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51.2V 280AH
JUST
Roller Type Large Capacity 51.2V 280ah 15kwh Battery for Store And Home Use Solar Generator Emergency Mobile Energy Storage Power Station
JUST Battery is a leading manufacturer of 12V 24V 36V 48V lithium iron phosphate batteries (LifePO4), and supplier of All-in-One off-grid solar system. Whether you are an RV, marine, or off-grid enthusiast, we are gonna support your adventures and life with professional, reliable and long-living batteries.
We use supply chain source, successfully designed 12V 24V 36V 48V LiFePO4 battery pack, customized own Battery Management System in consideration of customers feedback from our rich experience sales & technical support department.
LifePO4 batteries and its benefits:
NLP LifePO4 battery is superior compared to lead acid batteries in following features
1.0 Degree charging cut off, designed with full protection.
2.1/2 Lower weight, high energy density.
3.1 Hour Fast Charging
4.Longer life, up to 6000 cycles.
5. 5 Years quality warranty.
6. 100% Power discharge without harm battery
Technical specifications
| Model | 51.2V 280ah |
| Cell Chemistry | LFP |
| Nominal Energy (wh) | 14336 |
| Nominal Capactity (Ah) | 280 |
| Nominal Votage (V) | 51.2 |
WorkingVotage Range (VDC) | 43.2~57.6 |
| Max.Charge/Discharge Current (A) | 280A |
| BMS Communication | CAN2.0/RS485/RS232 |
General Information
| Dimension[L*W*H](mm) | 460*240*871.5 |
| Packing Dimension | 560*330*950 |
| Weight(kg) | 130 |
| Packing Weight (kg) | 145 |
| Permissible Altitude(m) | ＜4000 (>2000m derating) |
| Dispaly Scren | LCD |
| IP Rating | IP21 |
| Working Temperature | -20~60 |
| Cycle Life | 6000 cycles |
| Warranty | 5 years |
| Instalation Type | Portable |
| Certification | IEC62619/EN61000-6-1/EN61000-3/ROHS/UN38.3 |
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