PRODUCT DESCRIPTION
KEY FEATURES
1. LiFePo4 lithium Energy storage Powerwall battery 2.56KWH/5.12KWH/7.68KWH/10.24KWH
2. 6000 Cycle life(80% DOD@25ºC), 10 times more than AGM battery
3. Usable Energy Ratio upto 95%, 25-50% more than AGM battery
4. Compact Size and light weight , over 50% less than AGM battery
5. Wide Operation temperature -20-60ºC
6. LED and LCD display For Cell / Pack / BMS / SET
7. Wide Compatibility, Cooperate With Most Inverters
8. Embedded BMS , Full protection and Balance
9. Max 18 Modular recommend 2-8 PCS Parallel to extend , OPTION
10. Customizable base on customer requirement
TECHNICAL SPECIFICATIONS
| MODE |
LFP24100-PW |
LFP24200-PW |
LFP48100-PW |
LFP48150-PW |
LFP48200-PW |
| Battery Pack Module |
Rated Voltage |
25.6V |
25.6V |
51.2V |
51.2V |
51.2V |
| Rated Capacity Ah |
100Ah ±3% |
200Ah±3% |
100Ah±3% |
150Ah±3% |
200Ah±3% |
| Rated Energy |
2.56KWH |
5.12KWH |
5.12KWH |
7.68KWH |
10.24KWH |
| Cycle Life |
6000 times @ 80% DOC.25ºC |
| Design Life time |
Over 10 years |
| DOD |
> 95% |
| IP Grade |
IP21, Indoor |
| Communication |
RS485 / CAN communication interface to Inverter , RS4851/RS4852 For Parallel Communictaion . Option |
| Parallel Connection |
Max 18PCS, recommend 2-8 PCS, Reserved Address portal ( DIP Switch/ ADDR ) . Option |
| DC Output Connector |
M8 bolt |
| Display |
LED |
Standby/charge/discharge/fault/ Capacity |
| LCD |
Cell/Pack Vdc/ Amp/ Ah/Temp , BMS Status and also Parallel and System set |
| Protection Function |
Over charge /Over Discharge/Over Temperature/ Over Current /internal Short Circuit protection and Balance Modular and Cell Charge and discharge ( Option ), by Embedded BMS |
| Battery Pack Charge/Discharge |
Recommended Charge Current |
80A |
80A |
80A |
80A |
80A |
| ( Base on Kemapower 3KW/24VDC 5KW/48VDC Inverter. Customizable by customer) |
Max. Continue Charge Current |
100A |
100A |
100A |
100A |
100A |
| |
Recommended Charge Voltage |
28.2V |
28.2V |
56.4V |
56.4V |
56.4V |
| |
Recommended Discharge Current |
150A |
150A |
150A |
150A |
150A |
| |
Max. Continue Discharge Current |
175Amp |
175Amp |
175Amp |
175Amp |
175Amp |
| |
Recommended Over Discharge Voltage |
22.4V |
22.4V |
44.8V |
44.8V |
44.8V |
| Battery Cell |
Cell type |
Prismatic,LiFepo4 |
| Rated Capacity Ah |
100Ah |
100Ah/ 200Ah |
100Ah |
150Ah |
100Ah / 200Ah |
| Rated voltage V |
3.2V |
3.2V |
3.2V |
3.2V |
3.2V |
| Pack Connection |
8S1P |
8S2P or 8S1P |
16S1P |
16S1P |
8S2P or 8S1P |
| BMS Parameter (Customizable) |
Charge method |
CC/CV, 3.65V cut off,0.05C cut off |
| Max Pulse Charge Current |
120% * Max. continue Charge Current |
| Over charge Protection voltage |
29.2V |
29.2V |
58.4V |
58.4V |
58.4V |
| Over Charge Voltage Return |
27.6V |
27.6V |
55.2V |
55.2V |
55.2V |
| Max Pulse Discharge Protection Current |
300% * Max. Continue Discharge Current |
| Over Discharge Protection Voltage |
16V |
16V |
32V |
32V |
32V |
| Over Discharge Return Voltage |
20V |
20V |
40V |
40V |
40V |
| Over current protection delay time |
20 ±5 ms |
| Short protection delay time |
200-600 us. |
| Reset For BMS |
yes. Inclued the RST switch. Wakeup function |
| Battery Standard |
IEC62619, CE, UN38.3, MSDS |
| Product Size ( Around mm) Customizable |
450*350*170 |
525*460*170 |
525*460*170 |
670*540*170 |
850*525*180 |
| Product Weight ( Around Kg) |
42 |
52 |
52 |
81 |
104 |
| Package Size (mm) |
570*460*500 |
645*550*500 |
645*550*500 |
760*670*500 |
985*645*500 |
| Package weight (Kg) |
62 |
71 |
71 |
99 |
131 |
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