Main Features:- Adopted advanced gradual patented technology.
Adjustable Voltage and Length for Different batteries. 
MaxV Control: Each slot shows charging /
    full status independently.
LED indication light for each battery independently
Parallell and Rapid Charge of batteries.
Intelligent Stop. 
Applied to Ni MH, Ni - CD , Ni Zn, 
    Lithium iron phosphate lithium ion.
Input: AC (100 ~ 240V) 47-63Hz
Output:- Output 1: 1.2V 1200mA
Output 2: 1.5V 1200mA 
Output 3: 3.6V 1200mA 
Output 4: 4.2V 1200mA
Charger Indicator:- Green light: Power
LED- Red Light: Charging status
Length Range of Battery:30-70mm
Charging standard: Ni-MH, Ni - CD, Ni-Zn 
    Lithium Iron Phosphate, Lithium ion five categories
Compatible with:- Li-ion 26650, 22650, 18650, 17670,
    18490, 17500, 17335, 16340(RCR123), 14500, 10440 
Ni-MH, Ni-CD: AA, AAA, C
Comes with 240V UK plug adaptor.