MK621 red illuminated switch 230v

XTAR MC2 Charger

Charger for lithium-ion batteries by Xtar compatible with 5V USB devices with a function to reactivate deeply discharged cells and cells with 0V voltage. Professional processor charger with three-stage charging process TC/CC/CV. Charges Li-ion 3.6 / 3.7V cells of any capacity in sizes: 14500, 14650, 16340, 17500, 17670, 18350, 18500, 18650, 18700. It is also possible to charge one battery of size 20700, 21700, 22650, 25500, or 26650.

Specification:
Input voltage: DC 5V
Input current: 1A
Constant current: 250mA x 2 / 500mA x 2
Charging end voltage: 4.20 +/- 0.05V
Operating temperature: 0-40 degrees C
Dimensions: 92x40x32mm
Weight: 24g
The charger has all safety certificates (CE, FCC, RoHS), safe low input voltage, temperature monitoring, flame-retardant material, and protection against reverse polarity and short circuit.