Lithium Battery Upgrade for U-Lite (AAA Battery Model)
This is a 3.7V 1800mAh lithium battery, designed to fit the Hardkorr U-Lite (previous model without inbuilt Lithium battery). It will improve battery life by up to 10 hours compared to standard AAA batteries.
Extend your U-Lite's battery life.
This is a 3.7V 1800mAh lithium battery, designed to fit our previous model U-Lite (prior to the introduction of inbuilt lithium batteries). It will improve battery life by up to 10 hours compared to standard AAA batteries.
Key features
- 1800mAh capacity
- Rechargeable up to 1,000 times
- Includes USB charge cord
| Battery type | Lithium-ion |
|---|---|
| Voltage | 3.7v |
| Capacity | 1800mAh |
| Charge current | 0.5C |
| Charge time | 3 hrs (approx) |
| Max. discharge current | 0.5C |
| Discharge cut-off | 2.8V |
| Charge cut-off | 4.2V |
| Operating temperature | Charging: -10°C to 45°C Discharging: -20°C to 60°C |
| Weight | 43g |
| Charge cycles | Up to 1,000 |
| 1x | Rechargeable Li-ion battery |
|---|---|
| 1x | USB charge cable |
All Hardkorr products are manufactured using the highest quality materials. We are confident that they are the most durable in the market and will give you many years of reliable service. We stand behind this product with a comprehensive -year Australian warranty and a 30-day money back guarantee.