Compact dual-channel USB charger FC2 for Li-ion and NiMH/NiCd batteries. When using a modern 2A USB power supply, it can charge with 2A current in one slot and 1A in two slots. Each charging slot is monitored independently so that batteries of different sizes, capacities and even different chemistries can be charged at the same time (both Li-Ion and NiMH/NiCd can be charged at the same time). It automatically detects the inserted battery type and selects the optimal charging algorithm. A four-part LED indicator shows the charging progress in each charging channel.
The charger can charge Li-ion batteries type: 26650, 22650, 25500, 21700, 18650, 17670, 18700, 14650, 18500, 18490, 18350, 17500, 14500, 16340, RCR123 and NiMH batteries size AAA, AA, C. The charger can also charge Li-ion 21700 and 20700 batteries with protective electronics.
Specifications of the FC2 USB charger
- Two independently monitored charging channels, automatic selection of the correct charging algorithm according to the type of batteries inserted.
- Maximum charging current 2000 mA in one channel, or 1000 mA when charging in two channels (when using a 2A USB power supply).
- The following Li-ion batteries, for example, can be recharged in the charger: 26650, 21700, 18650 Li-ion, 14500, RCR123 / 16340. You can also charge all NiMH AAA and AA batteries from our shop.
- Activation of discharged batteries, gentle initiation of charging with lower current.
- Protection against reverse insertion of batteries.
- Indication LEDs show charging progress.
- Weight of the charger 62 grams.
- Dimensions 110 x 53 x 30 millimeters.
- Charger and micro-USB cable included.
- The charger can be purchased with a QC3.0 USB mains adapter, USB mains adapter and USB car adapter.
Charging li-ion batteries
Wire the charger using the included USB cable to your computer, USB mains adapter or USB car adapter. A standard mobile phone charger with a micro-USB connector can also be used to provide power.
Insert 1-2 discharged batteries, the indicator LEDs will flash during charging to show the charging progress, after fully charged, it will light up. When the battery is inserted the other way around, all the indicator LEDs start flashing.
Warning
- Do not charge Li-ion cells that have undergone an over-discharge condition (below 2 V).
- Do not insert batteries into the charger in reverse (reverse polarity).
- When using the charger, observe safety guidelines.
- We recommend using high quality protected Li-ion batteries.
- Not intended for charging LiFePO4 batteries.
