The 18500 2000mAh 3.7 Volt button top battery is a rechargeable lithium-ion power cell designed for dependable performance in flashlights, portable electronics, specialty devices, and other compatible equipment. Built to deliver stable voltage and solid energy density in a compact format, this battery is a reliable solution for applications requiring rechargeable power in a smaller cylindrical cell size.
Its button top design allows for compatibility with devices that require a raised positive terminal, while lithium-ion chemistry provides excellent rechargeability and strong performance over repeated charge and discharge cycles. This 18500 battery is well suited for users seeking a compact, high-capacity rechargeable battery for everyday or industrial use.
| Brand: | Power Portable |
| Model: | 18500 Button Top |
| Chemistry: | Lithium-Ion (Li-Ion) |
| Nominal Capacity: | 2000 mAh |
| Open Circuit Voltage: | 4.20 Volt (fully charged) |
| Nominal Voltage: | 3.7 Volt |
| Nominal Energy: | 7.4 Wh |
| Pulse Capability: | Typically up to 5 A |
| Max Recommended Continuous Current: | 4 A |
| Storage Temp: | +20°C to +25°C recommended |
| Operating Temperature Range: | Charge: 0°C to +45°C / Discharge: -20°C to +60°C |
Key Features:
- Rechargeable 3.7V lithium-ion battery
- 2000mAh capacity for long-lasting power
- Compact 18500 size for specialty electronic devices
- Button top terminal for compatible equipment
- Stable voltage and reliable cycle performance
- Suitable for flashlights, portable electronics, and battery packs
- Good energy density in a compact cylindrical format
- Designed for repeated charge and discharge use
Also Known As:
- 18500 Battery
- 18500 Button Top Battery
- 3.7V 18500 Battery
- 2000mAh 18500 Battery
- Rechargeable 18500 Li-Ion Battery
- Lithium Ion 18500 Battery
- 18500 Rechargeable Battery
