Energizer Battery Charger, Recharge Pro, for AAA and AA Batteries (4x AA Rechargeable Batteries Included)

What You'll Get - The Recharge Pro works with two four AA or AAA NiMH rechargeable batteries at once (also with your AA batteries included) Charge Status Indicators - Indicator system visually and audibly alerts on your batteries’ charge levels Fast-charging - The rapid charging power of Recharge Pro delivers a full charge in 4 hours (batteries must be charged in pairs) Auto Safety - 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)