New Global 5V AC / DC Adapter Compatible with BSZHI Model A80 RS-A80 A80-IT RSA80 A80IT 10800mAh Li-ion Rechargeable Battery Pack 80W Portable Outdoor Home Party Speaker USB-C USB Type C USBC Charging Port DC5V 2A 10W 5.0V 2000mA 10.0W 5VDC 2.0A 5.0VDC 5 V 5.0 VDC 5Volts 5 VDC Class 2 Switching Power Supply Cord Cable PS Wall Home Charger Mains PSU Compatible with listing item ASIN: B0CJ3C2WWB-- Speakers 80W Big Powerful TWS Loud Portable Outdoor Home Party Speaker with LED Lights, Subwoofer, FM Radio, Remote and Stereo Bass Sound Boombox Over Voltage Protection, Over Heat Protection Tested Units. In Great Working Condition. Onerbl AC adapters are manufactured with the highest quality materials tested and designed to meet the power needs of your device. This power supply allows you to operate your device or charge its battery from electrical power outlets.This adapter converts AC power into the DC power required by your device. Onerbl adapters are great solution during travel.This adapter has been validated and tested to ensure it will work with your device.