Key Features
- Single Slot Design: Charges one battery at a time with dedicated slot for focused, safe charging
- Wide Li-ion Compatibility: Supports 3.7V Li-ion batteries including 10440, 14500, 18350, 18650, 18500, 20700, 26650, and 22700 sizes
- Rechargeable Battery Support: Compatible with 1.2V Ni-MH and Ni-CD batteries in AA, AAA, A, SC, C, and F6 formats
- Smart Voltage Detection: Automatically detects and selects the appropriate charging voltage for each battery type
Technical Specifications
| Parameter | Detail |
|---|---|
| Model | K1 |
| Charging Method | Auto detect and select voltage |
| Battery Compatibility | 3.7V Li-ion (10440, 14500, 18350, 18650, 18500, 20700, 26650, 22700), 1.2V Ni-MH or Ni-CD (AA, AAA, A, SC, C, F6) |












