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Solar Energy Storage Batteries
Our containerised energy storage system (BESS) is the perfect solution for large-scale energy storage projects.
The energy storage containers can be used in the integration of various storage technologies and for different purposes.
solar energy storage batteries

Benwei Container Battery
solar energy storage batteries
Our containerised energy storage system (BESS) is the perfect solution for large-scale energy storage projects.
The energy storage containers can be used in the integration of various storage technologies and for different purposes.
Product Specification:
| Model | BW 220100 | BW 220200 | BW 360100 | BW 360200 | BW 384100 | BW 384200 |
| Type of core | Lithium iron phosphate solar energy storage batteries | |||||
| Rated energy(KWH) | 22 | 44 | 36 | 72 | 40 | 80 |
| Nominal capacity (AH) | 100 | 200 | 100 | 200 | 100 | 200 |
| Nominal voltage(VDC) | 220.8 | 358.4 | 384 | |||
| Operating voltage range(VDC) | 179259 | 291420 | 312450 | |||
| Recommended Charge Voltage(VDC) | 242 | 392 | 420 | |||
| Recommended discharge cutoff voltage(VDC) | 210 | 342 | 366 | |||
| Standard charging current (A) | 50 | 80 | 50 | 80 | 50 | 80 |
| Maximum continuous charge current(A) | 100 | 200 | 100 | 200 | 100 | 200 |
| Standard discharge current (A) | 50 | 80 | 50 | 80 | 50 | 80 |
| Maximum continuous discharge current(A) | 100 | 200 | 100 | 200 | 100 | 200 |
| Working temperature | -2065 degree | |||||
| Protection level | IP20 | |||||
| Communication interface | RS485/CAN two choose one | |||||
| Reference Weight (Kg) | 300 | 600 | 470 | 940 | 500 | 1000 |
| Reference size(DWHmm) | 5306501180 | 6255501810 | 5305501810 | (6255502040)2 | 5305502020 | (6255501600)2 |
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FAQ:
solar energy storage batteries
| 1)Free sample? | Please kindly send us inquiries directly,generally small battery cell samples can be provide For Free. |
| 2)Delivery time | 1)Samples: (Depends on cells/ battery pack)approx 5 -15 working days 2)Bulk orders:(Depends on qty/whether busy season)approx 20-35 working days |
| 3)Payment terms? | Usually By T/T or LC,can be negotiated. |
| 4)Certificates? |
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| 5)Shipments? | 1)Samples: UPS,Fedex,DHL or other special lines 2)Bulk order:By Sea |
| 6)Factory? | Benwei are Over 11 Years Rechargeable Battery cells and OEM Battery Pack Manufacturer with automate machines and skilled workers,can provide a complete battery solution program. |
| 7)Warranty? | For Industrial standard usually 12months,can be negotiated for 1-5years,depends on chemistry and prices. |
| 8)After-sale service? | We also provide Before sale service.You can feel free contact us via wechat,skype,cellphone/whatsapp,email etc at any time,usually you'll get answers ASAP |
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