The Efest MEGA USB 2-channel charger is a USB powered charger for a variety of 3.6V/3.7V 18650, 20700, 21700 and 26650 batteries.
check_circle 18650
check_circle 21700
What’s cool:
2 channel Charger with automatic change mode between 0.5 and 1A
LED Indicator with built-in 4 power level indicators to indicate charging percentage timely
Automatic battery type recognition function
Compatible with:
3.6V/3.7V Lithium Ion Batteries – 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 22650, 26500, 26650
NiMH/NiCd 1.2V Batteries – AAAA/AAA/AA/A/SC/C/F6
Technical stuff:
Input: AC 100~240V 50/60Hz DC 5V 2A
Output: 4.2V= 2X1,0A, 2X0.5A
Output: 1.5V=2X0.5A
Auto-cutoff Voltage: Li-on 4.2±0.05V; NiMH/Ni-CD 1.5V±9,1V
What’s in the box:
Efest MEGA USB Charger
USB cord
Scratch-off validation serial number
User Manual with Warranty Service
AC input Power — AC 100~240V 50/60Hz
DC input power — DC 5V 2A
DC output Power — DC 5V 2A
2*1A CC current — 1000mA‡10%
2*0.5A CC current — 500mA士10%
Auto cut-off voltage — Li-on 4.20‡0.05V / NiMH / Ni-CD 1.5V‡0.1V
CV cut-off current — <10% max
Standby current — <100mA
Sleep Current: — < 0.5 m A
Activation current — 50mA~100 mA
Activation current — 10m A~ 100 mA
(rechargeable Li-ion battery voltage <2.90V)
Operation Temperature — 0°C ~ 40°C
Storage Temperature —- 40°C ~ +70°C
Charger Size — 118mm*65mm*34mm
LED INDICATOR DESCRIPTION
“Li-ion” and “Ni-MH”
indicators will both lit up
when rechargeable Li-ion
and Ni-MH battery are inserted
at the same time.
Built in 4 power level indicators
to indicate charging
percentage timely.
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