Crown 21334-CM-48V100Ah は、大容量で長寿命のリン酸鉄リチウムイオン電池です。定格容量98Ah、定格電圧48Vで、最大100Aの電流を供給可能です。
Crown 21334-CM-48V100Ah は、停電時のバックアップ電源や、太陽光発電システムの蓄電池として最適です。また、電気自動車やハイブリッドカーの駆動用バッテリーとしても使用可能です。
Crown 21334-CM-48V100Ah は、安全性と信頼性に優れた電池です。過充電、過放電、過電流、短絡の保護機能を備えています。また、-20℃から60℃までの幅広い温度範囲で使用可能です。
Crown 21334-CM-48V1
Crown 21334-CM-48V100Ah は、大容量で長寿命のリン酸鉄リチウムイオン電池です。定格容量98Ah、定格電圧48Vで、最大100Aの電流を供給可能です。
Crown 21334-CM-48V100Ah は、停電時のバックアップ電源や、太陽光発電システムの蓄電池として最適です。また、電気自動車やハイブリッドカーの駆動用バッテリーとしても使用可能です。
Crown 21334-CM-48V100Ah は、安全性と信頼性に優れた電池です。過充電、過放電、過電流、短絡の保護機能を備えています。また、-20℃から60℃までの幅広い温度範囲で使用可能です。
Crown 21334-CM-48V1
21334-CM-48V100Ah Battery Pack Spec Rev: A3 page 1of 12
21334-CM-48V100Ah Battery Pack Spec
电池包规格书
Model：
型 号: 21334-CM-48V100Ah
Customer P/N:
客户型号：
Nominal Voltage:
标称电压: 48V
Capacity:
容量: 100Ah
Draft
起草
Checking
审核
Approved
批准
Customer Confirmation
客户确认
Kenny
Jeff
21334-CM-48V100Ah Battery Pack Spec Rev: A3 page 2of 12
Revision History 版本记录
Revision
版本
Date
日期
Editor
编著
Contents
内容
A0
2021-12-30
Kenny
Draft
A1
2022-01-15
Helen
更新标签图，增加配件图及包装图。
A2
2022-04-21
Kenny
更改钣金颜色和丝印
A3
2022-07-15
Dora
更改电池组贴标位置、存储温度、系统框图，增加包装描述、电池组
额定容量、认证要求。
21334-CM-48V100Ah Battery Pack Spec Rev: A3 page 3of 12
目录
1. Application 应用 ..................................................................................................................................................................... 4
2. Basic Information 基本信息 ....................................................................................................................................................4
3. Electrical Characters 电气特性 ............................................................................................................................................... 4
4. Certification 认证 .....................................................................................................................................................................5
5. System Block Diagram 系统框图 ........................................................................................................................................... 5
6. Mechanical Information 结构信息 ..........................................................................................................................................5
6.1. Sample Picture 样品照 ..........................................................................................................................................................5
6.2. Design size 设计尺寸 ........................................................................................................................................................... 6
6.3. Screen printing 丝印 ............................................................................................................................................................ 6
6.4. Spare parts 配件 .................................................................................................................................................................... 7
6.5. BMS（For reference only, the electronics components of different kind shall exist 仅供参考，具体以实物为准） .....7
6.6. Terminal 端子信息 ..............................................................................................................................................................10
6.7. Drawing of Label 标签图 ................................................................................................................................................... 10
6.8. Drawing Packing 包装图 ....................................................................................................................................................10
7. Caution and prohibition 注意事项 .........................................................................................................................................11
