{"product_id":"darkboom-2-pack-21v-2-0ah-batteries-for-makita-18v-21v-tools-charger","title":"Darkboom 2-Pack 21V 2.0Ah Batteries for Makita 18V–21V Tools + Charger","description":"\u003ch2\u003eDarkboom 2-Pack 21V 2.0Ah Batteries for Makita 18V–21V Tools\u003c\/h2\u003e\n\u003cp\u003eUpgrade your cordless toolkit with the Darkboom 2-pack of 21V, 2.0Ah lithium-ion batteries designed to power a wide range of Makita-style tools. Built with a tough PC+ABS shell, these batteries are engineered to endure the demands of daily outdoor work while remaining compact and easy to handle in hand.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo high-capacity cells deliver 2.0Ah of steady power for longer sessions between charges.\u003c\/li\u003e\n  \u003cli\u003eFast charging: 1.5–2 hours to reach a full charge, with an estimated 40–60 minutes of runtime under typical usage.\u003c\/li\u003e\n  \u003cli\u003eCharger features a real-time power indicator: red during charging, green when ready or disconnected.\u003c\/li\u003e\n  \u003cli\u003eProtective design with CE, FCC, and ROHS certifications and safeguards against overcurrent, overvoltage, and overheating.\u003c\/li\u003e\n  \u003cli\u003eCompatibility with over 90% of 18V–21V tools; ideal for Makita models and other brands following similar socket standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow these batteries fit into real-world tasks\u003c\/h3\u003e\n\u003cp\u003eWhether you’re tidying the yard, trimming with a weed wacker, pruning with a chainsaw, or giving a power washer a quick refresh, these batteries are designed to keep you moving. The rugged shell and reliable electronics help minimize downtime, so you can complete small jobs or long sessions with steady power.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLeaf blowers and power washers: quick switch‑and‑go energy for continuous operation.\u003c\/li\u003e\n  \u003cli\u003eWeed wackers and saws: dependable power for edging, cutting, and clearing brush.\u003c\/li\u003e\n  \u003cli\u003eDIY projects around the home: predictable performance across multiple tools without swapping packs constantly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s included and important details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2 x 21V MAX batteries, 2.0Ah each\u003c\/li\u003e\n  \u003cli\u003e1 x Charger Adapter with a power display\u003c\/li\u003e\n  \u003cli\u003e1 x English user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCare, safety, and longevity tips\u003c\/h3\u003e\n\u003cp\u003eCharge promptly after use to avoid deep discharge, and store in a cool, dry place away from extreme temperatures. The design supports multiple charge cycles while maintaining efficiency over time.\u003c\/p\u003e\n\u003ch3\u003eNotes on compatibility\u003c\/h3\u003e\n\u003cp\u003eTo assess fit, measure the distance between terminals (approximately 4.5 cm\/1.77 in). While designed to work with many 18V–21V tools, please verify socket size or consult support if unsure. Models commonly replaced include several Makita 18V series batteries and other compatible cordless tools.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What tools are compatible with Darkboom 21V 2.0Ah batteries?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with most 18V–21V tools; verify socket size or model compatibility before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does charging take and what runtime can I expect?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Charging typically 1.5–2 hours; runtime varies by tool, generally 40–60 minutes for mid-range power use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Darkboom","offers":[{"title":"Default Title","offer_id":47464880636078,"sku":"B0F32X5M36","price":81.44,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/darkboom-battery-21v-2-0ah.jpg?v=1770325384","url":"https:\/\/handyskook.ca\/products\/darkboom-2-pack-21v-2-0ah-batteries-for-makita-18v-21v-tools-charger","provider":"HandySkook","version":"1.0","type":"link"}