Sexy Battery put some energy into your sex toys. Sexy Battery is a brand of erotic toy batteries. These batteries have been developed to answer exactly to specific needs of sex toys, vibrators, vibrating sex toys and erotics gear, which used a lot of energy. Sexy Battery turned to their development team of engineers to bring to you the most advanced erotic gears batteries. You will be able to find these batteries in all the erotic web shops and shops around the world. Sexy Battery engineers have developed different kind of products: Alkaline. Sexy Battery LR41/V3GA Voltage 1.5V. Type Xtra Endurance Alkaline. Batteries per Package 3. Other Names: LR41, V3GA, 192, SG3, GP192, L736. Shape Button. Size 3.6mm. Diameter 7.9mm.