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500KW 1MW Off Grid Solar Power 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
500KW 1MW off grid solar power system
Benwei Container Battery
500KW 1MW off grid solar power 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:
| BENWEI Lithium Battery Energy Storage System Container | ||||
| Model | BW300KWH | BW500KWH | BW800KWH | BW1MW |
| Solar Panel | 300KW | 500KW | 800KW | 1MW |
| PV Combiner Box | Cutomized | Customized | Customized | Customized |
| Hybrid Solar Inverter | 300KW PCS | 500KW PCS | 800KW PCS | 1MW PCS |
| Utility Voltage Range | 380V/360V-440Vac; 480V/432V - 528Vac 50/45~55Hz; 60/55~65Hz | |||
| Solar Battery Packs | Lithium Battery Packs BMS/MBMS/EMS Protection; 2V GEL/OPzV Batteries Optional | |||
| Battery Racks | 4 Racks | 4 Racks | 6 Racks | 8 Racks |
| Data Monitor | Wifi Monitor/4G Terminal Monitor | |||
| PV Cable | 4/6mm2 | 4/6mm2 | 4/6mm2 | 4/6mm2 |
| Installation Brackets | Aluminium Alloy, Stainless Steel, Hot-dip Galvanized Steel,Ground Screw Mounting, Adjustable Brackets, Solar Tracker | |||
| Installation Site | Color Steel Tile/Tin Pitched Roof, Flat Roof, Cement/Soil Ground, Carport, etc | |||
| Installation Tools | Wire Cable Cutter & Stripper, Multi-Meter, Insulating gloves/covering etc | |||
Product Details：
Our project:
Package:
FAQ:
Q1. Can BENWEI ship 500KW 1MW off grid solar power system out of China?
R1: Yes, we can ship to any country out of China, you can tell us your address to check.
Q2. Can we put different LiFePO4 battery pack in parallel or series by ourself?
R2: Yes. The battery can be put in parallel or series by customers. But there are few tips we need to pay attention;
1> Make sure the voltage of each battery are same before put inparallel. If they are not same, charge them to the same rate.
2> Don't not put discharged battery and undischarged battery in parallel. This may reduce the capacity of the whole battery pack.
3> Advise us the target capacity of the whole pack if you would like to put them in series. We will choose the suitable BMS for
each battery.
4> If you are not professional in parallel and series batteries, please don't handle the battery by yourself.
It may cause danger and hurt the cycle life of battery.
Q3. Can we put different LiFePO4 battery pack in series by ourself?
R3: You can buy big voltage directly from us. We suggest do not out them in series by yourself, it will hurt the cycle life of the
pack.
Q4. Does your battery pack include BMS? Can we use it for car?
R4: Yes, our battery pack include BMS, you can use it for low speed car only or aux. power for standard car. Do not use it for
standard car directly, that will need more complex design BMS for the pack.
Q5. What is your warranty?
R5: We offer 2 years warranty for all our battery pack. we ensure at least 2000 cycle life for the LiFePO4 battery pack, which means, after 2000@80% DOD, there will still around 60% capacityt left. You can use it for at least 5 years for normal 1 time charge and discharge everyday.
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