Feature: 1、for 1—4 AA/AAA/C/D Ni—MH/Ni/CD batteries and 9V blocks
2、Microprocessor and △v control 3、Auto checking and indicating bad or non—rechargeable batteries 4、Automatically discharging of NiCd—batteries(avoid memory effect) 5、Suitable for global voltage input 8、Automatically trickle charging function Specification: 1、input:12vDC 1A 2、Charging current:850mA for AA/AAA/C/D;40mA for 9V blocks;130mA for alkaline batteries