当开关打开且电池电压≤9.1V时显示屏会以亮一秒灭一秒的频率闪烁提醒您应及时充电,当电池电压≤9.0V 时显示屏熄灭且USB插座关闭输出,目的是保护锂电池不致于过度放电,这是控制板上的微处理器进入休眠的过程,您需要手动关闭开关,在电池电压≥9.1V时打开开关才能将微处理器唤醒,显示屏才能显示电池电压值、USB才有5V输出。

虽然本产品具有输出短路保护功能,但在日常使用中不应频繁地短路+、-电源输出。

与环境保护相关:锂电池的正常循环充放电次数大约在500~800次,到了寿命终结的锂电池要依照当地的法律进行相应的回收和处理。

锂电池的正确使用方法之电池保养电池是一种易耗品,其寿命是一定的(充放电次数通常为300-500次),因此掌握正确的使用方法是电池“延年益寿”的秘诀。

不同类型的电池有不同的充电要求,镍氢电在充电中容易出现发热及高温的问题,如热量无法及时散出,极易造成电池性下降或不可逆的损坏甚至爆炸。

一般来说按说明书之要求用电池附带之充电器(或原装充电器)对电池进行充电即可达到要求,忌长时间不间断充电和用不符合要求的充电器进行充电(特别是低档的充电器无保护功能),以免造成损坏或发生危险,正确的做法应是用合格的或原装充电器进行充电,达到充满时间后即取下。

锂电池使用说明书

锂电池使用说明书

锂电池使用说明书锂电池的电芯,选用的电芯有锂离子和锂聚合物两种,目前我们对讲机选用的电芯绝大部分是锂离子电芯。

锂离子电芯与同样体积大小的镍氢、镍镉电芯相比较:体积小、重量轻、容量高、自放电小、使用寿命长,而且可快速充电、随时补充电、无记忆效应等优点;缺点是:单价贵、对配套使用的充电器要求高、为防止电池爆炸的可能必需配有锂电保护线路,避免电池的过充、过放、短路等。

以EB-HNN9013电池为例,下面简述一下锂离子电池的使用说明一、电池性能:(电池充放电电压、电流、时间和环境温度)1、电池型号:EB-HNN90132、电池规格:103450 1800mAH3、标称电压:7.4V4、标称容量:1800mAh5、充电电流:标准充电0.5C (充电方式为恒流恒压充电,恒定充电电流900mA,恒定充电电压8.4V,充电截止电流90mA)6、放电电流:放电电流0.5C (放电以900mA恒定电流放电到终止电压6.0V)7、充、放电限制:最高充电电压8.4V、限制电流0.01C;放电终止电压6.0V8、充放电环境温度:充电标准模式(0.5C)在温度为20±5℃,湿度为85%环境下进行,否则可能充不满电;工作温度-20℃~+60℃电池放电温度性能:在-20℃(可放电容量≥标称容量的30%);在负10度(放电容量≥标称容量的70%);在0 ℃(可放电容量≥标称容量的75%)-10℃(放电容量≥标称容量的85%);在20℃(可放电容量达标称容量的95以上%)二、电池搁置、贮存的环境和时间注意事项:1、电池贮存应该在阴凉干燥的环境中,最佳温度为-20℃~35℃;2、搁置或存放的电池至少六个月进行一次检查,进行一次补充电;3、电池应该开路状态搁置,电池不用时应该从机器上取下来,以防止电池长时间处于过放状态而引起损坏三、电池对应配置及充电说明1、电池装入对讲机或从对讲机上取下时请在关机状态下进行2、请使用专用配套锂电充电器,否则有可能充不进电或充不满电以及损坏电池的可能,严重者有可能造成事故;3、充电时,应该在20±5℃的环境温度下进行,否则可能充不满额定电量4、充满电的电池,应从充电器上取下,以免过充,缩短电池寿命,降低性能。

华利泽锂电充电器说明书

华利泽锂电充电器说明书

华利泽锂电充电器说明书锂离子电池专用充电器使用说明书尊敬的用户:为保障您正确和有效的使用本产品,请您先仔细阅读(使用说明书》。

重要提示1、机内有高压、危险,严禁自行拆卸,切勿用湿手触及电源插头,不可在潮湿、有易燃、易爆气体的环境中使用2、避免异物从散热孔中进入机器内部,以免影响使用。

3、充电器在工作时,会向外界散发一定热量,充电器应与蓄电池一起放置在通风干燥的环境中使用。

4、充电时间长于24小时,或无人状态下,应切断电源。

5.如果电源线损坏,为避免危险,必须由制造厂家或其维修部或类似的专职人员来更换。

6、用户在使用充电器时,应避免随车携带,以免造成损坏,充电器在充电时请勿放在电动车上7、有些型号的充电器采用内置风扇散热,工作时会有一定的噪音。

充电器在使用时请不要再上面覆盖异物,以免充电器过热引起不必要的损坏。

充电方法1.使用时,应先插上连接电池盒的插头,后插上交流电源插头。

2、正常充电时,充电指示灯显示红灯,电充满后,充电指示灯显示绿灯。

3、电充满后(充电指示灯显示绿色),如要停止充电,应先拔下交流电源插头,后拔下电池盒插头。

4.使用环境0℃至40℃(限室内)5、充电时,请将电池盒从电动车上取下6、请不要在电池完全用完后充电7、电动车因故长期不使用,需每隔15天左右给电池补充电参数规格速用电油类型型号输入电压输入功率输出电压输出电流理电24V HZ2412 ≤55W DC:29.4V DC:1.8-3.0A理电36V HZ3612 ≤85W DC:42.0V DC:1.8-3.0A锂电48V HZ4812 ≤110W DC:54.6V DC:1.8-3.0AAC220V± 20%锂电60V HZ050-10 47-60HZ ≤135W DC:67.2V DC:1.8-3.0A锂电48V HZ4830 ≤168W DC:54.6V DC:1.8-4.0A锂电60V HZ1208 ≤215W DC:71.4V DC:1.8-4.0A锂电72V HZ1212 ≤252W DC:84.0V DC:1.8-4.0A故障现象故障分析处理方法充电器充电时指示灯一直为绿色或灯闪烁充电器与电池盒的连接插头没有连接好请重新确认是否插好用数字万能表检查电池盒插座无电压输出请打开电池拿检查内部连接线及保险计是否开路电池盒插座的正负极,与充电器使用说明上所标注的正负极性不一致请调整电动车电池充电接口的正负极性输出线提坏或焊接不自用万能表测量后处理充电器指示灯不亮充电器提环或电源插座没有电更换充电器。

