Best Tenergy T9688 Super Universal LCD Battery Charger with USB Port and Read Consumer Reviews
Features ? Easy to use ? Recharges 1 to 4 pieces of AA/AAA/C/D Ni-MH batteries and 1 to 2 pieces of 9V Ni-MH batteries ? Recharges batteries in single or group - with 4 individual charging channels for AA/AAA/C/D batteries and 2 individual channels for 9V batteries ? Built-in USB outlet (output: 5V DC 500mA) - recharge and power up your personal digital devices (e.g. mobile phones , iPod, MP3/MP4, PDA, portable game devices etc.) ? Automatic charge and discharge function ? Powered by an external AC adaptor (100-240V AC) for worldwide use ? Intelligent microprocessor controlled ? Automatic charging current selection for the different size of batteries ? Unique designed with blue Electric LCD screen to indicate the battery status: Charge, Discharge, Full, Bad ? With backlight button - press it once and the backlight will turn on for 10 seconds under trickle charging mode Safety Features ? With negative delta V (- ?V) cut-off function (except for 9V batteries) ? With safety timer control for overcharge protection ? With short circuit protection ? With non-rechargeable/bad cell detection ? With mechanical protection against reverse polarity Charging Time Table Battery type (Ni-MH) Capacity Charging time (approx.) AAA 500-1200mAh 1.5 - 2.5 hours AA 1300-2800mAh 1.5 - 2.5 hours C 1800-4500mAh 1.5 - 4 hours D 1800-9000mAh 1.5 - 7 .5 hours 9V 150-300mAh 5-10hours (by manual) Safety Timer Control Type AAA AA C D 9V - Block Maximum timer Control (approx.) 2.5 hours 2.5 hours 4 hours 7 .5 hours 10 hours Technical Data Input 12V DC 1000mA (use with the suppl ied AC adaptor) Charge current AAA-500mA AA/C/D - 1300mA 9V -30mA USB output 5V DC 500mA Discharge current AA/AAA/C/D - 400mA Detect method Negative delta V (- ?V) cut-off for AA/AAA/C/D size batteries Price: $32.99
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