8. Warranty 保修 ........................................................................................................................................................................ 11
9. Handling Instruction Guide for LiFePO4 Battery Pack 磷酸铁锂电池包使用说明书 ....................................................... 11
9.1. General 总括 ...................................................................................................................................................................... 11
9.2. Storage of pack 电池组的储存 ..........................................................................................................................................11
9.3. Charging pack 电池包充电 ............................................................................................................................................... 12
9.4. Protection from unexpected damaged to pack 防止电池包意外损坏 ...............................................................................12
9.5. For Safety 安全条款 ........................................................................................................................................................... 12
21334-CM-48V100Ah Battery Pack Spec Rev: A3 page 4of 12
1. Application 应用
基站储能后备电源，家庭储能电源，数据中心储能。
Power backup system for telecom base, data center, and home Energy Storage System
2. Basic Information 基本信息
Description 描述: Rechargeable LiFePO4 battery pack 可充磷酸铁锂电池包
Cell Type电芯: 28148115-52Ah
Chemistry 化学成份: LiFePO4 磷酸铁锂
PCM 保护板： V02029 P16S100A-CP16190-10A-K4EN-ZJ（日月元协议）
Cell configuration 电芯配置: 2P15S
Voltage Nominal 标称电压: 48V
Capacity Nominal 标称容量： 100Ah
Rated Capacity 额定容量: 98Ah
Energy 能量： 4800Wh
Additional Function 其它功能： RS485+CAN+LCD
Protection 保护:
A. Over Charge Protection 过充保护
B. Over Discharge Protection 过放保护
C. Over Current Protection 过流保护
D. Short Protection 短路保护
E Temperature Protection 温度保护
3. Electrical Characters 电气特性
Items
项目
Parameter
参数
Charging Method 充电方式
CC-CV 恒流恒压
Charging Voltage 充电电压
54V
Over Charging Protect 过充保护
55.5V
Standard Charging Current 标准充电电流
20A
Max. Charging Current 最大充电电流
100A
Cut-off Charging Current 充电结束电流
2A
Standard Discharging Current 标准放电电流
20A
Max. Discharging Current 最大放电电流
100A
Discharging cut-off Voltage 放电结束电压
37.5V
Over Charge Current 过充电流
110A
Level 1 Over Discharge Current 一级过放电流
110A
Level 2 Over Discharge Current 二级过放电流
150A
Over Discharging Protect 过放保护
2.5V
Internal Resistance 内阻
<80mOhm
balancing voltage 均衡电压
3.4V
balancing current 均衡电流
60±30mA
21334-CM-48V100Ah Battery Pack Spec Rev: A3 page 5of 12
Standard Charge Temperature 标准充电工作温度
0~45℃
Standard Discharge Temperature 标准放电工作温度
-20~60℃
Cycle life 循环寿命
循环次数达到4000次时放电容量不低于初始
容量的80%.
（After4000cycles，the discharge capacity≥
80%C0）@25℃80%DOD
Storage Humidity 存储湿度
65%RH not condensed （无凝结）
Storage Temperature 存储温度
-20~45℃
Weight 重量
About 49.2 Kg
4. Certification 认证
电池组要有 UN38.3 认证。
5. System Block Diagram 系统框图
T.B.D.
6. Mechanical Information 结构信息
6.1. Sample Picture 样品照
21334-CM-48V100Ah Battery Pack Spec Rev: A3 page 6of 12
6.2. Design size 设计尺寸
6.3. Screen printing 丝印
21334-CM-48V100Ah Battery Pack Spec Rev: A3 page 7of 12
6.4. Spare parts 配件
Description: One battery with one hanging plate and 6 M8 explosive screws 说明：一个电池配一个挂板以及 6个M8 的
爆炸螺丝
6.5. BMS（For reference only, the electronics components of different kind shall exist 仅供参考，
具体以实物为准）
21334-CM-48V100Ah Battery Pack Spec Rev: A3 page 8of 12
A: 通信说明 Communication:
RS232 communication
RS232 通信
BMS can communicate with the upper computer through RS232 interface, so that the upper computer can monitor various
battery information, including battery voltage, current, temperature, status and battery production information, etc. The
default baud rate is 9600Bps.