聚合物锂离子电池产品规格书说明书

聚合物锂离子电池产品规格书说明书

Product Specification for Li-ion Polymer Battery 聚合物锂离子电池产品规格书Model电芯型号: 702427(PCM)惠州基安比新能源有限公司HUIZHOU MARKYN NEW ENERGY CO.,LTD.电话: ************传真: ************TEL: ************ FAX : ************SPECIFICATION AMENDMENT RECORDS规格书变更记录1. Scope适用范围:This document describes the Product Specification of the Li-Polymer Rechargeable Battery supplied by Huizhou Markyn New Energy Co., LTD.本规格书描述了惠州基安比新能源有限公司的可充电锂离子聚合物电池的产品性能指标。

2. Description 说明2.1 Description: Li-Polymer Battery类型:锂离子聚合物电池2.2 Model: 702427型号:7024273. Specification产品规格4. Battery Cell Performance Criteria 电芯性能标准4.1 Standard testing environment标准测试环境Unless specifically stated otherwise, tests must be done within one month of delivery and the number of charging-recharging cycles is fewer than 5. The following is test conditions:Test conditions:Ambient Temperature:23ºC ± 2ºCAmbient Humidity:65±20%RH除非另有说明,测试应在电池出货的1个月内进行,且充放电循环的次数少于5次。

锂电池规格书

锂电池规格书

锂电池规格书(共5页) -本页仅作为预览文档封面,使用时请删除本页-充电器规格书Specification of Battery Charger型号:ES2406S6A 锂电池充电器(全铝外壳)/ 6A Li Iron/Li Polymer BATTERY CHARGER1.概述General此型号2406S 155×90×50mm的铝质外壳充电器能在输出6A的情况下工作,具有反接保护功能。

Battery Charger 2406S 155×90×50mm can work normally under 6A and with reverse polarity protection.2.主要参数Main product specification最大输出功率 power 输入电压最高输出电压Output误差范围Combined输出电流Output误差范围Combined3.环境条件Environmental condition4.技术特征Electrical characteristics输入特征:Input characteristic输出特征和充电模式:Output characteristic or charge stages保护特征:Protection characteristics充电指示Charging indicator5.安全性Safety & EMC备注:辨识A:在技术要求范围内,充电器功能正常;Remark: Discrimination A- Function OK under technical requirement range;辨识R:只有由外部干扰信号引起的保护装置(保险丝)损坏,整个设备在更换保护装置和重设运行参数后才能正常工作,因机械性损坏和设备故障的设备却不能。

Discrimination R- Physical damage or failure of equipment are notallowed, but damage of protection device (fuse) caused byinterference signal of outside is allowed, and the whole equipmentcan work normally after replacement of protection device and resetof running parameter6.环境测试要求Environmental testing requirements7.机械特征Mechanical characteristic:外壳材质:铝Shell material: Aluminum外壳尺寸: 长*宽*高=155×90×50毫米Outline dimension: L*W*H=155×90×50mm输入接口: 通过IEC 标准Input socket: meets IEC standard电源线: 米长AC wires: length输出线: 米长DC wire: length净重: 千克Net Weight:8. 包装,运输方式和存储方式Package, transportation & storage 包装 Package:包装盒内有产品名称,型号,生产厂家名称,安全标准,序号,使用说明书以及装箱单。

