Specially designed for rechargeable batteries used in digital and audio products. The NC42000 enecharger has the following features:

• Recharges 1, 2,3 or 4 pcs of AA or AAA batteries at a time.
• Powered by an external AC switching mode adaptor with worldwide input (100 - 240VAC 50/60Hz)
• Includes 12V car lighter adaptor
• 4 independent individual cell channels each with an LCD display.
• Intelligent microprocessor controlled
• Negative delta V automatic cut-off function
• Temperature sensors to avoid the battery from being damaged by over-heating
• Reverse polarity protection
• With maximum charging safety timer control for overcharge protection
• Fast charge rates AC or 12VDC input AA 2000mA, AAA 850mA.
• Includes four Eneloop HR-3UTG AA NiMH batteries. Made by Sanyo, the world largest manufacturer of rechargeable AA batteries, Eneloop is the world's first ready to use rechargeable NiMH battery. Eneloop is a high performance, low self discharge battery that's ready to use straight from the packet. Once recharged it's still 85% charged after one year & 70% charged two years. Eneloop offers up to 4.4 times the life of an alkaline battery per charge then can be recharged up to 1000 times.
• Charge time for the Eneloop HR-3UTG batteries in this charger is approx' 60 minutes.