BMS 可以通过 RS232 接口与上位机进行通讯，从而可通过上位机监控电池的各种信息，包括电池电压、电流、温
度、状态及电池生产信息等，默认波特率为 9600bps。
CAN communication.RS485 communication
CAN 通信；RS485 通信
CAN communication, default communication rate 500K;Dual RS485 ports enable you to view PACK information. The
default baud rate is 9600bps.If you need to communicate with the monitoring device over RS485, the monitoring device
acts as the host and polls data based on the address.
CAN 通信，默认通信速率 500K；具有双 RS485 接口，可以查看 PACK 的信息，默认波特率为 9600bps。如需通过
RS485 与监控设备通信，监控设备作为主机，依据地址轮询数据.
21334-CM-48V100Ah Battery Pack Spec Rev: A3 page 9of 12
C: 拨码地址选择 Address setting
When packs are used in parallel, you can use the DIP switch on the BMS to set the address to distinguish different Packs.
Do not set the address to the same. See the following table for the DEFINITION of THE BMS DIP switch.
当PACK 作并联使用时，可通过 BMS 上的拨码开关设置地址区分不同的 PACK，需避免地址设为相同，BMS 拨码
开关的定义参照下表。
21334-CM-48V100Ah Battery Pack Spec Rev: A3 page 10 of 12
6.6. Terminal 端子信息
P间距 16mm，承载电流 100A，M6 螺丝
M6 screw for 100A with the pinch 16mm.
6.7. Drawing of Label 标签图
PET 哑银标签要求；标签长 70mm，宽 50mm，日期随出货时间更改，格式示例如下：
6.8. Drawing Packing 包装图
单个装 UN 箱，电池包四周用珍珠棉填充；外箱硬朗，无不相关标签，包装方式如下：
21334-CM-48V100Ah Battery Pack Spec Rev: A3 page 11 of 12
7. Caution and prohibition 注意事项
Before using and handling the pack, see carefully attached “Handling Instruction for Rechargeable Lithium ion battery
Pack”.在使用和处理包装之前，请参阅“可充电锂离子电池包的处理说明书”。
For safety reasons rechargeable batteries are not shipped in a low remaining capacity state. Charge before using.
为了安全起见，可充电电池禁止在低剩余容量状态下运输。使用前请充电。
Do not connect multiple battery packs as parallel or serials for using. This might damage the battery pack, even your
equipment’s. 请勿将多个电池组并联或串联使用。这可能会损坏电池组，甚至您的设备。
8. Warranty 保修
Manufacturer will be responsible for replacing the battery pack against defects or poor workmanship for 24 months from the
date of shipping. Any other problem caused by malfunction of the equipment or misuse of the battery is battery is not
covered under this warranty.
电池包从发货之日起 24 个月内出现缺陷或做工不佳等问题由厂商负责更换。任何由于设备故障或使用不当造成的
问题，不在本保修范围之内。
9. Handling Instruction Guide for LiFePO4 Battery Pack 磷酸铁锂电池包使用说明书
9.1. General 总括
Battery packs supplied by Crown Micro have to be handle carefully according to the specification. Here are some
more to be followed.
Crown Micro 提供的电池包必须根据规格书正确使用。如下：
9.2. Storage of pack 电池组的储存
The packs are requested to be stored under the following conditions: 电池包请按以下条件下储存：
a. Indoor storage in a cool circumstances without direct sun light on the packs or cartons.
存放在室内阴凉的处，禁止阳光暴晒。
b. Store batteries in a dry location with low humidity, and a temperature range of - 20℃to +30℃. In case of the
long term storage.
长期存放的情况下，需将电池放在干燥（湿度低）的地方，温度范围为-20℃至+ 30℃
c. As long-term storage can accelerate battery self-discharge and lead to the deactivation of the batteries. To
minimize the deactivation effect, store battery packs in a temperature range of +10℃to +30℃.
由于长期存储会加速电池自放电并导致电池的停用。 为了最大限度地减少电池消耗，请将电池包放在+ 10℃
至+ 30℃的温度范围内。
d. When charging for the first time after long-term storage, deactivation of the packs may have led to decreased
capacity. Recover such packs to original performance through repeating several cycles of full charging and
discharging.
