{"product_id":"ovonic-5200mah-lipo-battery-1","title":"OVONIC 2-Pack 5200mAh 2S 7.4V 50C Hardcase LiPo Battery EC3 + Voltage Checker for 1\/10 \u0026 1\/8 RC","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThis OVONIC combo includes 2 x 5200mAh 2S (7.4V) 50C hardcase LiPo battery packs with EC3 plug, plus a LiPo voltage checker (voltage tester buzzer alarm). Designed for RC cars, trucks, boats, and some airplanes, it provides extended runtime while keeping a compact, hardcase format suitable for demanding RC use.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2S 7.4V LiPo power with 50C discharge:\u003c\/strong\u003e Suitable for high-current RC applications using a 2S setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardcase protection:\u003c\/strong\u003e Helps protect the cells during RC use on rough terrain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC3 main connector + JST-XHR-3P balance lead:\u003c\/strong\u003e Common connection types for 2S LiPo charging and installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12 AWG leads:\u003c\/strong\u003e Built with 12 AWG wire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage checker included:\u003c\/strong\u003e Monitors cell voltage and provides a low-voltage alarm; stated compatibility for 2S to 8S LiPo batteries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOVONIC stacking technology claims:\u003c\/strong\u003e Higher energy density (+6%), longer running time (+12%), lower battery swelling (-8%), lower internal resistance (-4%) versus winding technology.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOVONIC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLiPo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5200mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDischarge rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2S1P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnergy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e38.48Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e249g (0.50lb) per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize (L x W x H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e139mm x 47.4mm x 25.4mm (5.48in x 1.86in x 1.00in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMain connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEC3 plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBalance connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJST-XHR-3P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWire gauge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e7.4V 50C 5200mAh LiPo battery x2 (hardcase, EC3 plug)\u003c\/li\u003e\n\u003cli\u003eVoltage tester buzzer alarm (LiPo voltage checker) x1\u003c\/li\u003e\n\u003cli\u003eUser manual x1\u003c\/li\u003e\n\u003cli\u003eBrand stickers x2\u003c\/li\u003e\n\u003cli\u003ePackaging box x1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eCompatibility depends on matching \u003cstrong\u003evoltage, dimensions, and plug\u003c\/strong\u003e with the RC model. This EC3-equipped 2S battery is listed as compatible with various 1\/10 and 1\/8 scale RC models (cars, trucks, boats, and some airplanes), including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eARRMA Granite 4x4 Mega (may need an EC3 to IC3 adapter)\u003c\/li\u003e\n\u003cli\u003eARRMA Senton 4x4 Mega\u003c\/li\u003e\n\u003cli\u003eLosi Tenacity SCT\u003c\/li\u003e\n\u003cli\u003eLosi Baja Rey 1\/10 Desert Truck\u003c\/li\u003e\n\u003cli\u003eECX Ruckus 1\/10 Monster Truck\u003c\/li\u003e\n\u003cli\u003eECX Torment 1\/10 SCT\u003c\/li\u003e\n\u003cli\u003eECX Circuit 1\/10 Stadium Truck\u003c\/li\u003e\n\u003cli\u003eRedcat Racing Blackout XTE\u003c\/li\u003e\n\u003cli\u003eRedcat Racing Volcano EPX\u003c\/li\u003e\n\u003cli\u003ePro Boat Recoil 17\u003c\/li\u003e\n\u003cli\u003ePro Boat Shockwave 26\u003c\/li\u003e\n\u003cli\u003ePro Boat Blackjack 24\u003c\/li\u003e\n\u003cli\u003ePro Boat Stealthwake 23\u003c\/li\u003e\n\u003cli\u003eE-flite Apprentice S 15e\u003c\/li\u003e\n\u003cli\u003eHobbyZone Carbon Cub S+ 1.3m\u003c\/li\u003e\n\u003cli\u003eE-flite Timber X 1.2m\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Some TRA models use TRA ID connectors, so an EC3-to-TRA adapter is required.