SAMSUNG EV 12s 43.2v 8.5ah 367.2wh module - $97/kWh
$64.99 for 1 because we have to pay a $37 hazmat and UN/4G packaging for each box to legally ship this. You can buy a 7 pack for just $249.99 and they will ship on a pallet. If you buy 7 they are just $35 each or $97/kWh.
The 7 pack you are getting 2.57kWh of batteries for $249.99.
These Samsung modules are so awesome, come with a cast aluminum enclosure, and the circuit board even has some nice capacitors you can salvage. They are made of 12 8.5ah Samsung lithium ion prismatic cells. The module is in 12s1p configuration. If you have an EV conversion, golf cart upgrade, performance e-bike/e-motorcycle, powerwall, etc. These batteries are built to last, fully balanced, and testing amazing! This is truly a well assembled battery, built like a tank, and the rest of the enclosure and components have some nice value as well.
The BMS is proprietary so you will not be able to reuse that. You can reuse a lot of the connectors, busbars, enclosure, capacitors, etc.
Chemistry: Lithium Ion
Nominal Voltage: 43.2
Fully Charged Voltage: 50.4
Fully discharged Voltage: 33.6
Recommended Max Charge rate: 17a (2c) (367w)
Recommended Max Discharge rate: 42.5a (5c) (1836w)
Pulse Discharge rate (10 seconds): 85a (10c) (3672w)
Measurements: 11" x 7" x 3"
Weight: 12.3 lbs.