XTAR MC4s Battery Charger


Product Description:

The XTar MC4s Smart Charger and allows you to charge a wide range of Lithium Ion and NiMH Batteries safely and easily. The combined Charge & Discharge function extends the life of the batteries and can also refresh batteries that have been discharged to 0.0V. Each of the 4 bays in this charger can support a different cell, mix and simultaneously charge AA Nimh Batteries while charging your Li-Ion Batteries.

The 3-Stage Smart Charging for Li-Ion Batteries utilises 3 charging methods – Trickle Charging, Constant Current and Constant Voltage. When the battery voltage is very low, the charger uses Trickle Charging to gently restore the battery to a functional voltage range. Next the charger starts the Constant Current charging. Finally the Charger starts Constant Voltage charging to make sure the battery is fully charged


Model: MC4s
Input: DC 5V, 2.1A
Constant Current: 2 batteries at 2Ah or 4 batteries at 0.5Ah
End Charge Voltage: 4.2v (+/- 0.05v)
End Charge Current: <70mA
Charge Indication: Yes, 4x LED Lights
Operating Temperature: 0-40 Celcius
Size (L x W x H): 100 x 97 x 26.5mm
Weight (without batteries): 95g

What’s Included:

  • MC4s Smart Charger
  • USB-A to USB-C Cable
  • User Manual