Key Features
- Dual-Slot USB Charging: Charges 2 batteries simultaneously with independent slot control and a max output of 800mA per slot
- Wide Battery Compatibility: Supports large-sized 20700, 21700 Li-ion batteries and many other sizes
- Multiple Safety Protections: Built-in safeguards against reverse polarity, overcharge, and overheating
- Real-Time Status Display: Shows battery level and charging status at a glance
- Intelligent Charging Modes: Automatically selects CC and CV charging modes
- Micro-USB Port: Compatible with USB adapters, solar panels, power banks, and more
- Ultra-Portable Design: Weighs only 79.5g (2.8oz) with compact dimensions for easy carry
Technical Specifications
| Parameter | Detail |
|---|---|
| Model | UI2 |
| Charging Port | Micro-USB |
| Input | DC 5V/2A 10W |
| Output Voltage | 4.2V±1% |
| Output Current | 800mA*2 (max) |
| Compatible With | Li-ion / IMR: 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 |
| Dimensions | L - 4.94" x W - 2.34" x H - 1.26" |
| Weight | 2.8oz |
