Energizer Batteries Pro Charger Rechargeable AA 4 Pack Included

The charger is suitable for recharging AA or AAA NiMH batteries.
The LCD indicator lights and audio alerts will let you know when the batteries are charging, finished charging or if a bad battery is detected.

Features

* It has a universal voltage of 100-240V AC
* The battery overcharge protection automatically shuts off cell pairs when the battery has been recharged.
* It also has reverse polarity detection to protect the battery from damage 1f it is placed incorrectly into the charger It can rapidly charge a battery in approximately 4 hours
* The LED Charge Status Indicators are red (0-49%), yellow (50-99%) and green (100%)