T-Power Ac dc Adapter Compatible Lobster Elite 1 Tennis Ball Machine, Model 3 Tennis Ball Machine Parts: Powertech Sealed Lead Acid 12V 1Amp Cat. No: MB-3526 APP NO: N19029 (Barrel tip) T-Power (TM) Made with the highest quality Brand-new Input Voltage Range: AC 100V - 240V ( 12V DC ) 1-year limited warranty Compatible Models: Lobster Elite 1 Tennis Ball Machine // Lobster Elite Model 3 Tennis Ball Machine parts: POWERTECH Sealed Lead Acid Battery Charger 12V 1Amp Cat. No: MB-3526 APP NO: N19029 (((((barrel tip)))))