Ansmann AA 2850 mah High Capacity Slimline Rechargeable Battery 4-pk Style:4-Pack Very handy surface

Very handy surface

removable belt clip

and wireless mics with run-times of up to 8 hours

This is a low self discharge (LSD) rechargeable battery

Ansmann AA 2850 mah High Capacity Slimline Rechargeable Battery 4-pk Style:4-Pack Very handy surfaceStrongest and longest rechargeable batteries on the planet. Great for wireless mics, digital cameras and more. For dimension sensitive device including Shure wireless Engineered for long run time and high recycles. Why use alkaline batteries when you can get up to 1000 recycles with this high capacity rechargeable battery? Cost a little more than consumer grade, but yields up to 1000 recycles instead of a 100