
Description:
"Power your devices with reliability and longevity!"
The 18650 2000mAh Li-ion Rechargeable Battery is designed to deliver consistent and efficient power for a wide range of applications. With a nominal voltage of 3.7V and a capacity of 2000mAh, this battery ensures extended runtime and durability. Ideal for use in flashlights, power banks, Arduino projects, and other electronics, it offers a balance between performance and size.
Key Highlights:
- Nominal Voltage: 3.7V
- Capacity: 2000mAh
- Chemistry: Lithium-ion (Li-ion)
- Rechargeable: Yes, supports up to 1000 charge cycles
- Applications: Flashlights, power banks, Arduino projects, drones, and more
- Safety Features: Overcharge and over-discharge protection (ensure use with appropriate protection circuit)
- Dimensions: Diameter: 18.3mm, Length: 65mm
- Weight: Approximately 45g
Informational Points:
- Long Cycle Life: Capable of up to 1000 charge/discharge cycles, offering longevity and cost-effectiveness.
- High Energy Density: Provides a substantial amount of energy in a compact form, suitable for portable devices.
- Wide Application Range: Compatible with various devices requiring 3.7V Li-ion batteries.
- Safety Considerations: Always use with a proper protection circuit to prevent overcharge, over-discharge, and short circuits.
Upgrade your devices with the 18650 2000mAh Li-ion Rechargeable Battery. Click "Add to Cart" now and experience enhanced performance in your electronics projects!
Specifications:
| Nominal Voltage | 3.7V |
| Capacity | 2000mAh |
| Chemistry | Lithium-ion (Li-ion) |
| Rechargeable | Yes, up to 1000 cycles |
| Dimensions | Diameter: 18.3mm, Length: 65mm |
| Weight | Approximately 45g |
| Discharge Cut-off Voltage | 2.75V |
| Charge Voltage | 4.2V ± 0.05V |
| Standard Charge Current | 1000mA (0.5C) |
| Max Discharge Current | 6000mA (3C) |
| Operating Temperature | -20°C to 60°C |

Features:
- High Capacity: 2000mAh rating ensures longer usage times between charges.
- Compact Size: Standard 18650 form factor fits a wide range of devices.
- Long Cycle Life: Up to 1000 charge/discharge cycles for extended battery life.
- Versatile Applications: Suitable for flashlights, power banks, Arduino projects, and more.
- Safety Features: Designed to be used with protection circuits to prevent overcharge and over-discharge.
Package Included:
1 x 2000mAh Rechargeable Battery