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[China]
Trade Verify
Address: No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China
Phone: 86-020-28991965
Contact name:Alice
Guang Zhou Sunland New Energy Technology Co., Ltd. |
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Verified Suppliers
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Battery Parameter | Name | Cabinet Design Energy Storage System | |
| System Configuration | 4pcs of 5KWh-51.2V100Ah connected in parallel | ||
| Battery Capacity | 20KWh-51.2V400Ah | ||
| System Efficiency | 90%±5% | ||
| DOD | 80% | ||
| Usable Energy | ≥20KWh | ||
| Cycle Life | ≥4000 cycles, at 25℃ , 0.5C charge and discharge current, 80% DOD, 70% retention capacity | ||
| Continuous charge current | 200A | ||
| Continuous discharge current | 400A | ||
| Full power charge and discharge Rate | 0.33 C | ||
| Battery Energy | 25°C 20kWh ( 100% DOD @ 0.5C rate) | ||
| Storage Temperature | Less than 45°C is the best | ||
| Self-discharge | 25°C, not more than 5% per month | ||
| Protection Class | IP55 | ||
| Recommended Inverter power | 5.0KW | ||
| Function | It can realize programmable charging of electricity and solar energy | ||
| Working Humidity | 5% to 80% | ||
| Communication | RS485 for parallel connection, double RS485/RS232/CAN | ||
| Main Functions | Protection for over charge, over discharge, over temperature, over current, short circuit, LED status indicator, precharging, charging balancing, charging current limiting function, with display | ||
Working Temperature | Charge | 0~45 °C | |
| Discharge | -20~ 60°C | ||
| Storage | 0~ 45°C | ||
| Certificate | IEC62619, CE, ROHS, UN38.3, MSDS | ||
6.Cautions
