Rechargeable batteries also perform well, and have the benefit of reducing environmental toxins and waste. They are slightly less convenient than disposables, as they take time to charge, and they require the initial investment for a set of rechargeable batteries and a recharger. Note: Do not attempt to recharge standard disposable alkaline batteries; they may explode. Consumer Reports Report on single-use and rechargeable batteries (12/02)
 | Vibrator Safety, Precautions, |
