High energy 9-volt alkaline battery for use in the following models of High Tech Pet products: HP-1 Hush Puppy sonic bark control collar; PT-2 Pro Trainer Plus sonic cat and dog trainer; SS-1 Sofa Scram sonic scat pad pet deterrent; SB-1 Sound Barrier indoor sonic dog and cat fence; SBR-1 Sound Barrier extra receiver; YB-1 Yard Barrier outdoor sonic fence; YBR-1 Yard Barrier extra receiver; LC-D Laser Collar; VC-2 Voice Command transmitter unit