| Model | SR48212W | SR48280W | SR48314W |
| Electrical Parameter | |||
Nominal Capacity | 200Ah | 280Ah | 314Ah |
Nominal Voltage | 51.2V | ||
Total Energy | 10240W.h | 14336W.h | 16077W.h |
Depth Of Discharge (90%D0D) | 9216W.h | 12902W.h | 14469W.h |
Chargring Voltage | 57.6V | ||
End Voltage | 46.4V | ||
Maximum Current | 120A | 200A | 200A |
Maximum Power | 6144W | 10240W | 10240W |
General Parameters | |||
Battery Type | LiFePO4 | ||
Working Humidity | ≤85%h | ||
Store Humidity | ≤85%h | ||
WorkingAltitude | ≤2000m | ||
Maximum Number of Parallel | 15pcs | ||
Protection Level | IP54 | ||
Net Weight | 95.0kg | 125.3kg | 127.3kg |
Dimension | 519*204*712(mm) | 519*204*854 (mm) | |
Certificate | UN38.3,CE-MEC,ROHS,IES62619 | UN38.3, CE-MEC, ROH | UN38.3, CE-MEC, ROHS, IES626 |
| Circle Life | ≥6000 times | ≥8000 times | |
Communication Port | CAN,RS485,RS232 | ||
Discharging Working Temperature | -20C-60ºC | ||
Charging Working Temperature | 0C-60ºC | ||
StorageTemperature | 12months,≤25ºC | ||
6months,≤35ºC | |||
3months,≤45ºC | |||
Warranty | 5 years | ||
1.Q: What are your main products?
A:We mainly manufacture solar systems, solar panels, inverters, controllers, batteries and mounting systems and all related solar accessories.
2.Q:How does your factory conduct quality control?
A:Quality first. We have a professional QC team to strictly control the quality. Only when the quality meets the requirements, will it be packaged out of the factory.
3.Q: Do your solar lithium battery products support UPS function?
A: Yes, some of our batteries come with built-in UPS functionality for uninterrupted power supply.
4.Q:What about the lithium battery cycle number?
A:More thank 6000 cycles.
5.Q: What kind of certificates do your solar lithium battery products have?
A: Our lithium battery products have acquired certifications such as UN38.3, MSDS, CE, FCC, UL, and IEC62619, meeting the import requirements of most countries.
6.Q: Can you provide OEM & ODM services?
A: Yes, we offer OEM & ODM services, but a minimum order quantity is required.
7.Q: How long is the warranty?
A: Our solar lithium battery products come with a warranty of 5-10 years, depending on the model.
8. Q: Can you provide solar panels?
A: Yes, we offer compatible solar panels and can recommend suitable options based on your requirements.
9. Q: Can I get a sample of your solar lithium battery products?
A: Yes, samples are available. Please leave your contact details, and our sales manager will reach out to you soon.
