Charges batteries in 1 to 2.5 Hours with 4000 mW charge power (To approx. 90% of full charge when using 1300mAh up to 2400mAh (included) 2xAA NiMH batteries. Based on charging AA batteries.).
Comes with 2 AA and 2 AAA premium Duracell Rechargeable Pre-Charged batteries.
LED Charge Status Indicator shows when charging is complete and Auto Shutoff when batteries are charged.
This battery charger works with all rechargeable AA and AAA NiMH batteries.
The Duracell Ion Speed 4000 Battery Charger charges 2 or 4 batteries at a time.