锂电池使用说明书

锂电池使用说明书

锂电池使用说明书一、引言锂电池是一种常见的电池类型,广泛用于移动设备、电动车辆和储能系统等领域。

本使用说明书将详细介绍锂电池的正确使用方法、注意事项和安全操作规范,以确保用户正常、安全地使用锂电池,并最大程度地延长其使用寿命。

二、锂电池概述1. 类型:锂电池主要分为锂离子电池(Li-ion)和聚合物锂离子电池(Li-polymer)两种常见类型。

前者具有高能量密度和较长的使用寿命,后者则具有更小的尺寸和更高的安全性能。

2. 电压:锂电池的标准电压一般为3.7伏(V),但实际使用中,电压可能会在充放电过程中有所波动。

3. 容量:锂电池的容量一般以毫安时(mAh)为单位。

容量越大,电池存储的电能越多,使用时间也相应延长。

三、使用方法1. 充电:使用专用的锂电池充电器进行充电,确保使用正确的充电电压和电流。

避免使用不兼容、低质量的充电器,以免引发充电事故。

2. 放电:在使用锂电池时,请避免将电池放空至完全放电状态,以免损害电池性能。

适当提前进行充电,避免电池电量过低而无法正常工作。

3. 储存:长时间不使用锂电池时,请将电池储存在干燥、阴凉的环境中,并保持电池电量处于50%左右的状态。

避免高温环境和过度放电,以防止锂电池损坏。

四、注意事项1. 温度:锂电池对温度非常敏感。

请避免将锂电池暴露在极端的高温或低温环境中,以免影响电池性能和安全性能。

2. 碰撞:请避免对锂电池进行剧烈碰撞或挤压,以免导致电池损坏、电池液泄漏或短路,并可能引发火灾或爆炸等危险。

3. 液体接触:请避免将锂电池浸入液体中,如水或其他溶液,以防止电池短路、电池液泄漏或发生火灾等意外情况。

锦驼三元锂电说明书

锦驼三元锂电说明书

锦驼三元锂电说明书
三元聚合物锂电池使用方法如下:
1、第一次充电时,保证在5-6个小时充满即可。

因为三元聚合物锂电池出厂并未使用的时候,都没有经历过充电和放电,所以充电时间不宜过长。

2、第一次充电时,不要让三元聚合物锂电池到完全没电。

一般情况下,新三元聚合物锂电池的电量不会太多,也不会太少,骑行到三元聚合物锂电池电量显示最后一个格子的时候,就可以准备充电了。

3、第一次充电时,选择在白天充电。

夜晚充电很容易发生过度充电现象,损伤电瓶。

而在白天充电容易掌控充电时间,充电时要注意看好时间哦。

4、如果夏季给三元聚合物锂电池第一次充电时,充电器可能生热很快,生热很高,所以充电器不要放在容易发热燃烧的物体之上,最好也不要放在电瓶车的座子上,防止着火。

5、第二次充电的时候,可以选择深度放电,然后进行一次长时间的充电,这个充电可以维持8-9甚至10个小时,为的是让三元聚合物锂电池化学反应进行一次完整的充电循环。

锂离子电池安全技术说明书

锂离子电池安全技术说明书

Material Safety Data Sheet化学品安全技术说明书Section1-Chemical Product and Company Identification第一部分化学品及企业标识Product Name:Li-ion Battery产品名称:锂离子电池Model/Type:186502000mAh 3.7V7.4Wh型号/类型:186502000mAh 3.7V7.4WhManufacturer:ZHUHAI GREAT POWER ENERGY CO.,LTD.生产企业名称:珠海鹏辉能源有限公司Address:XINQING TECHNOLOGY PARK,ZHUFENG AVENUE,JING AN TOWN,DOUMEN DISTRICT, ZHUHAI CITY,GUANGDONG PROVINCE地址:广东省珠海市斗门区井岸镇珠峰大道新青科技园Post Code:519100邮编:519100Tel:************电话:************Emergency Telephone:************-1938应急电话:************-1938Fax:************传真:************E-mail:renzheng@great 邮箱:renzheng@great Section2-Hazards Identification第二部分危险性概述Health Hazards(Acute and Chronic)健康危害These chemicals are contained in a sealed can.Risk of exposure occurs only if the battery is mechanically or electrically abused.Contact of electrolyte and extruded lithium with skin and eyes should avoided.化学物质泄漏会产生危害。

比克电池 锂离子电池规格书说明书

 比克电池 锂离子电池规格书说明书

Contents 目录1Preface 前言2Definition 定义Nominal capacity 标称容量Standard charge method 标准充电方式Standard discharge method 标准放电方式3Cell type and dimension电芯型号及尺寸Description and model 电芯说明及型号Cell dimension 电芯尺寸4Cell characteristics电芯特性5Technical requirements技术要求Cell usage conditions 电芯使用环境Cell testing conditions 电芯实验环境Requirement of the testing equipment 测量仪表要求Electrochemical characteristics 电化学特性Environmental characteristics and safety characteristics 环境适应性能与安全性能6Package picture 包装图片7Shipment 出货8Warranty 质量保证9Storage and Shipment Requirement 存储及运输要求10Warning and cautions in handling the lithium-ion cell 电芯使用时警告事项及注意事项11The restriction of the use of hazardous substances 有害物质控制要求12Contact information 联系方式13Version history 修订履历1preface 前言2This specification describes the type and dimension, performance, technical characteristics, warning and caution of the lithium ion rechargeable cell. The specification only applies to N18650CL-29 cell supplied by Zhengzhou BAK Battery Co., Ltd.本标准描述了圆柱型锂离子电芯的外型尺寸、特性、技术要求及注意事项。

胜科诺锂电池使用说明书

胜科诺锂电池使用说明书

胜科诺锂电池使用说明书第一章产品介绍1.1 产品概述胜科诺锂电池是一种高性能、高能量密度的可充电电池,广泛应用于移动设备、电动车辆、储能系统等领域。

本产品采用先进的锂离子技术,具有较长的使用寿命和稳定的性能。

1.2 产品特点胜科诺锂电池具有以下特点:(1)高能量密度:相比传统的镍镉电池和镍氢电池,锂电池具有更高的能量密度,能够提供更长的使用时间。

(2)轻巧便携:锂电池具有较小的体积和重量,便于携带和安装。

(3)低自放电率:锂电池的自放电率低,即使长时间不使用,仍能保持较高的电荷状态。

(4)快速充放电:锂电池具有较高的充放电效率,能够快速充电和释放电能。

(5)环保可持续:锂电池不含重金属污染物,对环境友好,可以进行循环使用。

第二章安全注意事项2.1 充电前的准备(1)请使用原装充电器进行充电,确保充电器电压和电流符合锂电池的要求。

(2)在充电之前,请确保锂电池没有受到损坏,如有变形、漏液等情况,请勿使用。

(3)请将锂电池置于干燥、通风良好的环境中进行充电。

2.2 充电时的注意事项(1)请勿使用不符合要求的充电器进行充电,以免引起过充、过放等危险情况。

(2)请不要将锂电池长时间处于高温环境中,以免影响电池的性能和寿命。

(3)在充电过程中,请保持充电器与电池之间的良好接触,避免充电不良或发热等问题。

2.3 使用时的注意事项(1)请勿将锂电池放置在高温、潮湿或易燃易爆的环境中,以免引起短路、漏电等安全问题。

(2)请勿将锂电池拆卸、损坏或投入火中,以免引起爆炸或火灾。

(3)在使用锂电池时,请注意电池的正负极连接,避免反接或短路。

第三章充电与放电指南3.1 充电指南(1)请使用原装充电器进行充电,避免使用不符合要求的充电设备。

(2)在充电之前,请确保电池电量不低于20%,以免影响充电效果。

(3)充电时,请确保充电器与电池之间连接良好,避免充电不良或过热问题。

(4)充电过程中,如发现异常情况(如电池发热、冒烟等),请立即停止充电并与售后服务联系。

锂电池专用控制器

锂电池专用控制器

DH-LI 锂电池智能无线调光型LED 太阳能路灯控制器使用说明书一、 主要特点⏹ 锂电池专用控制器,适用三元锂、磷酸铁锂、钴酸锂等锂电池。

⏹ 独具特色的锂电池自动激活功能。

⏹ 灵活的充电方式,直充或PWM 充电,充电方式可自由切换。

⏹ 锂电池低温充电保护功能,当环境温度低于零度,可停止低温充电,有效保护电池。

⏹ 智能功率模式,可根据蓄电池电量自动调节负载功率,最大限度延长蓄电池工作时间。

⏹ 数字高精度恒流控制,最高效率可达96%。

⏹ 工作电流0.15A ~3.3A 可调,调节精度30mA 。

⏹ 3时段调光及晨亮设计,工作时间0小时~ 15小时可设,功率0%~100%可设。

⏹ 系统状态记录,最长可记录7天系统状态,对系统进行全面监测。

⏹ 数据通信采用多次双向握手协议和数据压缩算法,使得数据传输准确快速。

⏹ 真正恒流而非限流控制,确保输出电流平滑稳定,从而减少LED 光衰,延长LED 使用寿命。

⏹ 金属外壳,IP68防水等级,能够在各种恶劣环境下使用。

⏹ 过热保护功能,超过一定温度会减小负载或是关闭负载。

⏹ 蓄电池反接保护,LED 短路保护、开路保护等,使系统得到全面保护。

二、 外观和接线 1. 型号识别2.外观图如下:充电指示灯蓄电池指示灯负载指示灯接收端口发送端口温度传感器连接线3. 接线图如下:4. 接线顺序:请先接负载,再接蓄电池,最后连接太阳能电池。

