We have the batteries you need to power your stun gun or other electronic devices. Lithium powered CR123, CR2, and industrial 9 volts. Stun guns produce electricity as their main purpose. It stands to reason that the source of that electricity come from a strong origin.
Stun Guns require batteries that have sufficient juice to power these devices. Stun Master recommends Eveready Energizer batteries for stun guns that take 9 volt batteries.