The XTAR MC4S is a four-slot USB-C smart charger for compatible Li-ion and Ni-MH rechargeable batteries. Each bay is controlled independently, making it suitable for mixed battery sizes and capacities.
Key features
- Four independent charging bays
- USB-C power input
- Charges two cells at up to 1A each or four cells at up to 0.5A each
- Supports common sizes including 18650, 20700, unprotected 21700 and 26650 cells
- Li-ion and Ni-MH battery support
- Reverse-polarity, short-circuit, overcharge and temperature protection
Battery safety: Use only compatible rechargeable cells in good condition, observe correct polarity and never charge a damaged or torn cell. Keep the charger on a non-flammable surface and do not leave charging batteries unattended. Batteries are sold separately.