AAA USB-C Rechargeable Li-ion Battery (4 Pack)

Power that pays off: Power a range of devices whilst saving you money and reducing waste. Recharge 1,000 times: Use and recharge the same battery up to 1,000 times. Quick recharge: Charge your batteries from 0-100% in just 1.8 hours. USB-C rechargeable: Easily recharge your batteries using the USB-C port. 4-in-1 charging: Recharge up to four batteries at once with included 4-in-1 USB-C cable. Power & capacity: Delivers 1.5V power and 525mAh capacity. LED charging indicator: Flashes when the battery is recharging or running low. Remains on when fully charged. Charge with confidence: Protects against over-discharge, over-voltage and power surges. 2 year warranty: Enjoy peace of mind with coverage for two years.