Ansmann X-Power Premium Alkaline 9V 10 pack 9V Batteries Powerful enough for 7+ hours

Powerful enough for 7+ hours of run-time with AA wireless mics

For those wireless mic user who are in need of the old style top (particularly the Shure ULX 9V models) Ansmann still carries the original design

etc) including emergency use of an inserted battery pack without connection of the power supply

The Mini Body Packs are very sturdy and roadworthy: aluminium housing

Ansmann X-Power Premium Alkaline 9V 10 pack 9V Batteries Powerful enough for 7+ hoursPremium 9 Volt designed for high power devices like wireless mics, in ear monitors, effects pedals and more. Out performs ProCell High Efficiency Best pricing anywhere! ($ 1. 39 each!) Includes 10 individually shrink wrapped 9V's