{"title":"Lishen 21700 Batteries","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eLishen 21700 cells come from Tianjin Lishen Battery, one of the larger, longer-running cylindrical cell manufacturers — production-grade cells for serious pack builders.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eLishen is an OEM-scale maker supplying cells across e-mobility and energy storage worldwide, which means its cells carry the consistency of large-scale manufacturing. Stepping up from 18650, the 21700 format brings more capacity and energy headroom, and Lishen's line gives builders a dependable, well-established cell source to build around.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eFor a pack builder, the appeal is straightforward: a real manufacturer's cell, built to production standards, as a reliable base for high-capacity 21700 packs.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhy builders choose them\u003c\/strong\u003e\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\"\u003eCells from Tianjin Lishen, a major established maker\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eOEM-scale production consistency\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 dependable, production-grade base for custom builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eBuilt for\u003c\/strong\u003e\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\"\u003eEnergy storage and portable power banks\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eE-bike and light EV battery packs\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCustom and professional 21700 pack assembly\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eGeneral high-capacity pack builds\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"lishen-21700-4000mah-45a-battery-lr2170la","title":"Lishen 21700 4000mAh 45A Battery (LR2170LA)","description":"Sorry this item is no longer available.\r\n\u003cbr\u003e\u003ca title=\"Check out our selection of 21700 Batteries by clicking here.\" href=\"https:\/\/18650battery.com\/collections\/21700-batteries\" target=\"_blank\" rel=\"noopener\" aria-describedby=\"a11y-new-window-message\"\u003eCheck out our selection of 21700 Batteries by clicking here.\u003c\/a\u003e","brand":"Lishen","offers":[{"title":"Default Title","offer_id":49286051365174,"sku":"LISHEN-21700-40","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/LISHEN-21700-40.jpg?v=1728074967"}],"url":"https:\/\/18650battery.com\/collections\/lishen-21700-batteries.oembed","provider":"18650Battery","version":"1.0","type":"link"}