Products
Solar Power Battery Storage
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.
Shenzhen Benwei Lighting Technology Co., Ltd. is one of the best manufacturers and suppliers of solar power battery storage in China. Welcome to buy durable products for sale here and get pricelist from our factory. All customized products are with high quality and competitive price.
solar power battery storage

Benwei Container Battery
solar power battery storage
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 | |||||
| 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) | 179~259 | 291~420 | 312~450 | |||
| 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 | -20~65℃ | |||||
| Protection level | IP20 | |||||
| Communication interface | RS485/CAN two choose one | |||||
| Reference Weight (Kg) | 300 | 600 | 470 | 940 | 500 | 1000 |
| Reference size(D*W*Hmm) | 530*650*1180 | 625*550*1810 | 530*550*1810 | (625*550*2040)*2 | 530*550*2020 | (625*550*1600)*2 |
Detailed:
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FAQ:
Q1: What're the terms of payment?A: T/T 30% deposit in advance, The Balance before shipment. We'll show you the photos of the products and packages before you pay
the balance.
T/T 30% deposit in advance, The balance against L/C at sight.
100% L/C at sight
Q2: What're kinds of battery we supply?
A: Benwei, 12V 7AH-300AH, 2V 200AH-3000AH, OPzV/OPzS 2V 200AH-3000AH Batteries usage in the Solar system, UPS, Street Light, Control Equipment, Wind energy system, Telecommunication, Emergency System, etc.
Q3: How to maintain the battery?
A: The battery should be stored in a clean, dry, ventilated, dark environment when not using, keep it after a full charge, recharge it every 3 months or 6 months.and must use it in one year.
Q4: If we could accept OEM & ODM Service for solar power battery storage?
A: We could accept customized, such as the brand, Logo, Container color, etc.Dictionnaire.The premise is to reach a certain Quantity.
Q5: MOQ & Samples
A: According to the certain voltage and capacity of the batteries you need, different batteries with different MOQ.Because of the shipment. we really want to offer you a sample, but our batteries cannot be shipped by express or air.so the MOQ must more than 300KG for the weight of total batteries.
Q6: About the certificates & Other services
A: We have a professional export sales team with full experience, and you just need to confirm the batteries you need and also advise us of the certificates you need and the docs for customs clearance.
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