{"title":"Sony | Murata 21700 Batteries","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eSony | Murata 21700 cells carry one of the most respected legacies in high-drain lithium-ion — the VTC series, now under the Murata name.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eMurata acquired Sony's battery business in 2017, taking over the celebrated VTC high-drain line, so these cells combine that proven high-performance reputation with consistent quality. Stepping up from 18650, the 21700 format adds capacity and energy headroom while these cells keep the strong, steady current delivery the VTC name built.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eFor builders chasing dependable high-output performance with real pedigree behind it, Sony | Murata is a benchmark pick.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eWhy builders choose them\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePremium high-drain cells with the Sony VTC legacy\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eContinued under Murata with proven lineage\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e21700 capacity and energy advantage over 18650\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eA benchmark for demanding, high-output builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eBuilt for\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHigh-output power-tool and performance packs\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eE-bike, e-scooter, and light EV builds\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHigh-drain RC and hobby applications\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCustom 21700 pack assembly where current matters\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"sony-murata-vtc6a-21700-4100mah-40a-battery","title":"Sony | Murata VTC6A 21700 4100mAh 40A Battery","description":"\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4100mAh Capacity:\u003c\/strong\u003e High energy storage for extended use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e40A Continuous Discharge:\u003c\/strong\u003e Delivers strong, stable high-current output.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJEITA Charge Control:\u003c\/strong\u003e Improves safety and long-term reliability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e21700 Flat Top Cell:\u003c\/strong\u003e Optimized for modern high-power systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMurata Reliability:\u003c\/strong\u003e Proven consistency and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003e\n  The \u003cstrong\u003eSony | Murata VTC6A 21700 battery\u003c\/strong\u003e combines high capacity with exceptional discharge capability.\n  Designed for demanding power applications, it delivers reliable energy, efficient thermal behavior,\n  and consistent performance when used within properly protected systems.\n\u003c\/p\u003e\n\n\u003ch4\u003eApplications \/ Uses\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-output power tools\u003c\/li\u003e\n  \u003cli\u003eIndustrial electronic equipment\u003c\/li\u003e\n  \u003cli\u003eBattery pack prototyping and testing\u003c\/li\u003e\n  \u003cli\u003ePortable power systems\u003c\/li\u003e\n  \u003cli\u003eHigh-current 21700 devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eManufacturer:\u003c\/td\u003e\n\u003ctd\u003eMurata\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eModel:\u003c\/td\u003e\n\u003ctd\u003eVTC6A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSize:\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePositive Terminal:\u003c\/td\u003e\n\u003ctd\u003eFlat Top\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNominal Capacity:\u003c\/td\u003e\n\u003ctd\u003e4100mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eContinuous Discharge Rating (max):\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNominal Voltage:\u003c\/td\u003e\n\u003ctd\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaximum Voltage:\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDischarge Cut-off Voltage:\u003c\/td\u003e\n\u003ctd\u003e2.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eProtected:\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRechargeable:\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eApprox. Dimensions:\u003c\/td\u003e\n\u003ctd\u003e21.1mm x 70.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eApprox. Weight:\u003c\/td\u003e\n\u003ctd\u003e72.9g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\n  \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/murata_us21700vtc6a.pdf?v=1715108512\" target=\"_blank\" rel=\"noopener\"\u003e\n    Data Specification Sheet\n  \u003c\/a\u003e\n\u003c\/p\u003e\n\n\u003chr\u003e","brand":"Murata","offers":[{"title":"Default Title","offer_id":48752243736886,"sku":"SONY-VTC6A-21","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/SONY-VTC6A-21.jpg?v=1718399663"}],"url":"https:\/\/18650battery.com\/collections\/sony-murata-21700-batteries.oembed","provider":"18650Battery","version":"1.0","type":"link"}