Opis
The Nitecore UI2 is a portable USB charger for lithium-ion batteries, ideal for travel. Offering compatibility with a wider range of batteries, this compact charger can be used with large-size batteries, including 20700 and 21700 cells.
The UI2 automatically determines the optimal charging current when the battery is inserted; if below 2.9V, a low charging mode of 100mA will be activated, or if above 2.9V, a standard mode with a maximum charging current of 800mA will be adopted.
Equipped with a micro USB port, the UI2 is compatible with various power sources, including mobile power banks and solar panels, as well as USB adapters and other USB ports.
The Nitecore UI2 features a simple display that indicates charging status with three LEDs for each slot. The charger provides short-circuit and reverse polarity protection, intelligent thermal protection and automatic termination when charging is complete to keep batteries in top health.
The charger is compatible with the following Li-ion/IMR batteries: 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14430, 14500, 14650, 16500, 16340 (RCR123), 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 22500, 22650, 25500, 26500, 26650.
Technical data:
Product code: UI2
Input voltage: DC 5V/1A 5W
Output voltage: 4.2V±1%
Output current: 800mA (max)
Number of charging slots: 2
Compatible with Li-ion / IMR / LiFePO4 batteries: 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340(RCR123),16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500,18650,18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650
NI-MH (NiCd): AA, AAA, AAAA, C, D
Size: 140mm x 94.8mm x 37mm
Weight: 79.4 g / 1.43 oz
Manufacturer: Nitecore
Developed by Sharg® company