\u003c\/p\u003e\u003cp\u003eFor help selecting the correct plug\/adapter for a specific RC model, contact \u003ca href=\"mailto:support@rcdrone.top\"\u003esupport@rcdrone.top\u003c\/a\u003e or visit https:\/\/rcdrone.top\/.\u003c\/p\u003e\u003ch2\u003eVoltage Checker Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLow-voltage alarm: alerts when voltage drops below \u003cstrong\u003e3.2V per cell\u003c\/strong\u003e (stated).\u003c\/li\u003e\n\u003cli\u003eStorage guidance: helps check for \u003cstrong\u003e3.8V per cell\u003c\/strong\u003e storage voltage (stated).\u003c\/li\u003e\n\u003cli\u003eStated compatibility: \u003cstrong\u003e2S to 8S\u003c\/strong\u003e LiPo batteries.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCharging \u0026amp; Safety Notices\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eOnly use the battery if the \u003cstrong\u003evoltage and plug\u003c\/strong\u003e match the RC model.\u003c\/li\u003e\n\u003cli\u003eStop charging immediately when a cell reaches \u003cstrong\u003e4.2V\u003c\/strong\u003e (normal cell voltage: \u003cstrong\u003e3.7V to 4.2V\u003c\/strong\u003e).\u003c\/li\u003e\n\u003cli\u003eInspect the battery condition and confirm voltage is normal before use.\u003c\/li\u003e\n\u003cli\u003eIf a new battery will not hold a full charge or loses charge quickly, use a balance charger to charge and recycle several times.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"OVONIC 5200mAh 2S 7.4V 50C hardcase LiPo battery with EC3 plug, 12AWG leads, and size\/weight specs\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/2-x-OVONIC-Lipo-Battery-5200mAh-50C-74V-2S-RC-Battery-with.jpg?v=1783912246\"\u003e\u003cp\u003eHardcase 2S LiPo power for 1\/10–1\/8 RC setups, with EC3 connector, 12AWG wire, and a compact 139×47.4×25.4mm footprint.\u003c\/p\u003e\n\u003cimg alt=\"Package contents: two OVONIC 7.4V 5200mAh 50C hardcase LiPo batteries, voltage tester buzzer alarm, manual, stickers, box\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/2-x-OVONIC-Lipo-Battery-5200mAh-50C-74V-2S-RC-Battery-with_a358a2e9-1317-4a97-ae1b-452c7cd74ab3.jpg?v=1783912258\"\u003e\u003cp\u003eThe bundle includes two 5200mAh packs plus a LiPo voltage checker buzzer to help monitor cell voltage before and after runs.\u003c\/p\u003e\n\u003cimg alt=\"OVONIC vs others radar chart comparing energy density, discharge capacity, cycle life, safety, and internal resistance\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/2-x-OVONIC-Lipo-Battery-5200mAh-50C-74V-2S-RC-Battery-with_4c2c29bf-de9e-41a7-9a05-83b585b586e3.jpg?v=1783912269\"\u003e\u003cimg alt=\"Stacking technology vs winding technology comparison with claims for energy density, runtime, swelling, and internal resistance\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/2-x-OVONIC-Lipo-Battery-5200mAh-50C-74V-2S-RC-Battery-with_531d5d91-70b8-4db8-8900-624791862d5b.jpg?v=1783912280\"\u003e\u003cimg alt=\"OVONIC 5200mAh hardcase LiPo with compatibility collage for RC car, truck, boat, and airplane applications\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/2-x-OVONIC-Lipo-Battery-5200mAh-50C-74V-2S-RC-Battery-with_007f804e-211e-4496-80d8-111b9e4df134.jpg?v=1783912293\"\u003e\u003cp\u003eMatch voltage, dimensions, and connector type to your model to confirm fit—ideal for many RC cars, trucks, boats, and select airplanes using 2S power.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Ovonic","offers":[{"title":"Default Title","offer_id":53345126940896,"sku":"O-50C-5200-2S1P-HC24-EC3-A-2P-BBX-1","price":58.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/O-50C-5200-2S1P-HC24-EC3-A-2P-BBX_2_458dd0fc-285b-469f-8e96-021d995aab68.jpg?v=1783609466","url":"https:\/\/rcdrone.top\/de\/products\/ovonic-5200mah-lipo-battery-1","provider":"RCDrone","version":"1.0","type":"link"}