3.2V LF280K 280Ah LiFePo4 Prismatic Battery EVE Cells

3.2V 280K LiFePo4 Prismatic Cells， Make Your Life Convenient And Saving-Energy

Specification

Item	Performance
Battery Model	EVE LF280K
Cell Grade	Brand New Grade A Cell
Chemistry	Lithium Iron Phosphate (LiFePO4 or LFP)
Nominal Capacity	280Ah
Nominal Voltage	3.2V
Operational Voltage	2.5V-3.65V
AC Impedance Resistance	≤0.25mΩ
Weight	5.3±0.3kg
Dimensions (mm)	204.8*173.7*71.5±0.5mm
Terminal	M6 Screw Hole
Cycle Life	≥3500 Cycles (Retention: ≥80%DOD)
Standard Charge and Discharge Charge/Discharge Current	0.5C/0.5C
Standard Charge and Discharge Charge/Discharge Cut-off Voltage	3.65V/2.5V
Continuous Charge/Discharge Current	1C/1C
Pulse Charge/Discharge Current(30s)	2C/2C
Recommended SOC Window	10%～90%
Charging Temperature	0℃~60℃
Discharging Temperature	-30℃~60℃

Our  LiFePo4 Prismatic Cells help people accomplish boondocking dreams and get rid of battery anxiety

The Case Study from our customers:

The EVE 280K LiFePo4 Prismatic Cell’s QR code is intact, Grade A, and Brand new.

We know the importance of maintaining the consistency of each cell in the battery pack, internal resistance and voltage received by the customer are consistent, which is very important. We Are Professional.

Model	LF280	LF280N	LF280K
Release Time	May 25th, 2018	Dec 22th, 2019	Mar 23th, 2021
Charging Temperature	0℃~55℃	0℃~60℃	0℃~60℃
Discharging Temperature	-20℃~55℃	-30℃ ～60 ℃	-20℃~55℃
Cycle Life	≥3500 cycles @1C/1C	≥3500 cycles @1C/1C	≥6000 cycle @0.5C/0.5C
Weight	5.22 kg	5.30kg	5.42kg
Dimension	200 x 173.6 x 71.5 mm	200 x 173.7 x 71.5 mm	204.6 x 173.7 x 72 mm
±Poles Center Distance	90mm	90mm	123mm

How to Choose between LF280, LF280N, LF280K

If you already have an LF280 or LF280N and want to make a capacity upgrade, then purchase an LF280 or LF280N if possible, as they have the exact same material composition, which facilitates the balance of the battery cells.

But if you purchase LF280K battery cells, will not have much problem, you should just note that the bus bar that comes with the battery cells will not work between LF280K and LF280 or LF280N because the positive and negative poles are different. Additional bus bars will need to be made.

If it is your first 280Ah battery cell purchase, then the EVE LF280K is the best choice.Have any problems, Just Free feel to contact us.

Product Application And Connection

RV, EV, E-Bikes, E-Truck, E-Forklift, E-Bus, scooters, E-Boats, submarines, golf trolley/carts, trolling Motor, off-gird solar energy storage, ESS, etc.

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