{"product_id":"batteria-shimano-built-in-bt-dn320-per-cambio-xtr-di2-wireless","title":"Shimano Built-in BT-DN320 Battery for XTR Di2 Wireless Derailleur","description":"\u003cp\u003eThe Shimano Built-in BT-DN320 battery represents a significant advancement in Di2 technology, eliminating the need for a central power source and bulky wiring. With a capacity of 305 mAh and a nominal voltage of 7.6 V, this lithium-ion battery integrates directly into the Shimano XTR Di2 RD-M9250 rear derailleur, ensuring a constant and reliable power supply.\u003c\/p\u003e\n\u003cp\u003eThe compact and waterproof design (29 x 22 x 18 mm, 23 g) makes it invisible and protected from infiltration, yet easily removable for charging. This solution improves the bike's aesthetics and simplifies installation, offering high-level performance for demanding cyclists.\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":55609268601212,"sku":"IBTDN320A","price":38.35,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/2051\/6162\/files\/shimano-akku-bt-dn320-fuer-xtr-d-17aec0.png?v=1754388164","url":"https:\/\/evolutionbikes.com\/products\/batteria-shimano-built-in-bt-dn320-per-cambio-xtr-di2-wireless","provider":"Evolution Bikes IT","version":"1.0","type":"link"}