{"product_id":"lava-ii-3s-battery","title":"BetaFPV LAVA II 3S LiHV Battery 580mAh\/680mAh 95C 11.4V XT30 + JST-XH2.54 Balance Plug","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/rcdrone.top\/collections\/betafpv\" title=\"BETAFPV\"\u003eBetaFPV\u003c\/a\u003e LAVA II 3S Battery is a LiHV battery designed to deliver higher and more consistent power output, featuring a core material upgrade and Z-Folding processed cells. It is offered in 580mAh and 680mAh capacities with a 95C discharge rate, targeting responsive performance and longer flight time.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCore material upgrade with 5.5%-7.7% more capacity and a 95C discharge rate\u003c\/li\u003e\n\u003cli\u003ePerformance claims: 26.7% increase in discharge rate (95C vs. 75C) and 33.6% current boost\u003c\/li\u003e\n\u003cli\u003eZ-Folding process: low internal resistance for efficient high-current discharge; 5% higher energy density; extended cycle life\u003c\/li\u003e\n\u003cli\u003eVoltage stability notes: 0.1V higher and more stable discharge voltage; up to 0.2V higher voltage under load vs. wound cells\u003c\/li\u003e\n\u003cli\u003eConnectors: XT30 main connector and JST-XH2.54 balance\/charge plug\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem\u003c\/td\u003e\n\u003ctd\u003eLAVA II 3S Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e580mAh \/ 680mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Type\u003c\/td\u003e\n\u003ctd\u003eLiHV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e11.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC-rate\u003c\/td\u003e\n\u003ctd\u003e95C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy (label)\u003c\/td\u003e\n\u003ctd\u003e6.61Wh (580mAh) \/ 7.75Wh (680mAh)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharge Plug\u003c\/td\u003e\n\u003ctd\u003eJST-XH2.54 Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Connector\u003c\/td\u003e\n\u003ctd\u003eXT30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire\u003c\/td\u003e\n\u003ctd\u003e18AWG silicone wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e42g (580mAh), 48.5g (680mAh)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eDimensions\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e580mAh Battery (L x W x H)\u003c\/td\u003e\n\u003ctd\u003e71mm x 20mm x 15.5mm (2.79in x 0.78in x 0.61in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e680mAh Battery (L x W x H)\u003c\/td\u003e\n\u003ctd\u003e81mm x 20mm x 15.5mm (3.19in x 0.78in x 0.61in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire length (shown)\u003c\/td\u003e\n\u003ctd\u003e40mm (1.57in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead length (shown)\u003c\/td\u003e\n\u003ctd\u003e25mm (0.98in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003ePerformance Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDischarge curve test labels: “Discharge at Current 33A” (comparison shown: LAVA 3S 550mAh 75C vs. LAVA II 3S 580mAh 95C).\u003c\/li\u003e\n\u003cli\u003eDischarge curve test labels: “Discharge at Current 39A” (LAVA II 3S 680mAh 95C).\u003c\/li\u003e\n\u003cli\u003eFlight time note: the 680mAh version extends flight time with up to 9 minutes on the Pavo20 Pro II (hover tests from full charge to 3.4V; results may vary).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e2 x LAVA II 3S 95C Battery (580mAh or 680mAh, depending on selected option)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eFor compatibility questions (XT30 fitment, charger\/balance lead support, or sizing), contact support@rcdrone.top or visit https:\/\/rcdrone.top\/.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible use case listed: Pavo20 Pro II\u003c\/li\u003e\n\u003cli\u003ePavo Series and beyond (as referenced)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWarning\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFully charge the new battery before use.\u003c\/li\u003e\n\u003cli\u003eOnly use a charger designed for lithium polymer\/Li-ion battery, and never leave the battery unattended during charging.