SALVAGE 80 K2 26650 LFP26650p 2600mah Lifepo4
Here are 80 K2 LFP26650P Lifepo4 batteries. These are 2600mah cells that can put out 150 amps in a short 10 second burst.
These are packs that were manufactured new, never installed, but had a few self discharging cells inside. The rest are all never cycled batteries that have been testing very well. We have been salvaging a lot of the cells from these packs, testing the good cells, and a company is rebuilding packs with the good cells. You can expect to salvage around 85+% of the cells. These packs in particular are set up as 20s4p and there are likely 1-3 0v or very low voltage rows out of the 20 rows. It is possible to salvage some 4s4p 12v packs from this and the other cells you can cycle a few times to see if they wake up. But to be very clear, 1-3 rows (4-12 cells) out of 20 rows (80 cells) will be 0v or extremely low voltage. We will make sure no more than 3 rows are extremely low voltage which means out of the 80 cells you will be able to use 68 or more.
4 of these in series actually started a car! 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 tens of thousands of these and the ones that are not 0v to start test very well. These retail for over $14 per cell and these are the cells made into those expensive motorcycle lithium batteries and US military applications.
The complete module of 80 cells weighs 15 lbs. Below are the amazing specs of the cells. These are one of the most powerful, highest C rated Lifepo4 cells ever made.
Watt Hours: 8.32
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): 42
Pulse 30 Seconds Discharge (A): 50
Short Pulse Discharge (A): 150
Charge Current (A): 5