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20 K2 26650 LFP26650EV 3700mah Lifepo4 Batteries (New)
20 K2 26650 LFP26650EV 3700mah Lifepo4 Batteries (New)
20 K2 26650 LFP26650EV 3700mah Lifepo4 Batteries (New)
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20 K2 26650 LFP26650EV 3700mah Lifepo4 Batteries (New)

Regular price $60.00 Sale price $200.00

Here are 20 brand new in the box K2 LFP26650EV Lifepo4 batteries. These are 3700mah cells, this is the latest EV version developed for military applications. These are an extra 500mah capacity over the original EV 3200mah cells.  Lifepo4 is a superior chemistry with over 2000 cycles to 80% capacity. Compare that to lithium ion and lithium polymer 300-800 cycles. These also make a perfect 12v lead acid replacement when you connect 4 in series. Check out the amazing specs below! We tested hundreds of these and they all checked within 5% of new specs so they are super consistent and stored at nominal voltage. These retail for over $12 per cell and these are the cells made into those expensive motorcycle lithium batteries.

Brand: K2
Model: LFP26650EV
Capacity: 3700mah
Watt Hours: 11.84
Nominal Voltage: 3.2
Fully Charged Voltage: 3.65 (recommended), 4.1 (maximum)
Fully Discharged Voltage: 2.5 (recommended), 2.0 (maximum)
Continuous Discharge (A): 12
Pulse 30 Seconds Discharge (A): 28
Charge Current (A): 3.2