26650 3.2V 3300mAh LiFePO4 Rechargeable Battery - 2C Discharge Rate - 4 Pack for Solar Power Systems, Electric Vehicles & DIY Projects

Product Overview

The Bioenno Power 26650, 3.2V, 3300 mAh LiFePO4 Cells are high-performance cylindrical lithium iron phosphate cells ideal for assembling custom battery packs. Engineered with a 2C maximum continuous discharge rate, these cells are suited for demanding applications requiring high current output and long life. Each pack includes 4 individual cells.

These cells must be assembled with a PCM/BMS by qualified users. Direct use without a protection circuit is not recommended, and users must handle them according to industry safety practices.

Key Features

1. High Performance and Efficiency

   • Nominal voltage: 3.2V

   • Rated capacity: 3300 mAh

   • Continuous discharge current: Up to 2C

2. Safe Charging and Operation Parameters

   • Charging voltage: 3.65VDC

   • Max continuous charge: 1C

   • Standard charge profile: CC at 0.2C, CV at 3.65V, 0.01C cutoff

3. Durable and Compact Design

   • Internal impedance: < 40 mΩ

   • Operating temperature:

     • Charging: 0°C to 45°C

     • Discharging: -20°C to 60°C

   • Storage temperature: -20°C to 25°C

   • Dimensions: 65 mm (H) x 26 mm (D)

Important Notes

• These LiFePO4 cells must be assembled with a protection circuit module (PCM/BMS).

• They are intended for use by experienced users and professionals.

• Direct use without proper battery management circuitry can lead to safety issues.

Policy Information

• Shipping: Standard

• Returns/Exchange: 30 Days

• Warranty: 2 Years Standard Lithium Iron Phosphate Battery Warranty