UpBright New 25.2V AC/DC Adapter Compatible with Opove M3 Pro Decent Max Sport M3Pro PS252W1000U R241-2501000D Massager Gun Deep Tissue Fascia Massager 25V 25.2VDC 1A Power Supply Battery Charger PSU - Opove M3 Pro Power Supply Charger

• 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 money back guarantee. 1 full year service warranty. UpBright New 25.2V AC/DC Adapter Compatible with Opove M3 Pro Decent Max Sport M3Pro PS252W1000U R241-2501000D Massager Gun Deep Tissue Fascia Massager 25V 25.2VDC 1A 1Amp 1000mA DC25.2V 1.0A 25.2 V 1 A 25.2 VDC 1.0 A 1000 mA Power Supply Cord Cable PS Battery Charger PSU Compatible with: OPOVE M3 Pro M3Pro Massage Gun Deep Tissue Percussion Muscle Massager for Pain Relief, Handheld Electric Body Massager Sports Drill Portable Super Quiet Brushless Motor Li-ion Rechargeable Battery 25V 1A 2600mAh. OPOVE M3 Pro Decent, M3 Pro Max, M3 Pro Sport Massage Gun Handheld Deep Tissue Fascia Massager. Model R241-2501000D 25.0V 1.0A 25.0W Power Supply !!!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.