li ion pack for storage1.introduction:
li ion pack for storage with internal BMS offers you a safe lithium option for any solution that requires reliability, ease of use and a product that outperforms others.
2.Specification
Model | Li-S 51280 |
Rated Volt | 51.2Vdc |
Rated Capacity | 280Ah |
System Energy | 14.3Kwh |
Working Volt Range | 48~57.6Vdc |
Depth of Discharge | 96% |
Max charge current | 140A |
Max discharge current | 140A |
Cycle life | >7000 |
Charge Temperature range | 0℃～50℃ |
Discharge Temperature range | -20℃～55℃ |
Sotorage Temperature range | -30℃～60℃ |
Size (L*W*H）mm | 680*230*490 |
Weight | 140Kg |
Parralellable | 6 pcs |
BMS | Integrated |
Current Shunt | Integrated |
Temperature sensor | Integrated |
Battery over current fuse | intergrated |
Active Balancing (2A) | intergrated |
External Generator start based on voltage or %SOC | Integrated |
Comnunication to Charger | CAN1 (CAN Bus) |
Comnunication to Inverter | CAN2 (CAN Bus) |
Comnunication to Display | RS485 |
Enlosure | IP21 indoor/ IP65 outdoor |
Display Info | Battery pack voltage, charge/discharge current, cell's volt, Cell's temperature, alarm info,Balance info |
Standard Warranty | 5 years |
optional extended Warranty | 10 years |
3. Details：
Rapid charge/discharge, long cycle life and broad operating temperature to create dependable solutions for a diverse range of energy storage applications.Advantage：Wireless capability
Remote troubleshooting
3~5X cycle life Compared to a lead-acid battery
4. Application：
Utility grid
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