To find the right battery for your wireless headset, first identify the exact brand and model (for example: Sennheiser, Sony, Bose, or Meliconi). Our “Wireless Headphone Batteries” collection features batteries specifically designed for every popular brand and model. You can use the filters on our website or contact our customer service team—we’ll guide you toward 100% guaranteed compatibility, helping you avoid any purchasing mistakes. Each product page lists the compatible models, giving you complete peace of mind when you buy.

Installing our batteries for wireless headphones (Sennheiser, Bose, Sony, Meliconi, etc.) is designed to be easy for everyone. For most models, simply remove the casing or battery cover, then replace the old battery with the new one. No special tools are required, although a small screwdriver may sometimes be helpful for certain models. An installation guide is often included or available online on our Accessoires Énergie website. If needed, our technical support team is here to help with any questions about installation or compatibility.

To maximize the battery life of your wireless headphones, we recommend always recharging them with the appropriate charger (included with your headphones), avoiding frequent full discharge cycles, and storing your device in a dry place away from heat. Regularly clean the battery contacts with a dry cloth. All batteries in the Energy Accessories collection are designed to last, but these simple steps will maximize your listening comfort and the longevity of your audio accessory.