三、 LED 负载连接1. DH-LI 内置升压型恒流源,最大输出电压可达60V ,最大可驱动18颗LED 灯珠。

2. 本控制器为升压型设计,连接LED 负载时,请确认正确串联数目的LED 灯,推荐数目如下:系统电压推荐最小LED 串联数目 n负载输出电压V out 12V n ≥ 5 V out ≥ 15V 24V n ≥ 10 V out ≥ 30V3. 使用时,请先接好LED 灯再打开负载。

警告:如果连接LED 灯串联数目不正确,有可能损坏LED 负载或是控制器,请务必注意!四、 状态指示LED 灯 指示内容状态 功能充电 指示 常亮 电池板电压高于光控电压 熄灭 电池板电压低于光控电压 慢闪 正在充电 快闪系统超压蓄电池 指示常亮 蓄电池工作正常 熄灭 蓄电池没有连接 快闪蓄电池过放负载 指示常亮 负载打开 慢闪 LED 负载开路 快闪 LED 负载短路 熄灭负载关闭五、 负载工作模式DH-LI 控制器负载工作时间可以分为三时段加晨亮,每段工作时间和工作功率均可以任意调节,不同组合可实现不同的控制模式。

锂电池产品手册说明书

锂电池产品手册说明书

技术手册
通用温控kkd,UT 型
特点• 恒温器具有固定回差
• 必须按照所需的平均温度设定温度
• 通过电缆夹与端子螺钉进行电气连接
• AMP 快速连接器可用于与机柜安装的连接UT 温控器是一款配有不锈钢 (18/8) 或铜
毛细管与传感器的温控电气开关。

可使用位于恒温器前部的大旋钮轻松与准确
地设定温度。

必须将温度设定为符合所需的
平均温度。

• U T 分为壁式安装与板式安装两种方式,可用于:冷库、饮料冷却器、冰淇淋机、
牛奶冷却器、冷藏柜、空调装置、热回收 系统
MAKING MODERN LIVING POSSIBLE
0.A2.41 / 520H6433
技术手册 UT 型通用温控器
认证带有符合低电压指令 EN 60335-1、电磁兼容
性指令 EN 60335-1 以及 EMC 指令要求的 CE
标志符合 EN 50082-1 与 EN 55014 标准,可在欧洲销售
技术数据
产品代码
配件
1) 含温包夹
2
0.A2.41 / 520H6433
技术手册 UT 型通用温控器尺寸与重量
© Danfoss A/S (AC-MC / jmn), 2012-06。

锂电池安全技术说明书

锂电池安全技术说明书

锂电池安全技术说明书一、引言随着移动电子设备的普及和电动汽车的发展,锂电池作为一种高能密度、轻巧、环保的电池技术得到了广泛应用。

然而,由于其特殊的化学性质和高能量密度,锂电池也存在一定的安全隐患。

因此,为了确保锂电池的安全使用,我们需要了解并掌握锂电池的安全技术。

二、锂电池的基本原理锂电池是一种通过锂离子在正负极之间的迁移来实现电荷和放电的电化学装置。

它由正极、负极、隔膜和电解液组成。

在充电过程中,锂离子从正极释放,经过电解液和隔膜的传导,进入负极嵌入。

而在放电过程中,则是锂离子从负极嵌入释放,经过电解液和隔膜的传导,返回正极。

三、锂电池的安全隐患及应对措施1. 过充和过放:过充和过放是锂电池最常见的安全隐患之一,它们会导致电池内部的化学反应失控,进而引发电池的短路甚至爆炸。

为了解决这个问题,我们可以采用过充保护电路和过放保护电路来监测和控制电池的充放电状态,确保在安全范围内进行充放电操作。

2. 过热:过热是另一个常见的安全隐患,它可能是由于过充、过放、过流或短路等原因引起的。

为了防止过热,我们可以在锂电池设计中加入温度传感器,及时监测电池的温度变化,并通过控制系统来调整充放电电流,以保持电池的温度在安全范围内。

3. 穿刺和挤压:锂电池的外壳通常由金属材料制成,如果电池遭受穿刺或挤压,可能会导致电池内部的正负极短路,进而引发电池的热失控和爆炸。

为了减少这种风险,我们可以采用防护措施,如加固电池外壳、加厚隔膜以及增加电池的抗挤压能力。

4. 过充电速率:过快的充电速率会导致电池内部的化学反应失控,进而引发电池的热失控和爆炸。

为了避免这种情况的发生,我们可以采用充电控制电路来限制充电电流的速率,确保电池在安全范围内进行充电。

5. 电池老化:锂电池的容量和性能随着使用时间的增加而逐渐下降,这是由电池内部材料的老化引起的。

为了延长电池的使用寿命和保证其安全性,我们可以定期检查锂电池的健康状况,并及时更换老化严重的电池。

磷酸铁锂电池产品的说明书

磷酸铁锂电池产品的说明书

目录一、适应围 (3)二、电池的维护和保养 (3)三、使用注意事项 (3)四、运输注意事项 (4)五、贮存 (4)六、常见故障判断 (5)七、电池的基本参数 (5)八、产品示意图 (6)九、典型充放电曲线图 (7)十、不同温度下的放电曲线图 (7)十一、不同倍率放电曲线图 (9)一、适应围本产品说明书适用于XX提供的磷酸铁锂电池产品,同时本说明书提供的产品符合:Q/SHB004-2010 企业标准的各项要求(标准以中华人民国储能蓄电池标准GB22473-2008和即将下发的新标准草稿为基础制定)。

二、电池的维护和保养(1) 按照安装手册完成电池的安装后,在电池首次放电前,应先将电池充满电,然后再使用。

在电池完全充放电3~5次后,电池即可达到最大容量。

(2) 当电池电量不足时,应及时充电,这样将有益于延长电池寿命。

如果不及时充电,让电池长时间处于缺电状态下将会影响电池的使用寿命。

若电池需要长时间搁置,最好使电池处于半电状态,并且每2个月对电池进行充电一次,充电时间为一小时。

(3) 电池应安装在空气流通、干燥、清洁的环境中;充电时应避免火源、易燃物品接近并断开负载(关闭用电设备)。

(4) 电池的工作环境温度为5~40℃(最佳工作环境温度为15~35℃),若在此温度围之外,电池性能发挥可能会有所变化,直观表现是电池容量变化,或者设备运行时间变化,这是正常现象。

