eeTao 54.6V AC/DC Adapter Charger Compatible with SmooSat Model MAX 46.8V 12Ah 46.8VDC 12000mAh Lithium Ion Li-ion Battery Pack 500W Motor Folding Adult Electric 54.6VDC Power Supply Cord Cable PSU - SmooSat Model MAX Power Supply

• (⚠️Output 54.6V. for 46.8V version. Please Check For Compatibility With Your Unit. Thanks.) 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. eeTao 30 days Refund. 24 Months Exchange. eeTao New Global AC / DC Adapter Charger Compatible with SmooSat Model : MAX 46.8V 12Ah 46.8 Volt 12000mAh 46.8 Volts 12 Ah 46.8VDC 12000 mAh 46.8 V 46.8 VDC Rechargeable Lithium Ion Li-ion Liion Battery Pack 500 watt 500W Motor Folding Adult Electric 54.6V +54.6V 54.60V 54.6VDC 54.6 V 54.6 VDC Power Supply Cord Cable PS 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.