A special charger for you battery which provide a screen to show the charging status、 and can connect to your phone and operate it via Bluetooth.<br><br>Features:<br>Can charge for 10440/14500/14650/16340/17500/17670/18350/1849018500/18650/18700/ 22650/ 25500/26650 Lithium Battery.<br>2.1&quot; LCD screen to show the charging mode and battery status of each slot.<br>Two charging modes(CC、 CV).<br>Supplied with bluetooth to connect the charger with phone and operate via App.<br>USB output to charger for your mobile devices.<br>Automatically detect the battery voltage and identify battery type. For LiFePO4 batteries、 need to set charging mode manually.<br>Reverse polarity protection and short circuit protection、 over-current protection、 over-voltage protection.<br>Each charging channel has independent charging display status.<br>Automatically stops when fully charged.<br><br>Specifications:<br>Material: PC / ABS<br>Input: AC 100-240V 50/60Hz 1A(max)<br>Output Voltage: 4.2V&plusmn;1%↔? 3.65V&plusmn;1%↔? 1.48V&plusmn;1%↔? 5V&plusmn;1%<br>Output Current: Li-ion / LiFePO4: 0.25A/ 0.5A/1A/2A; Nik-MH/Ni-Cd: 0.25A; USB Output:1A<br>Item Size: 15 * 11 * 3.5cm / 5.9 * 4.3 * 1.4in<br>Item Weight: 251g / 8.8oz<br>Package Size: 21 * 17.8 * 5cm / 8.3 * 7.0 * 2.0in<br>Package Weight: 486g / 17.1oz<br><br>Package List:<br>1 * Charger<br>1 * AC Adapter<br>1 * User Manual(English)<br><br>Note:<br>For LiFePO4 batteries、 need to set charging mode manually.