(5) 不能使用有机溶剂清洗电池外壳。

电池发生意外火灾时,不能使用二氧化碳灭火,而应使用四氯化碳之类的灭火器具或者沙土灭火。

(6) 电池是消耗品,电池的寿命是有限的。

请用户在电池容量表现低于额定容量的80%时,及时更换电池。

三、使用注意事项为了防止电池出现泄漏、异常发热、着火、性能降低、爆炸等事故,请按如下规正确使用电池。

对因没有按本说明书规定操作而导致的意外,本公司概不负责。

(1) 轻拿轻放避免剧烈震动。

(2) 不要将电池及其配件浸入水或其他液体中,并注意防潮。

锂电池操作指南说明书

锂电池操作指南说明书

Observe operating instructions and affix close within sight of the battery! Work on batteries only under instructions of skilled personel! Smoking prohibited! Do not expose battery to open fame, glowing fire or sparks as explosion and fire hazard exists! When working on batteries wear protective glasses and clothing! Explosion and fire hazard! Avoid short circuits! Caution! Metal parts of the battery cells are always live, therefore do not place items or tools on the battery!Electrolyte is strongly corrosive! Monoblock batteries / cells are very heavy! Ensure secure installation! Only use suitable transport equipment! Dangerous voltage! Acid splashes in the eyes or on the skin must be washed out or off with plenty of water. Then see a doctor immediately. Acid on clothing should be washed out with water! Safety requirements according to EN 50272-31. Commissioninga) Filled and charged batteriesBefore commissioning all blocks must be inspected for mechanical damage, cells must be connected with the correct polarity and connectors firmly seated. The following torque apply for M10 screw connectors is:20 ± 1 Nm If necessary the terminal covers must be put on. Check the electroiyte level in all cells. If necessary top up to maximum level with purified water as under DIN 43530 Part 4. Before putting the battery in operation, plastic transport vent caps must be removed and replaced with ceramic cell plugs. With charger off and loads isolated connect battery to the direct current power supplies maintaining correct polarity (positive terminal to positive post). Switch on the charger and charge as under section 2.2.b) Dry charged (DC) batteries Instructions for the initial charging of a dry charged stationary OPzS and SOLAR (TOPzS) batteries: - Unscrew the sealed vent plugs and fill the cells with pure dilute sulphuric acid, specific gravity 1,230 0,01kg/1 read at 20 (68 F), up to about 25 mm below top of lid for SPgBG multi-block hard rubber containers and 50 mm below of lid for OPzS translucent containers or max level marked on the label. The temperature of the filling acid should be between 10°C and 25°C (50 - 77 F). - Insert the original plastic vent plug with Removed sealing foil on the top or place the special ceramic ventplug. - Start charging for not less than 2and not more than 12 hours elapsed after the last cell has been filled with the acid. - Apply the 0,5 x 110(5A/100Ah)current. - Charge for 8 hours and then keepthe battery on open circuit for 1-2 hours. - Continue the charging for a fewhours, until the battery is fullycharged, i.e. until constant voltage and constant specific gravity have been reached. The specific gravity of the acid in a fully charged celi is 1,240 0,01 kg/I read at 20°C (68 F), If during the charging thetemperature of the acid exceeds 55°C (131 F) reduce the charging current by 50%. - 0,5 h after charging discharge thebattery at 10 hour rate of current until the cell voltage drops toaverage value 1.80 Volts. Allowable minimum voltage of a single cell is 1,70V.- Recharge the battery according tothe operating instructions 2.2. - 24 hours after recharging adjustelectrolyte level to the “max” mark on the label.Activation and test results must be kept as part of batterydocumentation. Non-compliance with this request renders the warranty null and void.2. OperationFor the operation of stationary battery, installations EN 50272-2 apply2.1 DischargingNever allow the final discharge voltage of the battery to drop below that assigned for the discharge current. Chargeimmediately after discharge as well as partial discharge. Recommended DOD (Depth Of Discharge) for normal operating is up to 80% of CN.2.2 ChargingAll charging procedures with their limit values may be employed as stated below:DIN 41773 (lU characteristic) DIN 41774 (W characteristic) DIN 41776 (I characteristic).Depending on charger type and charging characteristic alternating currents flow through the battery superimposing onto the direct current. These alternating currents and the reaction of the loads lead to an additional warming of the battery and strain on the electrodes with possible resulting damage (see 2.5). Depending on the system at hand, charging may be carried out under the following modes:a) Stand-by parallel operation and floating operation.Here the load, direct current and battery are continuously connected in parallel. There by the charging voltage is at the same time the operating voltage of the system. With stand-by-parallel operation the direct current is at any time capable of supplying the maximum load current and the battery charging current. The battery only supplies current when the direct current source fails. The charge volt age should be set at 2,23 V +/-1% x number of cells measured at the battery’s terminals. To reduce therecharging time a charging stage can be applied in which the charging voltage is 2,35 to 2,4 V xnumber of cells (stand-by parallel operation with recharging stage).Automatic changeover to the charging voltage of 2,23 V+/- 1% x number of cells follows after few hours on the voltage 2,35-2,4 V x number of cells. With the floating operation the direct current source is not able to supply the maximum load current at all times. The load current intermit tentlysupersedes the nominal current of the direct current source. During this period the battery supplies power. It is not fully charged at all times. Therefore, depending on the load the chargevoltage must be set at 2.23 to 2.30 V x number of cells.b) Switch mode operationWhen charging the battery is separated from the load. Towards the end of the charging process the charge voltage of the battery is 2,6 - 2,75 V/cell. The charging process and parameters must be monitored (see Sections 2.4, 2.5 and 2.6).On reaching a fully charged state the charging process must be stopped or switched to float charge as under Section 2.3.OPERATING INSTRUCTIONS for stationary vented lead-acid OPzS SOLAR batteriesc) Battery operation (charge/discharge operation)Only the battery supplies the load. Hereby the charge voltage of the battery towards the end of the charging process is 2,6-2,75 V/cell. The charging process and parameters must be monitored (see Sections 2.4, 2.5 and 2.6). When reaching a fully charged state the charging process must be switched off. The battery can be switched to the load as necessary.2.3 Maintaining the full charge(float charging)Devices complying with the stipulations under DIN 41773 (lU characteristic) must be used. They are to be set so that the average cell voltage is 2,23V +/- 1% (2,25 V +/- 1% for UPS) cell at 20°C and the electrolyte density does not decrease over a protracted period(otherwise see 2.8).2.4 Equalizing chargeEqualizing charges are required after exhaustive discharges and after inadequate charges; they can be carried out as follows:- Up to 72 hours at constant voltage ofmax. 2.4 V/ celI,- With the I or W characteristic as under 2.6. If during equalizingcharging permitted load voltagesare exceeded, appropriatemeasures must be taken, e. g.disconnection of the load. Ifexceeding the maximumtemperature of 55°C the chargingmust either be stopped, proceedwith reduced current, or be switchedto float charge to allow thetemperature to drop. The equalizingcharge is completed when theelectrolyte densities no longerincreases within a period of 2 hours.2.5 Alternating currents with periodic deviationsOn recharging up to 2,4 V/cell as under operation modes a) to c) the actual value of the alternating current is occasionally permitted to reach max. 20 A per 100 Ah nominal capacity. Above 2,4 V/cells 10 A per 100 Ah nominal capacity may not be exceeded. In a fully charged state with a charge voltage of 2,23 to 2,30 V/cell the actual value of the alternating current must not exceed 5 A per 100 Ah nominal capacity.2.6 Charging currentsThe charging currents are not limited up to 2,4 V/ celI. When exceeding the charging voltage of 2,4 V/cell, greater water decomposition occurs. The charging currents per 100 Ah nominal capacity shown in Table 1 must not be exceeded.Charging procedure CellmodelCellvoltageI-charact. 5,0 A 2,6 -2,75W-charact. 7,0 A3,5 A at 2,4 V at 2,65V2.7 TemperatureThe recommended operatingtemperature for Lead-acid batteries is10°C to 30°C. The technical data applyfor the nominal temperature 20°C. Theideal operating temperature is 20 +/- 5°C.Higher temperatures shorten the servicelife. Lower temperatures reduce theavailable capacity. The maximumtemperature of 55°C must not beexceeded.2.8 Temperature-related chargevoltageA temperature-related adjustment of thecharge voltage within the operatingtemperature of 15°C to 25°C is notnecessary. Should the temperaturerange be lower than 15°C and/or higherthan 25°C a temperature relatedadjustment of the charge voltage shouldbe made. The temperature correctionfactor is (-0.004 V/Cell per °K).Should the temperature constantly riseabove 40°C then the factor is (-0.003V/Celi per °K).2.9 ElectrolyteThe electrolyte is diluted sulphuric acid.The nominal electrolyte density is basedon 20°C and the nominal electrolyte levelwhen fully charged with maximumdeviation +/ - 0.01 kg/I. Highertemperatures reduce the electrolytedensity; lower temperatures increase theelectrolyte density. The associatedcorrection factor is 0.0007 kg/I per °K.Example: electrolyte density of 1.23 kg/Iat 35°C corresponds to a density of 1.24kg/I at 20°C or electrolyte density of 1.25kg/I at 5°C corresponds to a density of1.24 kg/I at 20°C.3. Battery maintenance and controlThe electrolyte level must be checkedregularly. If it dropped to the lowestelectrolyte level mark, purified watermust be added as under DIN 43530 Part4, maximum conductivity 30 µS/cm. Toavoid leakage currents keep the batteryclean and dry (especially inter cellconnections). Plastic batterycomponents, in particular the vent caps,must only be cleaned with water thatcontains no additives. At least every 6months the following must bemeasured and recorded:- Battery voltage- Voltage of a few selectedcells/mono block batteries- Electrolyte density of a few selectedcells/mono block batteries- Electrolyte temperature of a fewselected cells/mono block batteries.The following must be measured andrecorded annually:- Voltage of all cells/mono blockbatteries- Electrolyte density of all cells/monoblock batteries- Electrolyte temperature of a fewselected cells/mono block batteries- Should the float charge voltage inone celi deviate more than + 0.1 Vor - 0.05 V from the average value(see 2.3), equalizing chargingshould be done (see 2.4.). Annualvisual checks:- on bolted connectors (check thatunsecured bolt connectors arefirmly seated)- on battery installation orarrangement- on ventilation of battery room.4. TestsTests must be performed on fully chargedbatteries according to EN 60896-1.ln addition, special test instructionssuch as EN 50272-2 must be observed.5. FaultsShould faults be detected in the batteryor the charging device, customerservices should be called in immediately.Measurement records under Section 3are necessary for fast fault detection andremoval.6. Storage and taking out of operationShould cells/batteries be stored or takenout of operation for a longer period oftime, they must be stored fully charged ina dry, frost-free room with max.temperature of 25°C. Direct sunlight orother heat sources mustbe avoided. To avoid damage thefollowing charging methods can bechosen:a. Equalizing charges on a quarterlybasis as under Section 2.4. In average,ambient temperatures of more than 30°Cmonthly equalizing charges may benecessary.b. Float charging as under Section2.3.above.7. TransportBatteries, wet, filled with acid requiretransport under demands of EuropeanAgreement concerning the internationalcarriage of dangerous goods (ADR andRID). ADR special provision No. 598:New batteries are not subject to therequirements of ADR, when:- they are secured in such a way thatthey can not slip, fall or bedamaged;- they are provided with carryingdevices, unless they are suitablystacked, e.g. on pallets;- there are no dangerous traces ofalkalis or acids on the outside;- they are protected against shortcircuits.8. Technical dataThe nominal voltage, the number ofblocks, the nominal capacity (C10 = CN)and the battery type are obtained fromthe type plate.Victron Energy bv / De Paal 35 / 1351 JG ALMERE / The NetherlandsPhone: (+31) (0)36 535 97 00 / Fax: (+31) (0)36 535 97 40 / /e-mail:***********************。

