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Description:
The 14.28kwh 51V 280Ah powerwall battery pack comes with a warranty of 5 to 10 years. GreenPower has obtained relevant battery certifications including CE, FCC, CCC, UN38.3, UN3480, and class 9. With lifepo4 technology, it shows features of high energy density, lightweight, long service life, and long cycle times. The wall mount rechargeable battery is your premium choice for house energy storage backup, and emergency battery for Home, and residential solar systems.
Specifications:
Model | XPB - 51280 |
Capacity | 280Ah |
Voltage | 51.2V |
Charging Voltage | 57.6V |
MAX Charge/Discharge Current | 200A |
Nominal Energy | 14.336kWh |
Available Energy | 12.9kWh |
Cycle Life | Over 6000 times |
Depth of Discharge | 90% |
Terminal Type | M8 |
Parallel | Max 15 in Parallel to 215.04kWh |
Detection temperature | 65±2°C (149±2°F) |
Operating Charge Temperature | 0°C - 55°C (32°F - 131°F) |
Operating Discharge Temperature | -20°C - 55°C (-4°F - 131°F) |
Storage Temperature | -20°C - 35°C (-4°F - 95°F) |
Cooling Way | air cooling |
Waterproof level | IP20 (IP54 available) |
Life Span | 10 years |
Communication Port | RS485, RS232, CAN, WiFi, Bluetooth |
Certificates | CE, FCC, CCC, UN38.3, UN3480, Class9, MSDS |
Product Size | 530*800*267mm |
Package Size | 650*920*425mm |
Net Weight | 118kg |
Gross Weight | 135kg |
Applications:
Residential Energy Storage Solution
GreenPower LiFePO4 wall - mounted battery is mainly for residential battery storage system solutions. Wall - mounted batteries can be installed indoors and outdoors with the ingress protection rate of IP20 and IP54. Homeowners will benefit from the renewable LiFePO4 battery of the solar power system by switching to the battery when grid power costs are high or the grid power is unstable.
Advantages:
LIFEPO4 PHOSPHATE
51.2V Powerwall Lithium Battery
1.Space - saving: The wall mount batteries are compact and can be mounted on walls, saving valuable floor space.
2.Aesthetic appeal: The lithium batteries' sleek design can enhance the visual appeal of any space.
3.Easy installation: Mounting brackets simplify installation, making it quick and straightforward.
4.Long lifespan: Lithium iron phosphate batteries typically have a longer lifespan compared to other battery chemistries.
5.High energy density: They offer high energy density, providing efficient energy storage in a small footprint.
6.Safety: Lifepo4 lithium batteries are known for their stability and safety, with a lower level of thermal runaway compared to other lithium - ion batteries.
BATTERY MANAGEMENT SYSTEM
Smart BMS Protection
The built - in BMS provides RS485 and CAN terminals making the wall mount battery compatible with various brand inverters of more than 30 such as PYLON, Luxpowertek, Sorotec, Voltronic, Solinpower, Growatt, WOW, Victron, etc.
PACKAGING
Packaging List
1.A pair of red and black 0.8 meters parallel positive and negative electrode line * 6
2.2 - meters of inverter communication network cable * 2
3.1 - meter network line * 1
4.Expansion screws * 9
5.RS232 BMS communication network cable (optional) * 1
6.User instruction * 1
Powerwall lithium battery * 1
FAQ:
What about the safety issues before using the Lifepo4 Lithium Battery 280Ah?
1). It is important and necessary to read the user manual carefully (and the attachment) before installing or using the battery.
2). When the battery is stored for a long time, it is required to charge once every 6 months, and the SOC should be no less than 50%.
3). After the battery module can not be discharged, it needs to be recharged within 12 hours.
4). Do not connect the power terminal reversely.
5). All power supplies must be disconnected during maintenance.
6). Please contact the supplier within 24 hours if there is something abnormal.
7). Do not use any liquid to clean the battery.
8). Do not expose the battery to flammable or irritating chemicals or vapor.
9). Do not paint any part of the battery, including any internal or external components.
10). Do not connect the battery with PV solar wiring directly.
11). Do not install or use this product beyond the provisions of the manual.
12). Direct or indirect damages caused by the above reasons are not covered by warranty claim.
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