VCH-UT201 Smart Charger. Battery charger.

Specifications:

• Model: VCH-UT201
• Compatible with batteries Li-Ion/IMR: 10440, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18500, 18650,18700,20700, 22750, 22650 650; Ni-MH/Cd: AAAA, AAA, AA, A, SC, C
• Input: USB Type-C, DC 5V/2A, 10W
• Output 1: DC 4.2V 1A X2/2A X1; DC 3.65V 1A X2/2A X1; DC 1,48V 1A X2
• Output 2: DC 5V 2.1A USB
• Dimensions: 135mm x 73mm x 37mm
• Package Quantity: 1pc
• Quantity per box: 20pcs

Using and maintaining the charger:

• When charging, connect the battery first and then the AC outlet;
• When fully charged, turn off the AC power and then disconnect the battery.
• If you disconnect the battery first, during charging, especially at high charging current, you can easily damage the charger.
• Please use the charger in a dry place, avoid overheating and hypothermia
• If the charger is not being used to charge the battery, do not connect it to AC power.
• Please try not to charge the battery immediately after the battery is depleted.
• Do not completely drain the battery.
• If you need to store the battery for a long time, leave the battery charged at 40-50%.