• Chemistry: LiFePO4 (Lithium Iron Phosphate)
• Nominal Voltage: 3.2V
• Capacity: 15Ah (15,000 mAh)
• Cell Size/Type: 32140 (32 mm diameter, 140 mm length cylindrical cell)
• Common Uses: DIY solar energy storage systems, electric vehicles (EVs), e-bikes, and high-capacity portable power packs.