【Widely Compatible】 4 Bay battery charger suitable most rechargeable batteries size with 3.7 volt Li-ion/IMR/INR/ICR for 10440, 14500, 14650, 16340, 16650, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 22700, 26650, 26700; NiMH/NiCd：AA , AAA , AAAA , C , SC.
【Smart LCD Display】This Universal Battery Charger adopts one screen independent LCD display, and the operating mode (charge and test), battery voltage (V), working current (MA), charging time (H), battery capacity (MAH) and power percentage (%) are clear at a glance. With CHARGE, DISCHARGE, TEST and STORAGE four working modes, can work in separate channels at the same time, independently set charging/DISCHARGE capacity detection, normal capacity detection function;
【Fast Battery Charger】It adopts TYPE-C interface DC5.0V input; Four optional charging current300mA*4/500mA*4/700mA*2/1000mA*2; Discharge current 250mA*4/500mA*4;
【Multi Protect】A variety of protection functions over charge over discharge protection, short circuit protection, 0V voltage activation function, (- δ V&0 δ V), 1.65V-2.2V can not charge function, intelligent identification of bad battery and reverse battery detection protection;
【Note】USB output 5V---1000mA（The higher voltage lithium battery must be connected to the 4th channel, the USB output will be effective, and the 5V electronic products can be powered at this time.）
