{"product_id":"fske-3-5ah-replacement-40v-battery-for-black-and-decker-36v-40v-power-tools-lbx2040-lbxr36-lbxr2036","title":"FSKE 3.5Ah Replacement 40V Battery for Black and Decker 36V\/40V Power+ Tools LBX2040 LBXR36 LBXR2036","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe FSKE 3.5Ah replacement battery is a lithium ion pack designed for Black and Decker 40V tools. With a capacity of 3500mAh, it aims to deliver more usable power between charges while remaining compact for handheld use. The cells are described as A+ grade, and the design emphasizes a long discharge life and stable performance across many cycles. The pack is rated for a discharge life over 1000 cycles, and you may notice up to 75 percent more power than a 2.0Ah option.\u003c\/p\u003e\u003cp\u003eIn daily use you may notice stronger performance on dense grass, efficient mowing sessions, and steady power for trimming and pruning. This battery is built to work with a wide range of 40V tools and is compatible with standard 40V chargers, helping you keep multiple devices ready for action.\u003c\/p\u003e\u003ch3\u003eKey advantages\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExcellent 3.5Ah replacement with 3500mAh capacity for potentially longer run time\u003c\/li\u003e\n\u003cli\u003eUp to 75 percent more power than a 2.0Ah pack\u003c\/li\u003e\n\u003cli\u003eVisible power status with four LED indicators; each light represents 25 percent charge, making it easy to gauge run time\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDesign and safety are prioritized with a smart BMS to guard against short circuits, overcharging, and overheating. The shell uses a PC plus ABS blend with an air ventilation approach to aid heat dissipation, contributing to durable daily use. A compact form and secure fit help ensure compatibility across tools such as lawn mowers, leaf blowers, trimmers, and chainsaws within the 40V family.\u003c\/p\u003e\u003ch3\u003eReal world use and care\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDuring busy yard work, check charge with the LED indicators before long sessions\u003c\/li\u003e\n\u003cli\u003eStore in a cool, dry place when not in use to maintain performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIf you need support, FSKE offers customer service to assist with questions or setup, helping you choose a reliable replacement battery for your Black and Decker tools\u003c\/p\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 FSKE 3.5Ah compatible with Black and Decker 40V tools?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—it's designed to fit Black and Decker 40V tools such as LBX2040, LBXR36, and LBXR2036.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How can I check remaining battery life while working?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use the four LED indicators; press the button to see current charge level (each light equals 25%).\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FSKE","offers":[{"title":"Default Title","offer_id":53083621752943,"sku":"B087BXSZKL","price":46.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/fske-3-5ah-battery-front-view.jpg?v=1778607529","url":"https:\/\/taskholt.com\/products\/fske-3-5ah-replacement-40v-battery-for-black-and-decker-36v-40v-power-tools-lbx2040-lbxr36-lbxr2036","provider":"TaskHolt","version":"1.0","type":"link"}