| Paypal avoids Vaporizer | New Orions are here! | Local Store in Berlin is open

Third party data processing

To improve our offer, we have information about user behavior by third parties processed.
Here we offer you the opportunity to individually agree to each individual data processing by third parties.

You can adjust these settings at any time in our cookie settings.

Essential cookies

Cookies, which are necessary for the proper operation of our shop.

Google Tag Manager

Google Tag Manager is a tag management system (TMS). When you use our services, you trust us with your data. We recognise that this is a big responsibility and do everything we can to protect your data and ensure that you remain in control of it.

We use Google Analytics with e-commerce features. When you use our services, you trust us with your data. We recognise that this is a big responsibility and do everything we can to protect your data and ensure that you remain in control of it.

Type of storage

May we save your settings permanently in the form of a cookie in your browser?
Otherwise, the settings will be lost when you close the browser window.

Cookie settings

Efest LUC S2 dual LCD charger

Item number: 1866

Efest LUC S2 Dual charger

Category: Charger and Batteries

Choose tax zone / country of delivery

29,90 €

including 19% VAT. , plus shipping

Available now!

Shipping time: 1 - 2 workdays

Function of Efest LUC S2 Dual charger

Charging input: Pressing the button can change the charging modes(0.5A/1A/2A), it can charge different size 3.6V/3.7V Li-ion batteries.

0.5A can charge 2 pcs: 14500/14650/16340/16650/17650/17670/18350/18490/18500/18650/22650/25500/26650 batteries.

1A can charge 2 pcs: 16650/17650/17670/18350/18500/18650/22650/25500/26650 batteries.

2.0A can charger 2 pcs: 22650/25500/26650 batteries.

USB output: (1) Once connected to USB, it will get start to charge directly, 5V 1A USB output function can be used at the same time while batteries were charging on the LUC S2  charger. (2) Put the full charged battery to USB output channel if without wall adapter and connect electronic products with USB output port, then it will get start to charging. The USB function will be closed in 6 seconds without connecting devices.

Low power alarming: When discharging consumer electronics, the symbol of battery discharging will be flashing while the power of battery is lower than 15%, it means battery needs to be charged. 

Built-in reverse polarity protection: While the charger is connected, each charging channel has reverse polarity protection, the charger screen stay blue and static to prevent from any short circuit, and batteries will not get harmful for reversing batteries.

Zero voltage activation function: when charger is standby, place overdischarging batteries (battery voltage is under 2.9V) to charging channel correctly,battery zero voltage activation starts, since battery overdischarging times, capacity and overdischarging degree is different, so the activation time will be different.

Over-charging protection & automatically monitor charging: Once the external power is connected with LUC S2 charger, charger will stop charging when batteries are full; if batteries were not taken off and the battery voltage will be lower than 4.0V because of many factors, charger will charge batteries automatically again. charger will start to charging if putting lower 4.18V batteries into LUC S2 charger.


Specification of LUC S2 Charger:
AC input Power 100-240V 50/60Hz
AC output Power  DC 12V 1A
DC input Power  DC 12V 2A
0.5A CC current  500mA ± 10%
1A CC current  1000mA ± 10%
2A CC current  2000mA ± 10%
Auto cut-off voltage  4.20V ± 0.05V
CV cut-off current  < 10% max current
Standby current  < 20mA
TC current
 (battery voltage <2.9V)
Activation current
 (battery voltage<2V)
 10±1m A
USB output floating Voltage  5.0-5.5V
USB Output floating current < 10mA
Maximum Output current  1A
Battery output Cut-off voltage  3.0 ± 0.05V
Auto recharge voltage 3.9 ± 0.15V
Operation Temperature  0°C~+40°C
Storage Temperature -40°C~+70°C


Product weight: 0,42 Kg

Average product review

Write your first review and help others with their purchase decision:

Other customers have also bought the following items