SPERAS battery charger i4 universal four slots
Smart battery charger designed for charging up to four batteries simultaneously. It automatically detects the battery status and adjusts the voltage accordingly to ensure optimal charging time. The charger supports Ni-MH, Ni-CD, and various types of Li-ion batteries. It is also suitable for charging 21700 protected batteries and features protection against reverse polarity, overvoltage, overheating, and short circuits. The package includes two power cables: USB-C and Micro-USB.
The i4 charger offers:
- Four battery slots
- LED charge status indicator
- Automatic voltage adjustment
- Reverse polarity protection
- Overvoltage protection
- Overheating protection
- Short-circuit protection
- Power input via USB-C or Micro-USB
Specifications:
- Input voltage: 5V 2A
- Input ports: Micro USB, USB-C
- Output: 2A × 1 cell, 1A × 2 cells, or 0.5A × 4 Li-ion cells
- Output: 2A × 1 cell or 0.5A × 4 Ni-MH / Ni-CD cells
- Compatible with Li-ion batteries: 21700, 18650, 26650, 16340, 14500, etc.
- Compatible with Ni-MH or Ni-CD rechargeable batteries: A / AA / AAA / AAAA / SC / F6
- Dimensions: 110 × 100 × 30 mm
- Weight: 110 g
