Recommended Rechargeable Batteries For Wireless Mics
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
Below you will find the best recommended AA and AAA rechargeable battery review and 9v rechargeable battery review for your wireless system(s).
We offer high-capacity NiMH rechargeables, low self-discharge rechargeables, and slimline batteries for dimension-sensitive devices such as Shure wireless mics. Click on the Battery Size (9V, AA, AAA) to take you to the product page and learn more. Run-times and re-charges are approximate and depend upon efficiency of the wireless unit and the power demand.
Size |
Type & Capacity |
Run-time |
Re-use |
Discharge |
9V |
Ansmann Li-Ion 9.0V 400 mah |
5+ hrs | 1500x | 1% / month |
Ansmann NiMH LSD 300 mah |
4+ hrs |
500+ |
2% /month |
|
Ansmann NiMH 2850 mah Hybrid |
14 hrs |
500+ |
5% /month |
|
Ansmann NiMH 2850 mah Slimline |
12 hrs |
500+ |
2% /day |
|
Ansmann NiMH LSD 2500 mah |
9 hrs |
500x |
2% /month |
|
AA | Ansmann Li-ion 1.5V 2000 mah | 8+ hrs | 1500x | 1% /month |
AA | Fujitsu NiMH VLSD 2000 mah | 7 hrs | 1500+ | 1% /month |
Ansmann NiMH 1100 mah Hybrid |
8 hrs |
500+ |
5% /month |
|
Fujisu NiMH VLSD 800 mah |
5 hrs |
1500+ |
1% /month |
Pro-grade rechargeable batteries can be used for wireless mics, in-ear monitors, hearing assist, nursery pagers, remotes, effects pedals, guitar pick-Ups, LED lights, and more
Not sure what's best for you? Click here for a FREE Rechargeable Evaluation or call us at 1-800-648-7239 we offer first-time customers a preferred discount on rechargeable systems we design.