eeTao 27V 0.5A AC Adapter Compatible with SHARPER Image Powerboost Deep Tissue Percussion Massager 1011666 1013002 1012667 1013983 1013985 2437599 Muscle Massage Gun 27VDC Power Supply Battery Charger - SHARPER Image 1011666 Adapter 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. eeTao 30 Days Refund. 24 Months Exchange. eeTao 27V AC/DC Adapter Charger Compatible with SHARPER Image Powerboost Deep Tissue Percussion Massager 1011666 1013002 1012667 1013983 1013985 2437599 Muscle Massage Gun 27VDC 500mA DC27V 27.0V 27 Volt Lithium Li-ion Battery Power Supply Cord Cable PS Mains PSU 【Compatible with】Sharper Image 2437599 1011666 1013002 1012667 1013983 1013985 Powerboost Deep Tissue Cordless Massager Pro Percussion Device Massage Gun, Sharper Image 1011666 (2313786) (2316222) Powerboost Deep Tissue Massager ✅【Compatible with】Sharper Image ITM./Art. 2437599 1014747 1014392 Powerboost Deep Tissue Cordless Massager Percussion Device Massage Gun ⚠️!!!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.