Customization: | Available |
---|---|
Type: | LiFePO4 |
Cathode Material: | LFP |
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Project | Parameters | ||||
Model | 51.2V50Ah | 51.2V100Ah | 51.2V150Ah | 51.2V200Ah | 51.2V300Ah |
Nominal voltage | 51.2V | ||||
Nominal capacity | 50Ah (2560wh) | 100Ah (5120wh) | 150Ah (7680wh) | 200Ah (10240wh) | 300Ah (15360wh) |
Dimensions (mm) | 500*360*120 | 570*360*140/ 600*420*210 |
860*540*160 | 860*620*200 | |
Weight | About 30KG | About 53KG | About 80KG | About 90KG | About 120KG |
Working voltage | 45---58.4V | ||||
Floating charge voltage | 54.4---55.2V | ||||
Equalizing charge voltage | 56---58.4V | ||||
Charging current limiting | 10A(The default charging current is greater than 55A, and the current limiting is on) It can be set through the upper computer | ||||
Standard charging current current | 10A | 20A | 30A | 40A | 40A |
Maximum continuous charging current | 25A | 40A | 50A | 50A | 50A |
Standard discharge current | 17A | 33A | 50A | 66A | 80A |
Maximum continuous discharge current | 50A | 100A | 100A | 100A | 100A |
Charging ambient temperature | 0~50 ºC | ||||
Discharge ambient temperature | -20~60ºC | ||||
Storage ambient temperature | 0~60ºC | ||||
Working environment | Humidity :≤95; Altitude :≤4000 | ||||
Communication mode | It has the following communication ports CAN, RS485-1, RS232, RS485-2; CAN and RS485-1 are responsible for communicating with the inverter; RS232 is responsible for the communication with BMS upper computer, and is used as the battery software upgrade interface at the same time; RS485-2 is responsible for parallel communication between batteries. | ||||
Power display mode | LED light / display |
1.Environmental protection and pollution-free: the whole module using materials are non-toxic, pollution-free;
2.long safety life: the core cathode material of battery module is made of LiFeOP4, good safety performance and long service life;8.Wide temperature range: working temperature range-20~70, charge 0~60, discharge-20~70, good discharge performance and cycle life,
Built in BMS overall protection
1.Over charged protection
2.Over discharged protection
3.Thermal protection
4.Over current protection
5.Cell balancing
Interface definition and description
1 | Reset switch | 7 | RS232 |
2 | Dry contact | 8 | RS485-2(Parallel communication port) |
3 | Indicator light | 9 | Output positive |
4 | Address dialing | 10 | Output negative pole |
5 | RS485-1(Inverter communication port) | 11 | LCD |
6 | CAN |
Q1. Can I have a sample order?
A. Yes, we welcome sample order to test and check quality.