A custom battery pack

A rechargeable lithium iron phosphate (LiFePO4) battery pack. It appears to be a custom assembly of individual 32650 cells, wrapped in blue heat shrink.

Specifications

• <ul><li><strong>Voltage:</strong>&nbsp;3.2V (Nominal voltage per cell)</li><li><strong>Capacity:</strong>&nbsp;25AH (Ampere-hours)</li><li><strong>Chemistry:</strong>&nbsp;Likely LiFePO4</li><li><strong>Manufacture Date:</strong>&nbsp;2024-12</li></ul><p><br></p>