Powered Toothbrush Bargain

Li-ion Rechargeable AA Batteries

Li-ion rechargeable AA battery is the secret!

There are many different powered toothbrushes on the market, ranging from inexpensive battery powered to expensive rechargeable models.

In truth, there is no meaningful difference in cleaning action between the best inexpensive battery powered models with fresh batteries and the expensive rechargeable models. The principal difference is the power source.

Inexpensive battery powered toothbrushes typically use disposable AA or AAA batteries, an ongoing cost and waste issue. Worse, as the disposable battery discharges, the voltage drops and the toothbrush slows down.

Oral-B 3D Battery Toothbrush

The solution is to use the latest Li-ion technology in standard AA format, ideally with USB-C recharging!

• Constant battery voltage = constant brushing power 
• High battery power capacity
• Long battery life (1,000 recharges)
• Quick, convenient battery recharging 
• Li-ion tech is superior to older NiMH (and NiCd) tech

Recommended Products

1. Oral-B 3D White Battery Toothbrush 
2. CARDIENS AA USB rechargeable batteries 
3. Toothpaste Worth the Money 

Moral: Why spend $100-$200 instead of only $10-$20?!