4 Pcs 3.7V 3000mAh 18650 Lithium Battery USB Rechargeable Flashlight Batteries With Protected Box
Tax included.
Specifications:
Features:
- Micro-USB charging port with LED to indicate if battery is done charging.
- Protection circuit built in the anode
- Multiple protections with Pressure Relief Vent
- Short circuit protection, over charge protection, over discharge protection
- 500 charge cycles (A properly maintained battery is designed to retain up to 75% of its original capacity at 500 full charge and discharge cycles)
| Model | 18650USB-3.7-3000 |
| Chemistry | Li-ion |
| Nominal Capacity | 3000mAh |
| Minimum Capacity | 3000mAh |
| Nominal Voltage | 3.6V |
| Charge Voltage | 4.2V |
| Internal resistance(mΩ) | <80 |
| Max. Discharge Current | 5A |
| Charging current by charger | 1A (recommended) 2A (maximum) |
| Charging current by on-board USB port | 1A |
| Warranty | 12 months |
| LED indicator | Charge---red, Charge complete---green |
| Battery Size | 18.6x 68.5 |
| Package Size | 90x76x25 |
| Weight | 220g |
Features:
- Micro-USB charging port with LED to indicate if battery is done charging.
- Protection circuit built in the anode
- Multiple protections with Pressure Relief Vent
- Short circuit protection, over charge protection, over discharge protection
- 500 charge cycles (A properly maintained battery is designed to retain up to 75% of its original capacity at 500 full charge and discharge cycles)
Package Includes:
4 x USB battery
1 x Storage box
1 x Storage box