Efest LUC V4 Charger

Efest LUC V4 Charger

• Input: AC 12V/24V
• Output: 4.2V +/-.05V with 4 batteries at 0.5A, 4.2V +/-.05V with 4 batteries at 1A, 4.2V +/-.05V with 2 batteries at 2A
• USB output: DC 5V, 1A, for use as a power bank for charging devices

• Charges 4 batteries simultaneously
  
• Three charging modes: 0.5A, 1A, 2A (change by pressing the button beneath the display)
• LCD display shows precise battery voltage and selected charging current
• Automatic detection of battery status and charging mode selection
• Each slot charges independently and displays the charging status/current voltage of each battery
• Over-discharge protection
• Over-voltage protection
• Short circuit protection
• Reverse polarity protection
• Charging stops automatically when batteries reach 4.2V
• Charging will restart if inserted batteries drop below 4.1V
• Activation function - the LUC V4 can reactivate batteries at > 0.6V
• USB port for charging devices

Compatible with: most 3.7V Li-ion or LiMn batteries like 10440, 14500, 14650, 18500, 17670, 18350, 18650, 20700, 26500, 26650 etc. It can charge 15270 or 14250 batteries with spacers.

Use Rechargeable Batteries or With PCB Batteries. Other types of batteries may cause personal injury. Do NOT leave batteries charging unattended/overnight! 

NOTE: Use special caution when working with Li-ion cells, they are very sensitive to charging characteristics and may explode or burn if mishandled. Make sure the user has enough knowledge of Li-Ion rechargeable batteries in charging, discharging, and assembly before use. Always charge in/on a fire-proof surface. Never leave charging batteries unattended. We are not responsible for damage if there is any modification of the batteries/chargers in any form or shape (including pack making). We are not responsible for any damage caused by misuse or mishandling of Li-Ion batteries and chargers. We only recommend using Lithium Ion rechargeable batteries with a control circuit (protection PCB) to assure safe charge, discharge, etc, use of lithium-ion batteries with a protection circuit is potentially hazardous. Batteries are not included.