About This

• This 2000mAh battery is designed ，Compatible with Oral-B Triumph 4000, providing reliable power to keep your toothbrush running
• Easy to install, but please note sizes to ensure a perfect fit for your Triumph 4000 toothbrush
• A dedicated replacement for Triumph 4000, it helps maintain your toothbrush's normal functionality
• Made with quality materials, it delivers stable performance, matching the power needs of Triumph 4000
• High-capacity 2000mAh design ensures long-lasting use, reducing the frequency of replacements for your toothbrush