LCD Battery Adaptor-RCA, LCD Battery Adaptor-DC, battery tattoo power supply, professional tattoo machine lithium battery

LCD Battery Adaptor Working Voltage: 4.2-12V Battery Type: Lithium Battery Battery Capacity: 2400mAH Output Current: Continuous current 2A Charging Voltage:  about 5V Charging Current: 800mA 1. Please put the battery on the machine before turn on the battery, otherwise the battery will turn off automatically to protect the battery and save power.Long Press the ON/OFF button for 2 seconds to turn on/off the battery, and the default speed is level 3.2. Short Press the ON/OFF button to pause/restart the working.lf the battery stays on the pause mode for more than 5 minutes, the battery will automatically shut down to save power and extend the life of the battery.