




LiFePo4 Battery comes with an inverter, MPPT, and multichannel output25.6V400A
Scope of application: hospital, bank data center, wall-mounted home, enterprise energy storage backup power supply, wind complementary system, office, military, base station and other uninterrupted energy storage power supply.
No 序号 |
Item 内容 |
Parameter 参数 |
Remark 备注 |
1 |
Rating Voltage 标称电压 |
25.6V |
|
2 |
Capacity 标称容量 |
400Ah |
0.2C discharge after full charge 完全充电后用0.2C放电至截止电压的容量 |
3 |
minimum capacity 最小容量 |
398Ah |
0.2C discharge after full charge 完全充电后用0.2C放电至截止电压的容量 |
4 |
communication mode 通讯方式 |
|
|
5 |
Charge Voltage 充电电压 |
29.2V |
|
6 |
Charge current 充电电流 |
≤60A |
|
7 |
Impedance 内阻 |
≤30mΩ(Max) |
|
8 |
Charging Mode 充电方式 |
CC/CV 恒流/恒压方式 |
Constant Current /Constant Voltage 恒流/恒压 视电池电压转换 |
9 |
Charging Method 充电方法 |
Standard Charging 0.2C 标准充电0.2C |
Charging Current:56A 充电电流:56A |
Fast Charging0.5C 快速充电0.5C |
Charging Current :140A 充电电流:140A |
||
10 |
Charging Time 充电时间 |
About 6 Hours 大约6小时 |
Standard Charging 标准充电 |
About 3 Hours 大约3小时 |
Fast Charging 快速充电 |
||
11 |
Overcharge Voltage 过充电保护电压 |
3.65V /Cell |
Single string voltage 单串电压(adjustable) |
12 |
Over Discharge Cut Off Voltage 过放电保护电压 |
2.8V /Cell |
Single string voltage 单串电压(adjustable)
|
13 |
Rated discharge current 额定放电电流 |
≤140A |
Maximum discharge current 最大放电电流:300A |
14 |
Over Current 过流保护 |
450A |
|
15 |
Short Circuit 输出短路保护 |
Recover after removing the short circuit load 保护后撤销短路负载回复 |
|
16 |
Operating Consumption Current 工作消耗电流 |
50mA (Max) |
|
17 |
Operating Temperature 工作温度 |
+10~+45℃ |
Charging 充电 |
-20~+60℃ |
Discharging 放电 |
||
18 |
Storage Temperature 贮存温度 |
-20℃-50℃ Recommend推荐(25±5℃) |
Storage capacity should be 60±25%R.H full charge capacity 贮存时应充电至相对容量的60±25% |
19 |
Cycle Life 循环寿命 |
4000 cycle 4000次 |
Percentage of recoverable capacity 75% 可恢复能量的75% |
20 |
Dimensions 尺寸(mm) |
680*559*439mm |
Approx External dimensions of the chassis, without mounting ears and terminals(机箱外尺寸,不含挂耳和接线端子) |
21 |
Weight 重量(KG) |
≥ 105 kg |
以实际产品重量为准 Subject to actual product weight |
22 |
Shipped product charge 出货产品带电量 |
50%-60% battery volume delivery 50%-60%电量发货 |
|
23 |
Package material 包装材质 |
Carton + wooden fumigation tray 纸箱+木质免熏蒸托盘 |
|
24 |
Inverter part 逆变部分 |
24V3KW(RS485 mppt) |
|
25 |
Switching power supply 开关电源 |
DC12V 4KW电源 |
|