AC/DC Adapter Compatible with NoCry NPM-BL5S NPMBL5S Professional Massager Deep Tissue Muscle Cordless Percussion Massage Gun NC-PM-BL5S NC-PM-BL5S-RED NPM-BL55 Power Supply Battery 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. - New AC / DC Adapter Compatible with NoCry NPM-BL5S NPMBL5S NPM-BL55 NPMBL55 Professional Massager Deep Tissue Muscle Cordless Handheld Percussion Massage Gun NC-PM-BL5S NC-PM-BL5S-RED NCPMBL5S Input DC 26V 30W 1A 26VDC 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.