About this item

• ¡¼Basic info¡½Battery size: 49*14*14mm(1.93*0.55*0.55inch). Weight: 15 grams each. NOTE: Please confirm whether the battery size and battery type before purchase.
• ¡¼Application¡½Rechargeable Battery Compatible with Oral-B iO Series, iO4-iO10, Type 3766, 3768, 3769£¬3753, Type 3758 Electric Toothbrushes
• ¡¼Caution¡½Use caution as misusing or mishandling the battery may cause a FIRE or EXPLOSION which may result in personal injury or property damage. The user must have an appropriate understanding of the potential dangers of battery before purchase and usage.
• ¡¼Quality Service¡½ If you have any questions or concerns regarding our products, please send us a message and we will get back to you within 24 hours.
• ¡¼High Capacity¡½No longer to worry about the endurance of the batteries, KEEPBATT high capacity battery will provide ultra strong power for your devices to performance well and operate longer.