Yustda AC/DC Adapter Replacement for ELEPHAS A1 AI 7000mAh Li-ion Rechargeable Battery 1080P WiFi Mini Portable Outdoor Projector DLP Power Supply Cord Cable

• New Global 9V AC / DC Adapter Compatible with ELEPHAS Model A1 AI 7000mAh 7Ah Lithium Ion Li-ion Rechargeable Battery Pack 1080P WiFi Mini Portable Outdoor Projector DLP USB-C USB Type C USBC Charging Port DC9V 2A 9.0V 2.0A 9 Volt 9 Volts 9VDC 2000mA 9.0VDC 9 V 9.0 VDC 12V 1.5A DC12V 12VDC 1500mAh Class 2 Switching Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU !!!Tips: Rechargeable batteries don't last forever, the average battery last 1 to 3 years. If the battery is old/dead, it will not accept a charge. But not charger's problem. If you're not sure whether battery or charger is dead or not. You must have a volt meter in order to tell whether or not a charger is working. Safety Features: Over current protection. Total power protection. Over voltage protection. Short Circuit Protection. Manufactured with the highest quality materials. Certification: FCC, CE and RoHS.