{"product_id":"volantexrc-sport-cub-500mm-battery-3-7v-400mah-lipo-for-4ch-trainer-plane","title":"VolantexRC Sport Cub 500mm batería 3.7V 400mAh LiPo para avión entrenador 4CH","description":"\u003ch1\u003eVolantexRC Sport Cub 500mm Battery 3.7V 400mAh Lipo for 4CH Trainer Plane\u003c\/h1\u003e\n\u003chr\u003e\n\u003ch2\u003eMultiply Flight Times, Eradicate In-Air Power Cutoffs, and Keep Your RC Trainer Airborne Longer\u003c\/h2\u003e\n\u003cp data-path-to-node=\"5\"\u003eA single battery pack provides limited flight time, which often cuts your park-flying sessions short just as you are getting into a rhythm. For beginner pilots practicing maneuvers with the VolantexRC Sport Cub 500mm, aged or over-discharged LiPo cells quickly lead to weak performance, sudden low-voltage motor cuts, and reduced power stability. When your battery weakens, the plane struggles against light wind gusts, loses vertical climbing authority, and can cause the onboard gyro system to miscalculate control feedback due to sudden voltage drops. Stocking up on these factory-fresh 3.7V 400mAh replacement batteries completely solves your field power limits. They offer constant high-current discharge to maintain steady thrust, protect your flight electronics from brownouts, and ensure you have plenty of spare packs lined up for continuous, worry-free flight training.  \u003cstrong\u003eShips worldwide.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2 data-path-to-node=\"8\"\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eOptimized 400mAh Flight Capacity:\u003c\/b\u003e Engineered with a lightweight internal matrix to maximize energy storage without adding unnecessary nose-weight to your 500mm trainer airframe.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eOriginal Factory Dimensions:\u003c\/b\u003e Modeled directly after the stock cell architecture to guarantee a tight, perfect slide-in fit inside the default fuselage compartment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003ePre-Soldered Low-Resistance Plug:\u003c\/b\u003e Comes terminated with the precise 2-pin white connector head, preventing electrical arcing and enabling clean, clip-lock connection to the plane's internal mainboard.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,3,0\"\u003e\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"0\"\u003eLinear Voltage Output:\u003c\/b\u003e Maintains a flat, predictable 3.7V output curve throughout the majority of the discharge cycle, providing stable throttle linearity from takeoff to final approach landing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003eFor the\u003cstrong\u003e VolantexRC Sport Cub 500mm 4-Channel RC Trainer Airplane \u003c\/strong\u003eonly.\u003cbr\u003eFull model page (specs \u0026amp; photos):\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.kidstoylover.com\/products\/volantexrc-sport-cub-500mm-4-channel-rc-trainer-airplane-with-gyro-easy-fly?utm_source=copyToPasteBoard\u0026amp;utm_medium=product-links\u0026amp;utm_content=web\"\u003e\u003cspan\u003ehttps:\/\/www.kidstoylover.com\/products\/volantexrc-sport-cub-500mm-4-channel-rc\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x  VolantexRC Sport Cub 500mm Battery（ 3.7V 400mAh）\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 data-path-to-node=\"14,0,0\"\u003e\u003cb data-path-to-node=\"14,0,0\" data-index-in-node=\"0\"\u003eInserting the Battery into the Fuselage Hatch:\u003c\/b\u003e Unlatch the plastic battery door located under the nose section of your Sport Cub 500mm; slide the silver 3.7V 400mAh cell flat into the pre-molded foam bay, making sure the lead wires face forward toward the cowling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,1,0\"\u003e\u003cb data-path-to-node=\"14,1,0\" data-index-in-node=\"0\"\u003eConnecting the 2-Pin Power Cable:\u003c\/b\u003e Align the guide rails of the battery's white 2-pin plug with the socket terminal branching out from the plane's fuselage interior; press the connectors together firmly until they seat completely, ensuring the red wire aligns with the positive side of the receiver terminal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,2,0\"\u003e\u003cb data-path-to-node=\"14,2,0\" data-index-in-node=\"0\"\u003ePre-Flight Balance Adjustment:\u003c\/b\u003e Gently press the electrical wires flat inside the bay before snapping the external plastic battery hatch shut; check that the plane balances neutrally at its center of gravity marks on the wings to ensure the gyro stabilizes effectively.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,3,0\"\u003e\u003cb data-path-to-node=\"14,3,0\" data-index-in-node=\"0\"\u003eCharging Safety and Safe Storage Rules:\u003c\/b\u003e Use the official USB charger adapter to charge this 1S battery, and disconnect it immediately once the indicator light signals full charge; never leave a charging cell unattended, and store all spare LiPo packs inside a dedicated fire-resistant safety bag when not at the flying field.\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":43556045389891,"sku":null,"price":30000.0,"currency_code":"COP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/8313\/1203\/files\/vtgelper.jpg?v=1784543296","url":"https:\/\/www.kidstoylover.com\/ar-co\/products\/volantexrc-sport-cub-500mm-battery-3-7v-400mah-lipo-for-4ch-trainer-plane","provider":"Kidstoylover","version":"1.0","type":"link"}