LiFePO4 Lithium Ion Batteries 3.65V 280Ah Grade A For Solar Energy System
Grade A lithium iron phosphate deep cycle battery
Brand New keep 5 Year Warranty
High energy density Long cycle life
Wide application High discharge rate
Safety: Excellent abuse tolerance and environmentally friendly
lifepo4 battery Life: Excellent calendar and cycle life.
80Ah,100Ah, 105Ah,173Ah, 280Ah, 230Ah, 304Ah 3.2V cells are available
- MSDS UN38.3 IEC CB certificate can be available for safety delivery
- Air delviery sea delivery and door to door courier service available
- Accept cutomized lifepo4 battery pack with BMS system
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LONG LIFE LITHIUM LIFEPO4 BATTERY CELL LF280Ah 3.7V Specification:
| NO | ITEM | PARAMETER | NOTE | |
| 1 | nominal capacity | 280Ah | (25+/2)℃,standard charge&a;discharge | |
| 2 | nominal voltage | 3.65V | ||
| 3 | inner resistance(1kHz) | ≦0.6mΏ | ||
| 4 | standard charge and discharge | charge/discharge current | 1C/1C | (25+/2)℃ |
| charge/discharge cut off voltage | 3.65V/2.5V | |||
| 5 | max charge/discharge currency | continuous charge/discharge | 1C/1C | Reference continuous/pulse ammeter |
| pulse charge/discharge(30s) | 2C/2C | |||
| 6 | Recommended window for SOC | 10%-90% | N.A. | |
| 7 | charging working teerature | 0℃-60℃ | Reference continuous/pulse ammeter | |
| 8 | discharge working teeratue | -20℃-60℃ | ||
| 9 | storage teerature | short period | -20℃-60℃ | N.A. |
| long period | 0℃-35℃ | |||
| 10 | Storage humidity | <95% | ||
| 11 | monthly discharge rate | ≦3%/m | (25+/2)℃,30%-50% SOC storage | |
Advantage of the EV lifepo4 battery cell:
1.High safety performance
2.High dicharge platform, Long Cycle Life
3.Support Fast charge and high current discharge
LiFePo4 battery best for the below application :
Passenger and commercial plug-in hybrid electric vehicles (PHEVs)
Passenger and commercial battery electric vehicles (BEVs)
Solar power storage ,e-bike , e scooter, golf cart And Others .
model aircraft, electric tools,power tools , Golf carts, sightseeing coaches
diy battery pack ,solar energy, inverters and others
RFQ for the lithium lifepo4 battery and our coany :
1. Are you Manufacture or trader ?
1) We are direct factory
2) All battery goods are manufacturing by ourselves.
3) Provide you “customized products” along with the best price
2. How is your lifepo4 battery quality ?
1)100% tested in factory .OQC report offered .
2) COC and quality testing data shared to you before delivery
3. How do you ship the battery ?
1)Carton box or custom packaging.
2)Sale order: by Express ( DHL / UPS / FEDEX / TNT ,by Air)
3)Bulk order: by sea cargo, air freight, Express (DHL/UPS/FedEx/TNT)
Courier Door to Door service.
4. What is your battery guarantee ?
1) We keep one year Warranty Service with warranty card
2) All our products support after service for one year .
We can support battery DIY with screw and strips ,BMS and case etc.
Contact us for sale testing and free battery assembly consultant.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.