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Battery Energy Storage System
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.
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Product Introduction
Shenzhen Benwei Lighting Technology Co., Ltd. is one of the best manufacturers and suppliers of battery energy storage system 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.
battery energy storage system
Benwei Container Battery
battery energy storage system
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:
Cautions:
● The charging current should be less than the maximum charging current specified in the product specifications. A charging current greater than the recommended current may damage the battery;
● The discharge current should be less than the maximum discharge current specified in the product specifications; the discharge current greater than the recommended current may damage the battery;● Do not reverse the polarity of the battery pack for any reason;
● Do not charge in reverse polarity;
● Please use a professional charger for charging;
● If the lithium battery is not used for a long time, it should be charged with 50%~80% power, stored separately in a dry and cool environment, and recharge the battery every 3 months to avoid long storage time and low power due to self-discharge of the battery, Will cause the battery performance,characteristics or battery function to decline;
● A single battery cell is not waterproof, and the finished battery pack has a waterproof layer to prevent rain. But do not soak in water and do not expose the battery to a high-temperature open flame.
● If you want to DIY yourself, please ensure that the battery voltage is the same when installing the battery. Be careful not to short-circuit the battery. There are more protection boards, batteries, and finished battery packs on sale in the store. You can view more.
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