The Efest Pro C2 Charger is a portable and durable dual bay battery charger.
 
This charger is powered by an AC wall plug and can charge two batteries at a time, at a rate of 1A each. 
 
The LED indicator light shows red when your battery is charging and green when fully charged.
 
The Efest PRO C2 Charger can charge a wide range of 3.6V/3.7V lithium batteries.
 
Specs:
Compatible with: 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 22650, 26500, 26650
Battery Life LED Indicator Light
Dual Bay 1A Charger
Non-Slip Mat
AC Input Power: AC 100~240V 50/60Hz
DC Output Power: DC 12V 1A
DC Input Power: DC 12V 1A
1A CC Current: 1000mA (+/-10%)
Auto Cut-Off Voltage: 4.20 (+/-0.05V)
CV Cut-Off Current: <100mA
Standby Current: <20mA
Activation Current (Battery Voltage <2.90V): 10mA~50mA
Auto Recharge Voltage: 4.10 (+/-0.10V)
Operation Temperature: 0C ~ 40C
Storage Temperature: -40C ~ 70C