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Box of (16) K2 26650 3800mah Lifepo4 Cells!
Box of (16) K2 26650 3800mah Lifepo4 Cells!
Box of (16) K2 26650 3800mah Lifepo4 Cells!
Box of (16) K2 26650 3800mah Lifepo4 Cells!
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Box of (16) K2 26650 3800mah Lifepo4 Cells!

Regular price $34.40 $0.00 Unit price per

These cells are brand new from the original case,  now offered in smaller quantities due to high demand. You get 16 of them for just $2.15 per cell. These are genuine K2 3800mah lifepo4 26650 cells. These cells are overstock from a massive military project. The cells have all been 3rd party verified to be within the strict thresholds set by the US military. These are not grade B, rejects, or used cells being marketed as new. This is the real deal! When they are sold out we don't expect to get more since this was a one time deal we made. 

Model K2 Energy LFP26650E-3800-21

These are one of the most energy dense Lifepo4 cells in this size. Usually 26650 size lifepo4 ranges from 2600-3300mah but these 3800mah and all verified to test within 3% of specs. We tested thousands of these and they were around 3700-3900mah on a 0.2c discharge test.

These cells actually went into military EV applications and these are the excess inventory.

Brand: K2
Model: LFP26650E
Capacity: 3800mah
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): 3.8

Note: The white shrink wrap often times gets discolored when heated so if you see any discoloration that is just from the shrink wrap, not the cells. 


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