XTAR LC4 Charger – USB-C Fast Charger for 1.5V Li-ion AA & AAA Batteries with Indicator This is an XTAR LC4 1.5V Li-ion battery charger for AA and AAA batteries. It has four independent charging channels. The charger is designed specifically for 1.5V Li-ion rechargeable batteries from XTAR and other compatible manufacturers. It features a USB-C input port for power. An LED indicator light shows the charging progress. A hollow-out design allows for better heat dissipation. Key Features Specially designed for XTAR 1.5V Li-ion AA & AAA batteries with low-voltage indication USB-C input for modern, convenient power supply Supports mixed charging of AA and AAA batteries Charges up to 4 batteries simultaneously Fast charging: 4× AA in ~1.7 hours 4× AAA in ~1.5 hours LED indicators show charging status for each slot Hollow-out design for better heat dissipation Independent charging channels for safer, balanced charging Built-in multiple safety protections Specifications Table Specification Details Model XTAR LC4 Charger Type 1.5V Li-ion Battery Charger Supported Batteries XTAR 1.5V Li-ion AA & AAA (with low-voltage indicator) Charging Slots 4 (AA & AAA mixable) Input USB-C (5V ⎓ 2A) Charging Time (4× AA) Approx. 1.7 hours Charging Time (4× AAA) Approx. 1.5 hours Charging Indicator LED (per slot) Channel Type Independent Cooling Design Hollow-out ventilation Safety Protection Overcharge, short-circuit, temperature protection Usage Home, office, travel, outdoor Important Notice (Very Important) ⚠ This charger does NOT support the following batteries: 1.5V AA 3300mWh lithium-ion batteries 1.5V AAA 1200mWh lithium-ion batteries Please ensure your batteries are compatible before use.