· T POWER Multi-Power Output Charger: Input: 100-240V - ( Compatible - MegaVolt-24 Quick Charger )· ⚠️UL Listed Power Adapter. US STANDARD : Level VI energy efficiency meeting Department of Energy (DOE) and California Energy Commission (CEC) regulatory requirements.· ⚠️ ( Please Note ! that the " WOLFBOX Smart Jump Starter " available in a number of different Models Number , Please Make sure Your Model or PN : Match this Listing , Thank you ))))· ✅ Compatible with : WOLFBOX 4000A Battery Jump Starter MegaVolt-24 Quick Charger , WOLFBOX 3000A Jump Starter with Air Compressor , 3000A 160PSI· Wolfbox megavolt24, Wolfbox megavolt16, Wolfbox megavolt 16 air PD2005-50W-US