32650 Battery
Also known as: 32650
Large format cylindrical cell popular in energy storage applications. Available in both standard Li-ion and LiFePO4 chemistries. LiFePO4 versions offer longer cycle life and enhanced safety.
Quick Specifications
Voltage
3.7V
Capacity
5000mAh mAh
Size
⌀32 mm
Height
65 mm
Technical Drawing
Dimensions shown in mm. Drawing not to scale.
Chemistry & Performance
| Chemistry | Voltage | Capacity | End Voltage |
|---|---|---|---|
| Lithium Ion | 3.7V | 5000mAh mAh | V |
| Lifepo4 | 3.2V | 5000mAh mAh | V |
Physical Specifications
- Diameter
- 32 mm
- Height
- 65 mm
- Weight (lithium_ion)
- 120 g
- Weight (lifepo4)
- 140 g
Common Uses
- Solar energy storage
- Electric vehicles
- UPS systems
- Marine applications
- RV power systems
- High-capacity flashlights
- Power tools
Temperature Range
Operating (Discharge)
-20°C to 60°C
Operating (Charge)
0°C to 45°C
Storage
-20°C to 25°C
Data Sources
- Battery University - Types of Battery Cells
Retrieved: 2025-09-01
- Wikipedia - List of Battery Sizes
Retrieved: 2025-09-01