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Efest LUC Blu4 Bluetooth Smart LCD battery charger Support Android, IOS

0 AED 145 AED0%

Efest LUC Blu4 Bluetooth Smart LCD battery charger Support Android, IOS

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Efest LUC BLU4 LCD Intelligent Charger

The Efest BLU4 is a high-end intelligent charger that supports unique iOS and Android Apps . The large LCD screen displays battery voltage and the charging mode of each slot. Four slots work independently using features such as reverse polarity, short circuit and over charge protection. The LUC BLU4 is compatible with a wide range of 3.6V/3.7V lithium batteries used in electronics cigarettes, flashlights, electric tools, instruments, meters and more.Features and Specs:


  • Compatible with: 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650
  • Four Independent Battery Slots
  • iOS and Android App Functionality
  • Requires Android 4.3 or iOS 7 and Above
  • Supports Bluetooth 4.0
  • High Quality LCD Screen that Displays the Battery Voltage Level and Charging Mode
  • Two optional charging modes (0.5A or 1A) that is easily changed using the Multi-function Button
  • Can charge (4) Batteries at the Same Time using the 0.5A Charging Mode
  • Only Slot 2 and Slot 3 can charge at 1.0A
  • AC Input Power: AC 100~240V 50/60Hz
  • DC Output Power: DC 12V 1A
  • DC Input Power: DC 12V 1A
  • 0.5A CC Current: 500mA (+/-10%)
  • 1.0A CC Current: 1000mA (+/-10%)
  • Auto Cut-Off Voltage: 4.20 (+/-0.05V)
  • CV Cut-Off Current: <10% Max Current
  • Standby Current: <50mA
  • Activation Current (Battery Voltage <2.90V): 10mA~100mA
  • Auto Recharge Voltage: 4.10 (+/-0.10V)
  • Operation Temperature: 0C ~ 40C
  • Storage Temperature: -40C ~ 70C
  • Reverse Polarity Protection
  • Short Circuit Protection
  • Over Charge Protection
  • Zero Voltage Activation Function

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Efest LUC Blu4 Bluetooth Smart LCD battery charger Support Android, IOS

Efest LUC Blu4 Bluetooth Smart LCD battery charger Support Android, IOS

1. We deliver in Dubai 7(seven) days a week. Delivery time duration in Dubai 11 AM to 10 PM. Friday time 4 PM to 10 PM. Emergency Delivery always open.

2. If you miss Standard or Normal Delivery in Dubai & Sharjah. We have Emergency option (50 AED) within 3 or 4 Hours after confirmation your order.

3. We have 3(Three) types delivery option. Standard or Normal (25 AED), Emergency option (50 AED), Special Places (60 AED) delivery.

4. Standard Delivery 6(six) days a week all over UAE except Friday & Govt. Holiday. Except Western Region, Al Ruwais, Al Gharbia, Liwa & some places that area in Abu Dhabi. Special Area delivery receive Friday only but you need confirm your delivery before Wednesday 8 PM.

5. All Thrusdays Standard order of after 8PM you will receive Saturday. Emergency order you will get proper time.

6. Outside Dubai and Sharjah no delivery on Friday.

7. If your order in Total more than 399 AED Free Delivery. For Western Region you need to pay Extra 35 AED for Free Delivery.

1. We can return goods only if Goods Are Factory Defected.

2. After opening sealed pack, you cannot change if no Factory defect.

3. Some Products (Devices, Kits & Tanks) warranty for 2(Two) weeks only. You can change if you can prove that’s are our Products.

4. If any fault from our side, we are ready to Exchange.

5. Any claim isn’t acceptable after 2 weeks.

6. E-Liquids, Coils, RBA, Disposable Items not included in Warranty.

7. Any Missuses or damaged by customers (don’t know how to use) of products not possible to return.

8. You are responsible for all shipping and handling charges on return items.

9. Your order will be considered as correctly closed without any issues if no attempt has been made to contact our Return Department within 72 Hours.