Charges 2 or 4 AA or AAA at a time, checks if the batteries are still rechargeable. Fuel gauge and count-down clock tells when batteries are done charging. Maximizes cycle life of the NiMH cells with built in over charge protection. Shutoff mechanism: Delta V detection, 5 hour timer. Sound indicators, single beep/start, double/done. 3 stage status indicators: red, charging 0-49 percent, amber, charging (50-99 percent), green, fully charged. Bad battery detection alert, If a bad battery is detected a red x will illuminate; with repetitive audible beep. Folding plug, reverse polarity protection. Primary battery detection. Typical weight: 113.0 grams (3.9 oz.).

• BATTERY CHARGERS
• Color=Black
• PRO CHARGER
• NICKEL METAL HYDRIDE - NIMH
• AA & AAA