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Electricity 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.
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Product Introduction
Shenzhen Benwei Lighting Technology Co., Ltd. is one of the best manufacturers and suppliers of electricity 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.
electricity battery storage
Benwei Container Battery
electricity 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 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) | 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 |
Our Advantage:
Benwei battery packs are using the best quality battery cells which are strictly with assembling standards to match each other. And we have many battery cells available especially lithium and LiFePO4 18650 and 26650 battery cells.
We build OEM customed battery packs with accurate battery size, wiring harness, and various connectors to make sure all the details meets customers' needs.
We use the intellectual BMS and IC to protect the battery pack from short-circut, over-charge, over -discharge, over- temperature and also balancing voltage, and communication functions are available.
The out appearance and casing are available for choose, such as ABS case, iron case, hot shrink film and plastic case.
You can get following if you choose Benwei:
* Quality assurance * Reasonable price * Fast shipment
* Logistics support *Customized service * After-sales assurance
Precautions:
electricity battery storage
* Do not use other types of chargers to charge the lithium battery, you need to use a special charger for lithium batteries.
* The output voltage and current of the lithium battery charger must meet the charging voltage and current specified in the "Lithium Battery Pack Parameters".
* Do not store the battery in a humid, high temperature place;
* Do not put the battery in the fire to avoid explosion;
* Do not short-circuit the battery terminals or reverse charge the battery;
* Do not disassemble the battery shell;
* Do not touch the battery with wet hands;
* Do not squeeze or hit the battery;
* Prohibit overcharging, overdischarging, short circuit of positive and negative poles
* Avoid charging in direct sunlight;
* Do not soak in water, and the wading depth shall not be higher than 1/3 of the cabinet;
* Do not disassemble or modify the battery at will;
* When the battery is not in use, it should be fully charged and stored in a dry and cool place, well insulated to prevent heavy pressure and child contact, and fully charged every 3 months
* If damage is found after unpacking, please contact the distributor or manufacturer in time after finding out.
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