This is a 4-slot USB-C battery charger for rechargeable-battery users used at home or during gear maintenance to charge, test, discharge, and store compatible Li-ion, Ni-MH, and Ni-Cd cells.
Source: https://fitorchstore.com/products/fitorch-lii-m4s-usb-c-charger-with-4-slots
| Variant | Price | Availability |
|---|---|---|
| Default Title | 39.95 USD | In Stock |
Can it charge different battery sizes at the same time?
Yes. The four slots work independently, so compatible rechargeable cells of different sizes can be charged at the same time.
Which battery types does it support?
It supports compatible Li-ion sizes including 18650 and 26650, plus AA and AAA Ni-MH/Ni-Cd rechargeable cells.
Does it show charging information?
Yes. The LCD displays voltage, current, capacity, and charging time.
What modes does the charger have?
It has four working modes: Charge, Discharge, Capacity Test, and Storage.
How is it powered?
It uses a DC 5V/2A USB-C input. Slot 4 also supports a 5V/1A USB output function when used with a suitable battery.