CATL 24-Volt 53 Amp-Hour Lithium-Ion Battery (7S, 25.2v, 1.34kWh) Used/Tested

These used lithium-ion battery modules came from forklift battery packs. They are packaged in a nice metal case and have simple positive and negative connections. We've load-tested all at 30 amps, and they all test at 55-57 Ah, which is above their advertised capacity.

The packs have CATL prismatic NMC cells rated at 26.5Ah (3.6v, 95.4Wh). We also sell the individual cells.

These do not come with a BMS, but the cells can be accessed by removing the fasteners on the back. You will need T-17 torx bit to remove the back. You will also need T-10 and T-20 bits along with an 8mm socket to fully remove the cells from the pack.

Note that these are cobalt-based lithium ion (NMC), NOT lithium iron phosphate (LiFePO4).

Specifications

• Chemistry: lithium-ion
• Voltage: 25.2v nominal (7S)
  
• Recommended voltage range: 21.0 - 29.4 volts
• Capacity: 53 amp-hours
• Measurements: 15.5" (H) x 8" (W) x 5" (L) (394x203x127mm)
• Weight: 38 lb (17.2 kg)

Safety

Lithium-ion batteries are dangerous and should never be used without a capable battery management system! Buyer agrees to follow all Higher Wire lithium battery safety and handling guidelines. Buyers must read and understand our battery safety page prior to purchase.