$13.99 $29.99

EFEST Mega USB Charger

Compatible with Li-ion 3.6V/3.7V batteries: 10440 / 14500 / 16340 / 17340 / 18350 / 18490 / 18500 / 18650 / 26500 / 26650 / 20700 / 21700

Compatible with 1.2V NiMH / NiCd batteries: AAAA / AAA / AA / A / SC / C / F6 

The Efest Mega Li-ion and Ni-MH battery charger, with high cost-effective USB smart LED indicator, comes with novel 7 languages packaging, and a user manual.

Main Features:

  • Automatic charge mode between 0.5 and 1A
  • Safe charging mode: CC & CV
  • Monitors and charges each slot independently
  • 0 Voltage activation recovery function
  • Appealing modern & industrial design
  • Incredibly lightweight & conveniently portable
  • High quality ABS fire retardant material

LED INDICATOR DESCRIPTION - Li-ion and Ni-MH indicators will both light up wen rechargeable Li-ion and Ni-MH batteries are inserted at the same time. Built-in 4 power level indicators to indicate charging percentage timely.

AUTOMATIC BATTERY TYPE RECOGNITION FUNCTION - Recognize battery length and set the best charging rate automatically, which protects the smaller battery from stress and excess heat to extend the life cycle and a faster charging rate will be set automatically for bigger batteries.

AUTOMATICALLY SWITCH CHARGING MODE - Switch charging current automatically based on the battery length. 1A fast charge for cell length that is greater than 63mm and 0.5A charge for cell length less than 63mm. Charge Li-ion and Ni-MH batteries simultaneously. 

SIX PROTECTION LEVELS --- BUILT-IN INTELLIGENT PROTECTION CHIP - Short circuit protection, automatic overcharging protection, automatic over-discharging protection, reverse polarity protection, 0V activation recovery function, and hardware and software double protection.


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±10%

Auto cut-off voltage ------------ Li-ion 4.20V±0.05V NiMH/Ni-Cd 1.5±0.1V

CV cut-off current ------------ <10% max

Standby Current ------------ <100mA

Sleep Current ------------ <0.5mA

Activation Current ------------ 50mA~100mA

Activation Current (rechargeable Li-ion battery voltage <2.90V) ------------ 10mA~100mA

Auto recharge voltage ------------ Li-ion 4.10V±0.10V NiMH/Ni-Cd 1.2±0.10V

Operation Temperature ------------ 0°C~40°C

Storage Temperature ------------ -40°C~+70°C

Charger Size ------------ 118mm x 65mm x 34mm

Sold individually.