{"product_id":"dtk-40v-max-3-5ah-battery-replacement-for-black-decker-lbx2040-lbx36-lbxr36-lbxr2036","title":"DTK 40V MAX 3.5Ah Battery Replacement for Black \u0026 Decker | LBX2040 LBX36 LBXR36 LBXR2036","description":"\u003cdiv\u003e\n  \u003cp\u003eRefresh your Black \u0026amp; Decker cordless toolkit with the DTK 40V MAX 3.5Ah battery. Engineered to deliver solid capacity and dependable power, this replacement follows a reliable design ethos built for home workshops, DIY projects, and on-the-job tasks alike.\u003c\/p\u003e\n\n  \u003ch2\u003eSmart power, real‑world performance\u003c\/h2\u003e\n  \u003cp\u003eThe DTK replacement offers a real 3.5Ah capacity at 40V, equating to roughly 140Wh of usable energy. This combination is designed to provide longer sessions between charges compared with typical Ni‑Cd packs, helping you stay productive during longer tasks without frequent breaks.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eReal capacity: 3.5Ah at 40V (≈140Wh) for extended usable time\u003c\/li\u003e\n    \u003cli\u003eNo memory effect: charge or discharge as needed without losing capacity\u003c\/li\u003e\n    \u003cli\u003eEndurance-ready: compatible with a wide range of 36V\/40V tools for flexible use\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eCompatibility you can trust\u003c\/h2\u003e\n  \u003cp\u003eDesigned to pair with Black \u0026amp; Decker LBX1540, LBX2040, LBXR36, and LBXR2036 models, this battery works across 36V\/40V tool families. It accepts charging from all 36V or 40V Max chargers, and slides into compatible tool setups with confidence.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eCompatible with LBX1540, LBX2040, LBXR36, LBXR2036\u003c\/li\u003e\n    \u003cli\u003eWorks with 36V and 40V Max chargers\u003c\/li\u003e\n    \u003cli\u003eBroad tool compatibility across 36V\/40V platforms\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eSafe, reliable power you can monitor\u003c\/h2\u003e\n  \u003cp\u003eKey safety features include an LED charge level indicator and a built‑in microchip that helps prevent overcharging and unnecessary self‑discharge. The battery adheres to FCC RoHS and CE standards, supporting everyday, worry‑free use.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eLED indicator to monitor charge status at a glance\u003c\/li\u003e\n    \u003cli\u003eBuilt‑in protection against overcharging and self‑discharge\u003c\/li\u003e\n    \u003cli\u003eRoHS and CE compliant for safety and reliability\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eWhat you get and support\u003c\/h2\u003e\n  \u003cp\u003eEach purchase includes one DTK 40V MAX 3.5Ah battery and a user manual. Enjoy a 30‑day money‑back guarantee and a 12‑month limited warranty, with responsive help through the Your Orders channel if needed.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e1 x DTK 40V MAX 3.5Ah battery + manual\u003c\/li\u003e\n    \u003cli\u003e30‑day money‑back guarantee; 12‑month limited warranty\u003c\/li\u003e\n    \u003cli\u003eSupport through Your Orders for swift assistance\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this DTK battery compatible with Black \u0026amp; Decker LBX1540 and LBX2040?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It fits LBX1540, LBX2040, LBXR36, LBXR2036 and other 36V\/40V tools.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty and return options come with this battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 30-day money-back guarantee and 12-month limited warranty; contact via Your Orders for assistance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DTK","offers":[{"title":"Default Title","offer_id":53083183448175,"sku":"B07QZRL6NL","price":49.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/dtk-40v-battery-front-view.jpg?v=1778605567","url":"https:\/\/taskholt.com\/products\/dtk-40v-max-3-5ah-battery-replacement-for-black-decker-lbx2040-lbx36-lbxr36-lbxr2036","provider":"TaskHolt","version":"1.0","type":"link"}