Efest Efest LUC V4 Elite HD LCD Charger

Efest Elite LUC V4 HD LCD 4-Bay Smart Charger (For 18650, 20700, 21700 & More)
Charge four batteries with smart precision using the Efest Elite LUC V4. This upgraded version of the classic LUC V4 features a crisp HD LCD screen, intelligent charging options, and support for both lithium-ion and NiMH/NiCd batteries. Whether you're charging Li-ion vape cells or AA household batteries, this charger adapts with auto-detection and two charging speed modes—1A for four bays or 2A for two.

The Elite V4 also offers USB output to function as a power bank for your mobile devices. Built with high-grade materials and certified protections, it combines performance, safety, and versatility in one rugged unit.

Battery Safety Warning:
Only use this charger with compatible rechargeable batteries. Never attempt to charge non-rechargeable or damaged batteries. Always charge in a fire-safe area, never leave batteries charging unattended, and follow all lithium battery safety practices. Misuse may result in fire, injury, or property damage. Buyer assumes all responsibility for safe use.

Specs & Features:

• Input Power: AC 100–240V 50/60Hz / DC 12V 2A
• Charging Current: 1A × 4 or 2A × 2 (Li-ion only)
• Supported Chemistries: 3.6V/3.7V Li-ion (IMR, INR, ICR), 1.2V NiMH/NiCd
• Compatible Battery Sizes:
• Li-ion: 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 26500, 26650
• NiMH/NiCd: A, AA, AAA, SC, C
• USB Output: 5V/1A (Power Bank Mode)
• Display: High-Definition LCD Screen
• Safety Protections: Overcharge, short circuit, reverse polarity, over-discharge, 0V activation, error reporting, hardware & software safeguards

Additional Features:

• German piano wire spring mechanism
• Low-resistance cathodes with hard chromium plating
• Reconditioning for over-discharged cells
• Simultaneous input/output (charge and power bank at once)
• Dimensions: Standard 4-bay footprint
• Certifications: CE, EMC, FCC, RoHS, LVD

Package Includes:

• 1 × Efest Elite LUC V4 Charger
• 1 × Wall Adapter
• 1 × User Manual

Built for performance, designed for safety - the Elite LUC V4 brings high-end charging control to both Li-ion and household battery users.