{"product_id":"4pcs-3-7v-25c-650mah-li-polymer-li-battery-802540-for-helicopter-models-rc-drone","title":"4pcs 3.7V 25C 650mAh Li-Polymer Li Battery 802540 For Helicopter Models RC Drone","description":"\u003cdiv\u003e\n\u003ch2\u003e4pcs 3.7V 25C 650mAh Li-Polymer Battery (802540) for RC Helicopters and Drones\u003c\/h2\u003e\n\u003cp\u003ePower up RC aircraft with a reliable four-pack of Li-Polymer batteries. Each cell delivers 3.7V with 650mAh capacity and a 25C discharge rating, providing consistent power during climbs, bursts of throttle, and fast maneuvers. The 802540 form factor fits a wide range of compact helicopter and drone models, giving pilots a flexible source of spare energy.\u003c\/p\u003e \u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4 x Li-Polymer batteries, 3.7V, 650mAh, 25C\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: 3.7V per cell\u003c\/li\u003e\n\u003cli\u003eCapacity: 650mAh\u003c\/li\u003e\n\u003cli\u003eDischarge: 25C\u003c\/li\u003e\n\u003cli\u003eForm factor: 802540\u003c\/li\u003e\n\u003cli\u003eType: Li-Polymer\u003c\/li\u003e\n\u003cli\u003ePack: 4 pieces\u003c\/li\u003e\n\u003cli\u003eIntended use: Helicopter models and RC drones\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose this pack\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKeep flights uninterrupted with a 4-pack that supports quick swaps and extended sessions.\u003c\/li\u003e\n\u003cli\u003eStable, reliable power during demanding flight profiles thanks to the 25C discharge rating.\u003c\/li\u003e\n\u003cli\u003eCompact 802540 size compatible with many micro to mid-sized airframes.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFrom Dronehint, America’s one-stop shop for drones, premium accessories, and expert service—delivering value and service directly from the United States.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dronehint","offers":[{"title":"Default Title","offer_id":48506095534263,"sku":null,"price":39.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/7718\/1879\/files\/s-l1000_ac55c224-436d-403f-b389-0acc62420dc6.webp?v=1780181262","url":"https:\/\/www.dronehint.com\/products\/4pcs-3-7v-25c-650mah-li-polymer-li-battery-802540-for-helicopter-models-rc-drone","provider":"Dronehint.com","version":"1.0","type":"link"}