Nitecore UI2 USB Charger: Charges two Li-Ion batteries simultaneously via Micro-USB. Compatible with many cell formats (10340–26650). Perfect for mobile use.
The Nitecore UI2 is a compact USB charger for two Lithium-Ion batteries. It charges the most common formats from 10340 to 26650 and is ideal for travel or home use.
Two independent charging slots charge batteries simultaneously – saving time and offering flexibility.
Micro-USB power supply allows charging from power banks, laptops or USB adapters – usable anywhere.
Compatible with Li-Ion, IMR and many special formats – one charger for almost all rechargeable cylindrical cells.
Compact design with smooth surface – fits in any bag and takes up little space.
What sets the Nitecore UI2 apart
Unlike many simple chargers, the UI2 automatically detects cell chemistry and adjusts the optimal charging current. Thanks to wide compatibility from small 10340 to large 26650 cells, collectors and users don't need multiple chargers.
Ideal for...
The UI2 is particularly suitable for flashlight enthusiasts, e-cigarette users, model builders and anyone who frequently charges various batteries. A practical solution as a second charger while traveling or in the office.
How to use the Nitecore UI2
Connect the charger via the included Micro-USB cable to a USB power source. Insert the desired batteries into the slots (watch polarity). The LEDs indicate charging status: red during charging, green when finished. After charging, remove the batteries and store them safely.
Nitecore is a Chinese manufacturer of high-quality flashlights, headlamps and chargers. The brand is known for innovative LED technology and reliable battery chargers for enthusiasts and professionals.
Please complete your information below to login.
Sign In
Create New Account