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CORNEX 280Ah LiFePO4 Battery Cells - Brand New Grade AFree Shipping & TAX: Our current price is the final price, free shipping and tax, you don't need to pay any other fees. No tax is collected, and you don't need to pay any additional taxes. Specification Battery brand: CORNEX Battery model: CORNEX 280Ah Chemistry: Lithium Iron Phosphate(LiFePO4 or LFP) Nominal voltage: 3. 2V Operational voltage: 2. 5 V 3. 65 V Nominal capacity: 280Ah AC impedance resistance: 0. 25m Weight: 5. 40. 2kg Dimensions (mm):

(6) It is strictly forbidden to drop

excellent temperature performance

but you can connect an external air switch

4V(16S) 40

30% SOC)Weight: 4

Range(Charge): 32℉-122℉/0℃～50℃ -4℉-122℉/-20℃～50℃ Working Temp

9% efficiency and maximum 22A current in a single circuit

2V 300Ah 15kwh lifepo4 battery “TW-MB51300-200A-HWB-DE” has arrived at European warehouse

The heating will be stopped when the battery temperature reaches 41°F(5℃) and then the battery will be formally charged

solar priority

Possessing complete short circuit protection

【Note】：If you want to expand your system