Contrary to popular belief, it is actually possible to recharge alkaline batteries as long as they aren't completely dead.
Now you can recharge AA or AAA alkaline batteries 10-20 times depending on their quality, age and condition as well as recharge Ni-Cd or Ni-MH batteries. Recharging 4 x AA top brand name batteries just 10 times will more than pay for the cost of this charger, you will certainly get your money's worth! LEDs indicate charge status and the on-board electronics prevent overheating or overcharging.
• Charges up to 4 x AA or AAA alkaline, Ni-Cd or Ni-MH batteries
• Microprocessor controlled to prevent overcharging
• Individual charge circuits for each cell
• Maximum output current: 350mA (x4)
• Safety timer cutout
• Mains powered
• Dimensions: 71(W) x 118(H) x 30(D)mm