{"title":"Batteries \u0026 Chargers","description":null,"products":[{"product_id":"shimano-built-in-battery-bt-dn300","title":"Shimano BT-DN300 Di2 Battery (12 Speed)","description":"\u003cp\u003eIt features the same waterproof design Di2 users have loved for generations. Now with 3 ports, it delivers stable power to Shimano's 12-speed road derailleurs and shifters when a fully wired option is selected.\u003c\/p\u003e\n\u003cp\u003eThe same size as its predecessor, the slim DN300 battery can be housed inside seat posts or frames for a clean aesthetic. The third port is for riders who want the redundancy of Shimano's 12-speed Di2 wired option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003eCompatible with thinner next-generation electric wire SD300 and systems from \u003cstrong\u003eR9250\/R8150\u003c\/strong\u003e series onward\u003cbr\u003e3 x SD300 ports\u003cbr\u003eShared fixing method with BT-DN110\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMfr Claimed Weight\u003c\/strong\u003e\u003cbr\u003e52g\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":46153699786946,"sku":"IBTDN3003","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/8639\/8914\/files\/IBTDN3003.png?v=1764917548"}],"url":"https:\/\/barquebike.com\/en-gb\/collections\/batteries-chargers.oembed","provider":"Barquebike","version":"1.0","type":"link"}