{"product_id":"hlc-shimano-bt-dn300-di2-battery-894720","title":"Shimano BT-DN300 Di2 Battery","description":"\u003cp\u003eThe new DN300 Built-In type battery features the same waterproof design that Di2 users have loved for generations. Now with 3 ports, it delivers stable power to Shimano's 12-speed road derailleurs (and shifters if a fully wired option is selected).\n• Compatible with thinner next generation electric wire SD300 and systems after R9250\/R8150 series\n• Li-Ion type\n• Capacity: 500 mAH \/ 3.7Wh (± 2000km autonomy)\n• Rated voltage: 7.4V\n• Charges through RD-R9250 \/ RD-R8150 rear derailleur using EW-EC300 Di2 Charging Cable (sold separately)\n• Fixing small parts included\n• Weight: 52 g\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eMisc:\u003c\/strong\u003e Built-In Type, with BlueTooth connectivity\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eSpecial order - ships in 5-10 days from Hawley\/Lambert.\u003c\/em\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":71038976000022,"sku":"192790894720","price":264.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/6989\/4934\/files\/192790894720.jpg?v=1780119413","url":"https:\/\/shop.chainline.ca\/products\/hlc-shimano-bt-dn300-di2-battery-894720","provider":"ChainLine Cycle","version":"1.0","type":"link"}