Eizfan WF1 LED Display Screen Charger 2 Slots USB Battery Charger 1Ax1 0.5Ax2 0.25Ax2 For 20700 Battery

Specification: Brand Eizfan Input power DC 12V 1A 0.25A CC Current 0.25A 20mA 0.5A CC Current 0.5A30mA 1.0A CC Current 1A50mA Cut-Off Voltage 4.20.02A Auto Recharging Threshold Value Voltage 3.90.15V Detection Precision 0.02V Operation Temperature 0~40C Storage Temperature 0~70C 0.25A 10440-18700 3.6-3.7V 0.5A 17670-18700 3.6-3.7V 1.0A 18650-26650 3.6-3.7V Weight 350g Features: Provides 3 optional Charging Modes(0.25A/0.5A/1A). LCD screen with precise voltage and battery level display. USB output function with supply power for mobile devices With Car charger function. Capable of charging 2 batteries simultaneously Each of the two battery slots monitors and chargers independently. Automatically identifies IMR ,Li-ion, Ni-MH and Ni-Cd ,C rechargeable batteries. Features three charging modes (CC,CV and Trickle Charge ). Automatically stops charging when complete. Features reverse polarity protection. Power saving mode. Built-in reverse polarity protection. Designed for optimal heat dissipation. Package included: 1 x Battery charger