Charger more: 16 independent charging channels for individual charging, it can charge any combination of AA/AAA NIMH/NICD rechargeable cells
Intelligent fast charger: charging status from Pre-charging, quick charging, floating charging, trickle charging, automatically turn to trickle when batteries are full charged
Safety guarantee: Built-in MCU provides full protection against overcharging, overheating, short-circuiting, over-current, and reverse-polarity
Excellent Cooling System: Every slot has 3 vents, it can help this battery to reduce the temperature, extend batteries lifespan and performance
worldwide used: 100~240v AC input can work everywhere in the World, Includes 30-day refund and a 12-month warranty