The Efest LUC Blu4 Bluetooth charger is what you need if want to charge your batteries while sitting in the sofa, the kitchen or in the bathtup! The Bluetooth feature will let you keep control wherever you are.
4 charging slots.
Bluetooth function - control the charging check the charging status on your smartphone/tablet.
Big and bright LCD screen.
Intelligent charging: Will registrer battery type and charge accordingly.
This Efest Blu4 charger features 4 slots which means that your e-cigarettes never have to run out of power again. Efest has truly gone that extra mile to bring you the perfect charger for your vaping batteries. The result is the Blu4. It features a bluetooth function that will allow you to both control/adjust the charging and check the charging status by using the designated App on your Android or iPhone.
The LUC Blu4 has a built-in "wake up" function that can save batteries with a dis-charge as low as 0.6Volt and of course it has all the necessary safety functions:
Over dis-charge protection. Automatic cut off when batteries are fully charged. Automatic start if the current of the batteries drops. Reverse pole protection.
The bluetooth feature is easy to use. Simply download the designated App for your phone, then you can hibernate in the comfy chair while still control the Amps and keep track of the charge status of your batteries. Note: You need to have, at least, version 4.3 of Android and iOS7 to run the App. Scan the QR code in the manual to download the App for the Blu6.
Different Amps and battery sizes:
You can charge with 0.5 Amp when charging 3 or 4 batteries and with 1 Amp when charging 1 or 2 batteries. The LUC Blu4 will charge Lithium batteries of the following size: 10440, 14500, 14650, 16340, 16650, 17650, 17670, 17350, 18350, 18490, 18500, 18650.
Bluetooth feature will allow you to control/adjust and check the charging status on your phone/tablet. Android and iPhone iOS version
Large and bright LCD screen showing: Chaging slot, precise voltage, battery capacity and charging current.
4 individual charging slots with independent charging status.
Automatically adjust discharge current to charge batteries of different sizes.
Reverse Polarity Protection.
Automatically stops when batteries are fully charged and starts again if the charge falls below 4.1 Volt.
Batteries that can be charged: 10440, 14500, 14650, 16340, 16650, 17650, 17670, 17350, 18350, 18490, 18500, 18650, 26500 and 26650, litium batteries (no spacers needed).
Built-in "wake up" function that can save batteries with a dis-charge as low as 0.6Volt and of course it has all the necessary safety functions: