I found several search results related to Oral-B battery toothbrushes. Here are the product details, positive and negative aspects, and information about ingredients or materials:

Product Details:

• Oral-B Pro 100 CrossAction, Battery Powered Electric Toothbrush, Black: This toothbrush has dimensions of 2.17 x 1.5 x 9.45 inches and weighs 4.96 ounces.
• Oral-B Pulsar Whitening Battery Toothbrush, Medium, 1 Count: This toothbrush is battery operated and gently vibrates to polish away stains for a whiter, cleaner smile.
• Oral-B Complete Deep Clean Power Toothbrush: This toothbrush features a rotating powerhead that loosens and whisks away plaque from surfaces, gumline, and back teeth while CrissCross bristles reach deep between teeth to lift out and sweep away plaque. The brush head contains soft bristles, and brush heads should be replaced every 3 months. It is compatible with Oral-B Deep Clean, Pro-Health, and 3D White Action replacement heads. AA battery is included.

Positive Aspects:

• Oral-B Pro Series CrossAction is clinically proven to remove more plaque vs. Phillips Sonicare DiamondClean.
• Oral-B is the first electric toothbrush brand to be accepted by the American Dental Association for effectiveness and safety.
• Oral-B Complete Deep Clean Power Toothbrush features a rotating powerhead that loosens and whisks away plaque from surfaces, gumline, and back teeth while CrissCross bristles reach deep between teeth to lift out and sweep away plaque.

Negative Aspects:

• Battery-powered toothbrushes require you to provide all or most of the brushing action, moving the brush back and forth across your teeth.

Ingredients or Materials:

There is no information available about the ingredients or materials used in Oral-B battery toothbrushes in the search results.