{"product_id":"hj806-rc-boat-7-4v-2800mah-jst-battery-high-capacity-lipo-spare-part","title":"HJ806 RC Boat 7.4V 2800mAh JST Battery High-Capacity Lipo Spare Part","description":"\u003ch1\u003eHJ806 RC Boat 7.4V 2800mAh JST Battery High-Capacity Lipo Spare Part\u003c\/h1\u003e\n\u003chr\u003e\n\u003ch2\u003eExtend Your Water Action, Eliminate Unexpected Power Shutdowns, and Maximize Speed Performance\u003c\/h2\u003e\n\u003cp\u003eRunning out of power mid-session or experiencing thermal voltage drops during high-speed RC boat racing can interrupt your fun and leave your vessel stranded far from shore. Standard stock batteries often lack the capacity needed for extended high-throttle runs across the water. The \u003cb\u003eHJ806 RC Boat 7.4V 2800mAh JST Battery\u003c\/b\u003e is the perfect original-fit high-capacity solution. Engineered with high-drain cells and a reliable red JST connector, this rechargeable LiPo battery ensures longer runtimes, consistent power output to the water-cooled motor, and seamless plug-and-play installation for non-stop racing. \u003cstrong\u003eShips worldwide.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eUpgraded 2800mAh Capacity:\u003c\/b\u003e Offers significantly longer flight and run times compared to standard stock battery options, keeping your boat powered for extended high-speed laps.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFactory-Standard JST Connector:\u003c\/b\u003e Features a heavy-duty red JST plug that ensures a firm, corrosion-resistant, high-current power connection inside wet marine environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eConsistent High-Discharge Output:\u003c\/b\u003e Delivers steady 7.4V voltage under full throttle to support max-speed water-cooled propulsion systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePrecise Physical Fitment:\u003c\/b\u003e Custom-contoured battery pack dimensions fit perfectly into the internal battery holder bay of the HJ806 hull without affecting trim balance or center of gravity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eFor the \u003cstrong\u003eHJ806 High-Speed RC Racing Boat\u003c\/strong\u003e only.\u003cbr\u003eFull model page (specs \u0026amp; photos):\u003cbr\u003e\u003ca href=\"https:\/\/www.kidstoylover.com\/products\/hj806-high-speed-rc-racing-boat?utm_source=copyToPasteBoard\u0026amp;utm_medium=product-links\u0026amp;utm_content=web\"\u003e\u003cspan\u003ehttps:\/\/www.kidstoylover.com\/products\/hj806-high-speed-rc-racing-boat\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x HJ806 RC Boat 7.4V 2800mAh JST Battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eInstall Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eInserting Battery into Hull Bay:\u003c\/b\u003e Slide the 2800mAh battery pack into the hull's designated compartment and tighten the velcro retaining strap securely to avoid shift during high-speed turns.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eConnecting Power Cable:\u003c\/b\u003e Firmly press the red JST plug into the boat's ESC power intake harness until fully seated, keeping wires clear of rotating drive shafts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHull Sealing Check:\u003c\/b\u003e Ensure the internal battery wires do not pinch when closing and locking the double waterproof hatch covers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCharging \u0026amp; Maintenance Care:\u003c\/b\u003e Always use a balance charger compatible with 7.4V 2S LiPo batteries, and allow the pack to cool down before recharging or long-term storage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSupport \u0026amp; Warranty\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-month warranty\u003c\/strong\u003e on manufacturing defects\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eShips worldwide\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kidstoylover","offers":[{"title":"Default Title","offer_id":50439510523971,"sku":null,"price":28.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/8313\/1203\/files\/1lper_51e2f6da-a7f1-49a4-90d3-e2c3001b9dff.jpg?v=1790051414","url":"https:\/\/www.kidstoylover.com\/ko-nl\/products\/hj806-rc-boat-7-4v-2800mah-jst-battery-high-capacity-lipo-spare-part","provider":"Kidstoylover","version":"1.0","type":"link"}