磷酸铁锂电池产品说明书

磷酸铁锂电池产品说明书

一、适应范围 (3)二、电池的维护和保养 (3)三、使用注意事项 (3)四、运输注意事项 (4)五、贮存 (4)六、常见故障判断 (5)七、电池的基本参数 (5)八、产品示意图 (6)九、典型充放电曲线图 (7)十、不同温度下的放电曲线图 (7)十^一、不同倍率放电曲线图 (9)一、适应范围本产品说明书适用于XX提供的磷酸铁锂电池产品,同时本说明书提供的产品符合:Q/SHB004-2010企业标准的各项要求(标准以中华人民共和国储能蓄电池标准GB22473-2008和即将下发的新标准草稿为基础制定)。

二、电池的维护和保养(1)按照安装手册完成电池的安装后,在电池首次放电前,应先将电池充满电,然后再使用。

在电池完全充放电 3〜5次后,电池即可达到最大容量。

(2)当电池电量不足时,应及时充电,这样将有益于延长电池寿命。

如果不及时充电,让电池长时间处于缺电状态下将会影响电池的使用寿命。

若电池需要长时间搁置,最好使电池处于半电状态,并且每2个月对电池进行充电一次,充电时间为一小时。

(3)电池应安装在空气流通、干燥、清洁的环境中;充电时应避免火源、易燃物品接近并断开负载(关闭用电设备)。

(4)电池的工作环境温度为5〜40C(最佳工作环境温度为15〜35C),若在此温度范围之外,电池性能发挥可能会有所变化,直观表现是电池容量变化,或者设备运行时间变化,这是正常现象。