\u003c\/li\u003e\n\u003cli\u003eKeep the battery away from flammable materials while charging.\u003c\/li\u003e\n\u003cli\u003eNever overcharge the battery. The maximum voltage for a LiPo battery is 4.2V per cell, and for a LiHV battery is 4.35V per cell.\u003c\/li\u003e\n\u003cli\u003eNever discharge the battery to a level below 3V per cell under load.\u003c\/li\u003e\n\u003cli\u003eDo not store fully charged batteries for more than 3 days. For long-term storage, maintain the voltage between 3.8V and 3.9V.\u003c\/li\u003e\n\u003cli\u003eDo not disassemble, crush, short circuit, or expose to flame or other sources of ignition.\u003c\/li\u003e\n\u003cli\u003eDo not use batteries that are deformed or swollen.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"BetaFPV LAVA II 3S LiHV Battery lineup highlighting 95C discharge, Z-Folding cells, and XT30 connector\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BetaFPV-LAVA-II-3S-580mAh-680mAh-Battery.jpg?v=1777641222\"\u003e\u003cp\u003eDesigned for punchy, consistent power delivery, the LAVA II 3S LiHV pack pairs a 95C discharge rate with an XT30 lead for high-current builds.\u003c\/p\u003e\n\u003cimg alt=\"LAVA II 3S 580mAh LiHV battery size diagram with XT30 lead and JST-XH balance plug, 71×20×15.5mm\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BetaFPV-LAVA-II-3S-580mAh-680mAh-Battery_3324f936-535b-4c13-81db-31f941802236.jpg?v=1777641228\"\u003e\u003cp\u003eThe 580mAh option keeps the same 3S LiHV voltage in a compact 71×20×15.5mm footprint for tighter frames.\u003c\/p\u003e\n\u003cimg alt=\"BetaFPV LAVA II 3S 580mAh 680mAh Battery\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BetaFPV-LAVA-II-3S-580mAh-680mAh-Battery_9428be12-2ca2-4920-a385-a1cfa14bce07.jpg?v=1777641235\"\u003e\u003cp\u003eStepping up to 680mAh adds capacity while maintaining the same slim 20mm width and 15.5mm height.\u003c\/p\u003e\n\u003cimg alt=\"Discharge curve at 33A comparing LAVA 3S 550mAh 75C vs LAVA II 3S 580mAh 95C voltage over time\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BetaFPV-LAVA-II-3S-580mAh-680mAh-Battery_5331a745-46c6-4408-889b-acba32e4a154.jpg?v=1777641243\"\u003e\u003cp\u003eDischarge testing at 33A illustrates the higher, steadier voltage profile of the 580mAh 95C pack versus a 75C alternative.\u003c\/p\u003e\n\u003cimg alt=\"Discharge curve at 39A for LAVA II 3S 680mAh 95C showing voltage over time under load\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BetaFPV-LAVA-II-3S-580mAh-680mAh-Battery_c1298168-0db5-446e-9bd0-f6813ffd620b.jpg?v=1777641252\"\u003e\u003cp\u003eA 39A discharge curve highlights how the 680mAh 95C version is tuned for sustained high-current demands.\u003c\/p\u003e\n\u003cimg alt=\"Z-Folding processed cell layer graphic for LAVA II 3S battery noting energy density, power output, and cycle life benefits\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BetaFPV-LAVA-II-3S-580mAh-680mAh-Battery_a9881cb3-4e88-4835-8747-3c134e79d4b5.jpg?v=1777641259\"\u003e\u003cp\u003eZ-Folding processed cells are engineered to support efficient high-current discharge with improved energy density and cycle life.\u003c\/p\u003e\n\u003cimg alt=\"BetaFPV LAVA battery retail box and contents with two LAVA II 3S LiHV packs and included paperwork\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/BetaFPV-LAVA-II-3S-580mAh-680mAh-Battery_25027bff-afb6-4568-bbf6-028985839f9f.jpg?v=1777641264\"\u003e\u003cp\u003eEach set includes two LAVA II 3S LiHV batteries packaged in the LAVA box.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BETAFPV","offers":[{"title":"580mAh (2PCS)","offer_id":52444387246304,"sku":"01030020_2-1","price":39.99,"currency_code":"USD","in_stock":true},{"title":"680mAh (2PCS)","offer_id":52444387279072,"sku":"01030020_2-2","price":42.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/LAVA_II_3S_580mAh_Battery.jpg?v=1777535463","url":"https:\/\/rcdrone.top\/products\/lava-ii-3s-battery","provider":"RCDrone","version":"1.0","type":"link"}