Duracell AA Batteries - 4 Pack
Libida.com recently compared different batteries. In our vibrator tests, Duracell brand lasted best.
- 4 AA batteries
Libida.com recently performed a comparison test of batteries to see which brand lasted the longest in vibrator applications. Duracell won. In our vibrator endurance test they lasted slightly longer than other brands.
In our test we experienced about 7 hours of continuous use from a set of AA batteries.