Prime Power™ Alkaline batteries are designed for high usage devices
Thunderbolt Edge™ Prime Power™ Alkaline batteries are designed to give you plenty of power for high usage devices. Use Thunderbolt Edge™ 9V batteries to power up radios, walkie-talkies and smoke alarms. These 9 volt alkaline batteries can also be used at work to power up tools, radios and alarms in your shop.
100% Satisfaction Guarantee! If for ANY reason you are not satisfied with this item, you may return it within 90 days for a full refund or replacement.