roduct descriptionProduct Name: 18650 ChargerFeatures: 2 slots independent charging, designed for 18650 rechargeable batteriesPower supply mode:  Universal USB micro cable chargingInput: 5V/2AOutput: 4.2V/2x0.8AProduct size: 105*50*29mmPackage include:1 * Battery charger.Without batteryNote:The red light indicates the charging status, and the full charge turns to green lightBattery charging time (hours) = battery capacity*1.2/charging current (mA)Compatible battery model: 26700/26650/26500/25500/22700/21700/20700/22650/22500/18700/18650/18500/18490/18350/17650/16650/16340(RCR123)14650/14500100% brand new and high quality, the shell is made of sturdy plastic, sturdy and not easily broken

Six protections: overcharge protection, over current protection, over temperature protection, short circuit protection, reverse connection protection, over discharge protection