{"product_id":"lishen-lr2170la-4000mah-45a-reclaimed-21700-li-ion-cell-for-professional-battery-pack-assembly-1-100-pcs","title":"LISHEN LR2170LA 4000mAh 45A Reclaimed 21700 Li-ion Cell for Professional Battery Pack Assembly (1–100 PCS)","description":"\u003cdiv style=\"border-left: 3px solid #d9d9d9; padding: 14px 18px; margin-bottom: 22px;\"\u003e\n\u003cp style=\"margin: 0 0 12px; font-size: 18px; font-weight: bold; color: #1b16d8;\"\u003eGlobal Shipping from China – Rates \u0026amp; Delivery Times\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px;\"\u003e\u003ca href=\"https:\/\/dxf-hobby.store\/pages\/china-warehouse-shipping\" rel=\"noopener\" target=\"_blank\"\u003eChina warehouse shipping information\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eChoose your quantity (1, 10, 20, 50 or 100 PCS) – reclaimed LISHEN LR2170LA 4000mAh 21700 cells for qualified battery-pack builders.\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0484\/7691\/3827\/files\/dxf_552c7b88-2609-4f84-bed1-943e60c00cc8.png?v=1764311930\" alt=\"DXF global warehouse delivery network\" style=\"width: 100%; height: auto;\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWARNING – Professional customers only.\u003c\/strong\u003e The reclaimed LISHEN LR2170LA 4000mAh 21700 lithium-ion cell is a component for professional assembly of battery packs with appropriate BMS\/PCM, insulation, housing and safety protections. The supplied product information lists 45A as the maximum current and 15A as the recommended \/ optimal continuous current; do not treat 45A as the recommended sustained draw. The cell is not a ready-to-use consumer battery.\u003c\/p\u003e\u003ch2\u003eWatch DXF Batteries in Action\u003c\/h2\u003e\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/9yfcgnfSTk0\" title=\"Watch DXF Batteries in Action\" style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0;\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4000mAh rated capacity:\u003c\/strong\u003e For suitable, professionally designed 21700 packs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45A maximum current:\u003c\/strong\u003e Listed maximum; recommended \/ optimal continuous current is 15A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReclaimed cell:\u003c\/strong\u003e Cosmetic removal marks and production date may vary by delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnprotected component:\u003c\/strong\u003e Requires suitable pack-level protection and qualified assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple quantities:\u003c\/strong\u003e Select 1, 10, 20, 50 or 100 PCS.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications, Per Cell\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOriginal manufacturer:\u003c\/strong\u003e LISHEN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e LR2170LA [reclaimed]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort name:\u003c\/strong\u003e LA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell type and size:\u003c\/strong\u003e Li-Ion, 21700\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated capacity:\u003c\/strong\u003e 4000mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum current:\u003c\/strong\u003e 45A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended \/ optimal continuous current:\u003c\/strong\u003e 15A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eState of charge:\u003c\/strong\u003e Approximately 3.45V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell condition:\u003c\/strong\u003e Reclaimed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduction date:\u003c\/strong\u003e Varies depending on deliveries\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 3 months\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocumentation:\u003c\/strong\u003e \u003ca href=\"https:\/\/e-foton.pl\/userdata\/public\/assets\/Testy_ogniw\/lishen_LR2170LA.pdf\" rel=\"noopener\" target=\"_blank\"\u003eLR2170LA documentation\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePackage Options\u003c\/h2\u003e\u003cp\u003eSelect 1, 10, 20, 50 or 100 cells as offered in the product options. The single-cell price applies to one cell; check the selected option for multi-cell pricing. Inspect and verify each reclaimed cell before pack assembly.\u003c\/p\u003e\u003ch2\u003e3-Month Warranty \u0026amp; Customer Support\u003c\/h2\u003e\u003cp\u003eThis reclaimed-cell listing states a 3-month warranty. Contact the seller for support with the order or product information.\u003c\/p\u003e\u003ch2\u003eIntended Use \u0026amp; Restrictions\u003c\/h2\u003e\u003cp\u003eIntended only for professional customers, including battery-pack manufacturers, technical service providers, system integrators and entities qualified to design, assemble and test packs built from lithium cells. Manufacturer names and model designations identify factory origin and model only; seller authorization by the manufacturer is not claimed unless expressly stated separately.\u003c\/p\u003e\u003ch2\u003eUsage \u0026amp; Safety Guidelines\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThe cell is not a ready-to-use consumer battery and has no individual protection circuit. Integrate only into a professionally designed pack with appropriate BMS\/PCM, insulation, housing and protection against short circuit, overcharge, over-discharge and overheating.\u003c\/li\u003e\n\u003cli\u003eDo not use as a single, loose, replaceable battery in e-cigarettes\/vapes, flashlights, toys, power banks, RC devices or other consumer devices unless part of a professionally made and protected pack.\u003c\/li\u003e\n\u003cli\u003eDo not carry loose in a pocket or bag with metal objects. A terminal short circuit can cause fire, explosion, burns or property damage.\u003c\/li\u003e\n\u003cli\u003eDo not use a damaged cell, including one with voltage below documented limits, a crushed casing, corrosion or other abnormal condition.\u003c\/li\u003e\n\u003cli\u003eDo not solder directly to terminals without technology and procedure approved by a professional integrator. Follow the pack design and documentation.\u003c\/li\u003e\n\u003cli\u003eBefore assembly, inspect reclaimed cells and independently verify equal voltages of cells to be connected.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose DXF?\u003c\/h2\u003e\u003cp\u003eChoose the quantity appropriate for your professional pack-building project, then verify reclaimed cell condition, matching and protection design before use.\u003c\/p\u003e\u003chr\u003e\u003cp\u003eExplore more battery content on the \u003ca href=\"https:\/\/www.youtube.com\/@stevehou8316\" rel=\"noopener\" target=\"_blank\"\u003eDXF YouTube channel\u003c\/a\u003e.\u003c\/p\u003e","brand":"LISHEN","offers":[{"title":"1PCS LISHEN LR2170LA 4000MAH  BATTERY","offer_id":67593678422179,"sku":"LR2170LA-4000mAh-1PCS","price":23.0,"currency_code":"USD","in_stock":true},{"title":"10PCS LISHEN LR2170LA 4000MAH  BATTERY","offer_id":67593678454947,"sku":"LR2170LA-4000mAh-10PCS","price":70.08,"currency_code":"USD","in_stock":true},{"title":"20PCS LISHEN LR2170LA 4000MAH  BATTERY","offer_id":67593678487715,"sku":"LR2170LA-4000mAh-20PCS","price":122.4,"currency_code":"USD","in_stock":true},{"title":"50PCS LISHEN LR2170LA 4000MAH  BATTERY","offer_id":67593678520483,"sku":"LR2170LA-4000mAh-50PCS","price":279.36,"currency_code":"USD","in_stock":true},{"title":"100PCS LISHEN LR2170LA 4000MAH  BATTERY","offer_id":67593678553251,"sku":"LR2170LA-4000mAh-100PCS","price":540.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0484\/7691\/3827\/files\/4_4c40160e-0037-4462-ad8f-1e7d8471a109.png?v=1790918412","url":"https:\/\/dxf-hobby.store\/en-es\/products\/lishen-lr2170la-4000mah-45a-reclaimed-21700-li-ion-cell-for-professional-battery-pack-assembly-1-100-pcs","provider":"DXF POWER","version":"1.0","type":"link"}