(5)不能使用有机溶剂清洗电池外壳。

电池发生意外火灾时,不能使用二氧化碳灭火,而应使用四氯化碳之类的灭火器具或者沙土灭火。

(6)电池是消耗品,电池的寿命是有限的。

请用户在电池容量表现低于额定容量的80%寸,及时更换电池。

三、使用注意事项为了防止电池出现泄漏、异常发热、着火、性能降低、爆炸等事故,请按如下规范正确使用电池。

对因没有按本说明书规定操作而导致的意夕卜,本公司概不负责。

(1)轻拿轻放避免剧烈震动。

(2)不要将电池及其配件浸入水或其他液体中,并注意防潮。

锂电池使用说明书

锂电池使用说明书

Security Instruction (01)Chapter One Product Introduction1. Product Characteristics (02)2. Main Applications (03)3. Battery Structure (03)4. Type and Dimensions (04)5. Working Principle (05)Chapter Two Technical Characteristics1. Discharge Curve (06)2. Charge Curve (08)3. Internal Resistance and Short Circuit Current (10)Chapter Three Operation and maintenance1. Parameters (11)2. Factors Influencing capacity (11)3. Charge (13)4. Storage (13)5. Maintenance (14)S e c u r i t y I n s t r u c t i o nSecurity InstructionPlease read these instructions carefully in order to make correct, safe, and effective operation. This manual provides you with very important installation and operation guidelines, which will guarantee 01your equipment an optimal performance and longer service life.For your safety,please do not open battery by yourself, only professionals shall be allowed to open and maintain the battery;Due to battery be potential harmful to the environment and health,battery shall be replaced by manufacturer ’s service center.If there is need to replace and maintain,please contact after-sale service center.Used battery is recyclable, and improper disposal of battery may be great harmful to the environment and health.So,used battery shall be proper disposed following relative regulations and law or shall be returned to our company for disposal.Please choose the batteries of the same model for replacement, and batteries produced by different manufacturers shall be strictly forbidden for connecting in one system.NoticesP r o d u c t I n t r o d u c t i o nChapter One Product IntroductionProduct Characteristics02Basic CharacteristicsAGM valve regulated technology, high-tin-low-calcium multielement special alloy, poor electrolyte design, negative adsorptive theory, restrain hydrogen separate out effectively, reduce the electrolyte loss during usage, there is no need to add electrolyte among battery service life.Reliable sealing technologyPatent multi-layer electrode pole sealing structure ensure sealing safety and relialbility, exceptupside down, any other installation orientation is allowed.Long service lifePatent grid structure design preventing grid prolongation, special 4BS lead paste technology and tight assembly and container formation technology prolong battery service life.Low self-discharge rateHigh purity raw material, clean production environment, ensure low self-discharge rate of battery.Good consistencyDuring plate production,cell assembling and finished products test,one homogenizationprocedure added in each process,thus ensure battery quality consistency.Applicable for wide temperature rangeSpecial electrolyte formula and special active substance formula,enhence good high and low temperature performance.P r o d u c t I n t r o d u c t i o nMain ApplicationsUPS/EPS03Telecommunication and power supply equipmentSecurity system Alarm system Medical treatment Electrical tool Portable instrument Signal lightSolar and wind energy storageBattery Str uctureType and DimensionsCustomed series2 24 2 4 42 2P r o d u c t I n t r o d u c t i o nW orking Principle05DischargePbO2 +2H2SO4 + Pb PbSO4 + 2H2O + PbSO4ChargeIn the final stage of charge process, active substance in positive plate transformed to leaddioxide,negative plate has not reached fully charged stage,the process of active substance innegative plate transformed to spongy lead has not finished, oxygen gas generated in positiveplate reaches the negative plate through separator pores and reacts active substance in negativeplate,resulting depolarized state in negative plate, and restraining the generation of hydrogen.The reaction in positive plate (oxygen generated)1 O +4H++4eMove to the surface of negative plate through the separatorThe reaction in negative plate (oxygen absorbed)2 2Pb+O23 2PbO+2H2SO4 4+2H2O (PbO reacts with electrolyte)4 2PbSO +4H++4e Pb+2H SO (PbSO reduction)The whole reaction in the negative plate is: 2 + 3 + 4: O +4H++4e=2H OThe final production returns to 1 , and recycles like this.In general, in charging process oxygen gas generated in positive plate could quickly reach thenegative plate and recombine into water through react with active substance in negative plate,no gas escape and water loss, achieving the sealing.T e c h n i c a l C h a r a c t e r i s t i c sChapter Two Technical CharacteristicsDischarge Curve06All series common curvesFigure 2-1 Discharge capacity and temperature curveFigure 2-2 Discharge capacity and storage time curveT e c h n i c a l C h a r a c t e r i s t i c sAll series characteristic curvesFigure 2-3 Discharge characteristic curve under different discharge rates(25 ℃)073CFigure 2-4 Cycle times and depth of discharge curveT e c h n i c a l C h a r a c t e r i s t i c sCharge Curve08Figure 2-5Charge characteristic curvepeace)ChargeFigure 2-6 Floating charge service life characteristic curve---below 24Ah batteriesV/cellT e c h n i c a l C h a r a c t e r i s t i c sFigure 2-7 Floating charge service life characteristic curve---24Ah and above batteries09V/cellT e c h n i c a l C h a r a c t e r i s t i c s10Internal Resistance and Short Circuit CurrentThe internal resistance is dynamic nolinear parameter, it continuously varies with the temperature,charge state and service duration. The internal resistance is the lowest when the battery is fullycharged.Below tables present the internal resistance and short circuit current of the battery which the internal resistance is measured by HIOKI 3551 BATTERY HITESTER resistance tester at an ambient temperature of 25 5℃ , in the fully charged state.)O p e r a t i o n a n d m a i n t e n a n c eChapter Three Operation and maintenanceParameters11Ambient temperature is -15℃~45℃ and the optimal operation temperature is 25℃±5℃.Ambient humidity less than RH92%Altitude less than 4500m,if operation altitude more than 4500m,please make special reminder whenconfirm order.Factors Influencing capacityQuantity of electricity battery discharge under certain condition is called battery capacity,symbol is C ,normal unit is Ampere Hour,in short is Ah.Battery capactiy contains rated capacity and actual capactiy,for rated capacity please refer to Table1-1.Actual capacity is real quantity of electricity battery discharge under certain condition,it is equalto discharge current multiply discharge time.High temperature will speed up battery grid corrosion and water loss, thus greatly shorten the battery life, when the temperature is over 25℃, the service life of the battery will be shortened by half as the temperature increasing by 10℃. The optimal operation temperature is 25℃±5℃, charge voltage shoud be adjusted according to ambient temperature.O p e r a t i o n a n d m a i n t e n a n c eFigure 3-1 Service life and temperature curve---SP seriesFigure 3-2 Service life and temperature curve---SSP series12O p e r a t i o n a n d m a i n t e n a n c eChargeFloating charge13Charge method: 2.27V / cell with limited current of 0.3 C 20 (A).Charge voltage should be adjusted according to ambient temperature,temperature compensationcoefficient is -3mV / cell / ℃.Floating charge voltage at different ambient temperature, as below tableCycle applicationCharge method: 2.45V / cell with limited current of 0.25 C 20 (A).Charge voltage should be adjusted according to ambient temperature,temperature compensation coefficient is -4mV / cell / ℃.Setting charge capacity as 105-110% of discharge capacity, when the constant charge current keep as same value for 3hrs, charge end.St orageThe battery should be fully charged before storage, and then be stored in clean, ventilate and dry environment without corrosive gas or explosive gas nearby.Supplementary charge is required in storage period, the method as follows.O p e r a t i o n a n d m a i n t e n a n c e14MaintenanceTo ensure the performance of battery, the battery should be correctly inspected and maintained. Themaintenance methods are recommended as follows.Monthly MaintenanceMeasure and record the ambient temperature of the battery-room,battery container and electrode pole temperature.Check battery cleanliness,terminal damage track and temperature,container and lid damage and temperature.Measure and record the total voltage and floating current of the battery system.Quarterly MaintenanceRepeat every item of monthly inspection.Measure and record the floating voltage of each on-line battery.Annually MaintenanceRepeat every item of quarterly maintenance and inspection. Check whether connectors are loose or not.O p e r a t i o n a n d m a i n t e n a n c eCheck whether safety valve is twisted tightly or notPerform a discharge test to check the exact load every year, discharge 30%-40% of the rated capacity. 15Three yearly maintenanceAfter three years operation,battery capacity should be tested,if battery bank actual capacity is below 80% of rated capacity,battery bank is considered life over.No.1,Shengyang Road,Qufu City,Shandong Province,273100,P.R.ChinaT el:0086-537-4438666-6028Fax:0086-537-4411936E-mail:******************。

