Combo: Tenergy T-2299 Universal Smart Charger + 8 Premium D 10000mAh NiMH Rechargeable Batteries

Charger (May be the Best Charger in the Market)

• Easy to use. One for all size rechargeable NiMH / NiCd batteries
• Powered by both an external AC adapter (110V AC input ) and Car lighter Plug, so you can charge battery either at home or in a Car.
• Intelligent microprocessor controlled to cut power automatically once battery get fully charged
• Battery life well protected by negative delta V (- delta V) detection, and timer protection of AAA, AA, C, D and 9V size batteries.
• Use constant current pulse charging system
• Recharges NiMH / NiCd batteries 2 pcs or 4 pcs at a time for AA / AAA /C/D and 1-2 pcs of 9V cells
• Automatic charge/discharge current selection for the different size of batteries.
• LED display for rapid charge / trickle charge / bad cell detection for AA, AAA, C & D size batteries:
  • Red LED --- Rapid charge
  • Green LED --- Cell are ready for use / trickle charge
  • Flashing RED LED --- cells are not suitable for charging
  • For 9V batteries: RED LED --- charging. 9V is by manual control - RED LED light will continue to stay on unless you remove the 9V cells
• Packing: Each in a beautiful Retail Box
• Measurements: 5.0"W x 6.7"L x 2.5"H.
• Weight: 2.0 lbs
• Charging time:
  • AAA size: capacity: 600-950mAh; Charging time: 1.5 - 3 hrs. [charging current = 400ma]
  • AA size: capacity: 800 -2600mAh; Charging time: 1- 3 hrs. [charging current = 850ma]
  • C size: capacity: 1200 -5500mAh; Charging time: 2 - 7 hrs. [charging current = 850ma]
  • D size: capacity: 1.2 -10 Ah; Charging time: 2- 15 hrs. [charging current = 850ma]
  • 9V block size: capacity: 100mAh-260mAh; Charging time: 9-18 hrs. [charging current = 16ma]