FUNCTION: Independent slot charger, our charger can charge 1-8 pcs AA rechargeable batteries. The charger supports independent charging function for single battery.The charger can charge only 1.5V rechargeable Li-ion/Lithium AA Batteries. FEATURE: With advanced MCU control system, intelligent Vand -V cut-off charging tech, the charger turns to trickle charging automatically to prevent the batteries from over-voltage, over-current and over-heat. DENTIFY AUTOMATICALLY:The charger can automatically identify non-rechargeable batteries, short-circuit batteries and deficient rechargeable batteries through the microcomputer IC, and will not charge these batteries to ensure safety. SPECIFICATIONS: Charging Port: USB-C; Input Volt:5.0V-3A; Output Volt:5.0V Output Current:AA350mA*8.You're going to have: 8 x AA Li-ion rechargeable batteries; 1 x lithium AA battery charger; 1x Type C cable; 1 x User Manual. TIPS: DO NOT charge when the LED light is flashing Red, it represents sh