48v磷酸铁锂说明书

48v磷酸铁锂说明书

48v磷酸铁锂说明书摘要:1.48v 磷酸铁锂概述2.48v 磷酸铁锂的性能特点3.48v 磷酸铁锂的使用方法和注意事项4.48v 磷酸铁锂的维护和保养5.48v 磷酸铁锂的适用范围和市场前景正文:48v 磷酸铁锂是一种高性能的锂离子电池,具有高能量密度、长寿命、环境友好等优点,广泛应用于电动汽车、储能系统、电动工具等领域。

一、48v 磷酸铁锂概述48v 磷酸铁锂电池是由正极材料为磷酸铁锂,负极材料为石墨的锂离子电池。

它的电压为48v,具有高电压、高能量密度的特点,能够满足各种设备的电力需求。

二、48v 磷酸铁锂的性能特点48v 磷酸铁锂电池具有以下性能特点:1.高能量密度:48v 磷酸铁锂电池的能量密度高,能够提供更多的电力,满足设备的电力需求。

2.长寿命:48v 磷酸铁锂电池的寿命长,循环寿命可以达到2000 次以上,使用寿命可以达到10 年以上。

3.环境友好:48v 磷酸铁锂电池使用的正极材料为磷酸铁锂,不含有有害物质,对环境无污染。

三、48v 磷酸铁锂的使用方法和注意事项在使用48v 磷酸铁锂电池时,需要注意以下几点:1.48v 磷酸铁锂电池应当存放在干燥、通风的地方,避免阳光直射和潮湿环境。

2.在使用48v 磷酸铁锂电池时,应当注意电池的电压和电流,避免超过电池的最大电压和最大电流。

3.48v 磷酸铁锂电池应当定期充电,保持电池的电量在20% 到80% 之间。

四、48v 磷酸铁锂的维护和保养为了延长48v 磷酸铁锂电池的使用寿命,需要定期对电池进行维护和保养,包括:1.定期充电:48v 磷酸铁锂电池应当定期充电,保持电池的电量在20% 到80% 之间。

2.检查电池:定期检查48v 磷酸铁锂电池的电压和电流,确保电池的正常使用。

3.更换电池:当48v 磷酸铁锂电池的使用寿命到达后,需要及时更换电池,避免电池损坏。

五、48v 磷酸铁锂的适用范围和市场前景48v 磷酸铁锂电池具有高能量密度、长寿命、环境友好等优点,广泛应用于电动汽车、储能系统、电动工具等领域。

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电池专用纳米二氧化钛说明书
纳米二氧化钛是一种很优异的锂电池原料,因为纳米二氧化钛具有嵌锂容量大,毒性小且能耗低,稳定性好、比容量大、循环稳定性好,没副反应,高环保等特性,作为负极材料具有明显的优点。

另外,纳米二氧化钛由于光稳定、无毒等性能,已成为研究生产光电太阳能转换电池使用最普遍的材料。

主要技术指标:
应用特点:
1、在锂电池中,纳米二氧化钛具有极好的高倍率性能和循环稳定性,快速充放电性能和较高的容量,
脱嵌锂可逆性好等特点,在锂电池领域具有很好的应用前景。

1)纳米二氧化钛能有效降低锂电池的容量衰减,增加锂电池稳定性,提高电化学性能。

2)提高电池材料的首次放电比容量。

3)降低了LiCoO2在充放电过程中的极化,使材料具有更高的放电电压及更平稳的放电效果。

4)适量的纳米二氧化钛可以疏松状存在,降低了粒子间应力及循环过程中所造成的结构和体积的微小应变,增加电池的稳定性。

2、在化学能太阳能电池中,纳米二氧化钛晶体具有光电转换率高、能很大提高太阳电池的能量转换率、成本廉价、工艺简单及性能稳定的特点。

其光电效率稳定在10%以上,制作成本仅为硅太阳电池的
1/5~1/10.寿命能达到20年以上。

3、在镍镉电池中,纳米二氧化钛具有良好的导电性、宽温度工作范围的特点。

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