Energizer Pro Charger.
Charges 2 or 4 AA or AAA NiMH rechargeable batteries at once (4 AA batteries included)
State-of-the-art Charge Status Indicator system visually and audibly alerts on your batteries’ charge levels
The rapid charging power of Recharge Pro delivers a full charge in 4 hours*
Auto safety shut-off and overcharge protection features prevent damage from overcharging, helping to maximize battery performance
Compatible with all AAA and AA NiMH rechargeable batteries (Energizer Recharge batteries recommended)
The world’s #1 recharge brand (according to market survey data)