UpBright 9V AC/DC Adapter Compatible with Euro-pro Shark YLS0121A-T090090 Dongguan Yinli Electronics Cordless Vacuum Cleaner Sweeper 9VDC 900mA DC9V 0.9A 9.0V Class 2 Power Supply Battery Charger PSU - Shark YLS0121A-T090090 9V 900mA Power

• UPC   608415846826
• World Wide Input Voltage 100-240VAC 50/60Hz OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection). Tested Units. In Great Working Condition. UpBright 30 days Refund. 24 Months Exchange. UpBright New Global 9V AC / DC Adapter Compatible with Euro-pro Shark Model: YLS0121A-T090090 YLS0121AT090090 Dongguan Yinli Electronics Co., Ltd. Cordless Vacuum Cleaner Sweeper 9VDC 900mA DC9V 0.9A 9.0V 9.0VDC DC9.0V 9 V 900 mA 9.0 VDC 0.9 A Switching Class 2 Power Supply Cord Cable Battery Charger Mains PSU (w/ Barrel Round Plug Tip.) (w/ Barrel ✅ Round Tip. NOT 2-Prong ❌ Connector. Someone may have bought it by mistake. Please Check For Compatibility With Your Unit. Thanks.) !!!Note: 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.