{"product_id":"bosch-18v-battery-rebuild-kit","title":"Bosch-Style 18V 5S2P Battery Rebuild Kit - 5S BMS, Nickel, Shell (No Cells)","description":"\u003cp\u003e\u003cstrong\u003eBosch-Style 18V Battery Rebuild Kit – 5S2P, 5S BMS, Nickel, Shell \u0026amp; Hardware (No Cells)\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eRebuild your Bosch 18 V lithium-ion battery pack with this complete DIY kit. Designed for \u003cstrong\u003e5S2P (10-cell, 18 V-class)\u003c\/strong\u003e configurations using 18650 cells, this set includes a matched \u003cstrong\u003e5S BMS\u003c\/strong\u003e, precision-cut pure nickel for low-resistance connections, a durable housing shell, and all required hardware — everything you need \u003cem\u003eexcept the cells\u003c\/em\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThis is a compatible replacement kit.\u003c\/strong\u003e It is independently manufactured and is not an original Bosch-branded product.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit (no cells):\u003c\/strong\u003e 5S BMS, pure nickel, housing shell, screws \u0026amp; hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Bosch 18 V tools\u003c\/strong\u003e and compatible chargers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePure nickel bus:\u003c\/strong\u003e Low resistance for clean welds and reliable conductivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY-friendly:\u003c\/strong\u003e Ideal for experienced rebuilders and technicians\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShips from California\u003c\/strong\u003e for fast U.S. delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat’s Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 × \u003cstrong\u003e5S BMS\u003c\/strong\u003e (18 V-class lithium-ion)\u003c\/li\u003e\n\u003cli\u003ePre-cut \u003cstrong\u003epure nickel plates\u003c\/strong\u003e for 5S2P connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBosch-compatible 18 V housing shell\u003c\/strong\u003e (top \u0026amp; bottom)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware set\u003c\/strong\u003e – screws and mounting components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat Is Not Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCells\u003c\/strong\u003e — you supply your own 18650 lithium-ion cells\u003c\/li\u003e\n\u003cli\u003eCharger\u003c\/li\u003e\n\u003cli\u003eSpot welder or assembly tools\u003c\/li\u003e\n\u003cli\u003ePower tool\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFor \u003cstrong\u003eBosch 18 V packs\u003c\/strong\u003e built with 18650 cells (5S2P layout)\u003c\/li\u003e\n\u003cli\u003ePlease review all product photos carefully before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eNotes \u0026amp; Safety\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo cells included.\u003c\/strong\u003e You provide the 18650 cells.\u003c\/li\u003e\n\u003cli\u003eRequires spot welder and basic battery-handling experience.\u003c\/li\u003e\n\u003cli\u003eVerify polarity and insulation before assembly. Incorrect wiring can cause damage or injury.\u003c\/li\u003e\n\u003cli\u003eFinal pack capacity depends entirely on the cells you install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eAdditional Parts and Resources\u003c\/h4\u003e\n\n\u003cp\u003eFor additional battery components, cells, connectors, BMS boards, nickel strips, tools, and supplies, visit \u003cstrong\u003eRenewSpark\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eFor helpful tools, calculators, technical information, and additional resources, download the \u003cstrong\u003eRenewSpark Tools app\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBosch is a trademark of its respective owner. This compatible product is independently manufactured and is not produced, sponsored, or endorsed by Bosch.\u003c\/strong\u003e\u003c\/p\u003e","brand":"RenewSpark","offers":[{"title":"Default Title","offer_id":47187973505251,"sku":"KT103","price":29.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/7594\/8771\/files\/BOS-18V-10-186-COMPLETEKIT.jpg?v=1757123137","url":"https:\/\/renewspark.com\/products\/bosch-18v-battery-rebuild-kit","provider":"RenewSpark","version":"1.0","type":"link"}