长时间储存后首次充电时，电池包的停用可能导致容量降低。通过重复几次完全充电和放电循环，将这些电
池包恢复到原始性能。
e. When store packs for more than 6 month, charge at least once charring require per 6 months to prevent leakage
and deterioration in performance due to self-discharging.
当电池包储存超过 6个月时，每 6个月至少需要补电一次，以防止由于自放电而造成的泄漏和性能下降。
21334-CM-48V100Ah Battery Pack Spec Rev: A3 page 12 of 12
9.3. Charging pack 电池包充电
a. Use suitable charger with the specified voltage and current. We strongly recommend Crown Micro smart battery
charger. We can recommend the usage or specification of the charger manufacturing. If you want to get the
information about it, please contact us.
使用指定电压和电流的合适充电器。我们强烈推荐使用 Crown Micro 智能电池充电器。我们可以推荐充电器
制造的规格和使用。如果您想获取有关信息，请与我们联系。
b. Never attempt reverse charging. Charring with polarity reversed can cause a reversal in battery polarity, causing
gas pressure inside of the battery to rise, which can be lead to leakage of the batteries in the pack.
切勿尝试反向充电。极性反转的充电可能导致电池极性反转，导致电池内部的气压升高，这可能导致电池中
的电解液泄漏。
c. Avoid overcharging. Repeated overcharging can be lead to deterioration in pack performance. And Over-heat
occurred.
避免过度充电。重复过充可能导致包装性能下降。导致电池过热。
d. Charging efficiency drops at temperatures above 40℃.
充电温度在 40℃以上会导致充电效率下降。
9.4. Protection from unexpected damaged to pack 防止电池包意外损坏
a. (+) and/or (-) terminals must not be connected in metal wire, necklace, chains.
（+）正极和/或负极（ -）端子不得连接在金属线，项链，链条中。
b. Do not drop packs from height in order to prevent them from possible malfunction or damage.
不要从高处抛掷电池包，以防止它们发生故障或损坏。
c. Do not twist or bend packs in order to prevent possible damage.
不要扭曲或弯曲电池包，以防止可能的损坏。
9.5. For Safety 安全条款
a. Do not disassemble packs. 不要拆卸电池包。
b. Do not use pack when something abnormal found such as smells, deformation, discoloration, and so on.
出现异常现象时，如气味，变形，变色等,请勿使用电池包。
d. Do not re-use LiFePO4 cells or other parts after removing from the packs.
从电池包中取出后，请勿重新使用磷酸铁锂电池或其他部件。
e. When the electrolyte leakage occurs, do not touch the liquid.
当发生电解液泄漏时，请勿接触液体。
f. Once watered, packs may have potential malfunctions. Do not use those packs.
一旦碰水，电池包可能有潜在的故障。不要使用这些电池包。
g. Do not have packs in the hot-temperature (60℃or more).
禁止在高温（60℃或更高）下使用电池包。
h. Do not put packs into fire.
电池包禁止接触火源。
i. Do not crush/nail pack.
禁止碾压或钉子刺穿电池包
j. Do not apply solder directly to packs.
禁止将焊料直接焊在电池包上。
-
1
-
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
-
10
-
11
-
12
Crown 21334-CM-48V100Ah は、大容量で長寿命のリン酸鉄リチウムイオン電池です。定格容量98Ah、定格電圧48Vで、最大100Aの電流を供給可能です。
Crown 21334-CM-48V100Ah は、停電時のバックアップ電源や、太陽光発電システムの蓄電池として最適です。また、電気自動車やハイブリッドカーの駆動用バッテリーとしても使用可能です。
Crown 21334-CM-48V100Ah は、安全性と信頼性に優れた電池です。過充電、過放電、過電流、短絡の保護機能を備えています。また、-20℃から60℃までの幅広い温度範囲で使用可能です。
Crown 21334-CM-48V1
他の言語で
- English: Crown 21334-CM-48V100Ah User guide