Efest LUC V4 Charger LCD Universal Charger
The Efest LUC V4 is a high quality charger with 4 charging channels and a large LCD screen. The LUC V4 is equipped with four independent charging channels, which boast features such as reverse polarity protection, short circuit protection, over charging protection, zero voltage activation function as well as monitoring battery power. It can automatically monitor battery power. The LUC V4 charger is compatible with most 3.7V Li-ion or LiMn batteries like 18350, 18650, 26650 etc. It can charge 14250 or 15270 batteries with spacers (not included).
What’s in the box:
Efest LUC V4 LCD Universal Charger
LCD screen: Large LCD screen displays precise voltage and battery capacity level.
Independent charging channels & displays: Each of the four charging channels has an independent display of charge status, with charging indications and charge level in volts.
Charging input: Pressing the rectangle button located beneath the LCD screen, allows you to change the charging modes (0.5A/1A/2A) and charge different size 3.6V/3.7V Li-ion batteries.
Built-in reverse polarity & short circuit protection: While the charger is connected, each charging channel has reverse polarity protection, the charging light is still green and prevents any chance of a short circuit.
Zero voltage activation function: When the charger is on standby, place over-discharging batteries (batteries where voltage is under 2V) into the charging channel correctly, then the chargers zero voltage activation function will start. Since battery over-discharging times, capacity and over-discharging degrees are different, the activation time will be different. A red light will turn on after battery activation.
Over-charging protection & automatically monitor charging: Once the external power is connected with your LUC V4, the charger will stop charging when batteries are full; if batteries were not taken off and the battery voltage drops lower than 3.9V which is due to several factors, your charger will begin to charge batteries automatically again. The charger will start to charge batteries if you are putting batteries lower than 4.18V into LUC V4 charger.
Automatically adjust discharge current: When charging batteries of different sizes, the charger will automatically adjust its discharge current to match the battery being charged.
Low power alarm: When discharging consumer electronics, the transparent button will be flashing in blue while the power of battery is lower than 15%, it means battery needs to be charged.
USB output: DC5V 1A USB output connector is compatible with most portable consumer electronics.
1 Amp Portable USB Output: The charger can be used to charge most USB devices, such as mobile phones, iPads, MP3, Mp4, PSP etc. To do so, insert a fully charged battery into channel 2 of the charger, disconnect the AC wall plug and hold the rectangle button for 2 seconds.
Three charging modes: The LUC V4 can charge 4pcs at a 500mA or 1000mA current and 2pcs at a 2000mA current.
500mA for 10440, 14500, 16340, 18350, 18500 and 17500 batteries or 1000mA for 17670, 18650, 18700, and 22650 batteries. The 2000mA will charge 2pcs of 25500, 26500 and 26650 batteries.
**The 2000mA charging mode is only intended for larger batteries like 25500, 26500 and 26650 batteries. It is not recommended for 18650 and smaller batteries**
*Batteries not included*