{"product_id":"betafpv-lava-ii-4s-95c-lihv-battery-xt30-2pcs","title":"BETAFPV LAVA II 4S 95C LiHV Battery – XT30 (2PCS)","description":"\u003cp\u003eThe \u003cstrong\u003eBETAFPV LAVA II 4S\u003c\/strong\u003e is the highest-voltage option in the LAVA II lineup, built for \u003cstrong\u003e4S micro builds\u003c\/strong\u003e that demand the most responsive, high-current power delivery possible. A \u003cstrong\u003ecore material upgrade\u003c\/strong\u003e pushes discharge from 75C to \u003cstrong\u003e95C\u003c\/strong\u003e — a 26.7% increase — delivering a \u003cstrong\u003e33.6% boost in available current\u003c\/strong\u003e with a more stable, consistent voltage curve throughout the entire pack. The \u003cstrong\u003eZ-folding cell construction\u003c\/strong\u003e adds 5% higher energy density and extended cycle life over conventional wound cells.\u003c\/p\u003e\n\u003cp\u003eThe XT30 connector keeps the package compact and light — the right choice for micro 4S builds where an XT60 would be overkill. Available in two capacities to suit your priorities.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose your capacity:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e580mAh (2-pack)\u003c\/strong\u003e — 55g | XT30 | Lighter option for a more responsive, agile feel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e680mAh (2-pack)\u003c\/strong\u003e — 64.2g | XT30 | More capacity for extended flight time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge Rate:\u003c\/strong\u003e 95C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e LiHV 15.2V | Max 17.4V | Storage 15.4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e XT30 with 18AWG silicone wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalance Plug:\u003c\/strong\u003e JST-XH2.54\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eWhat builds is this battery for?\u003c\/em\u003e\u003c\/strong\u003e\u003cbr\u003eDesigned for 4S micro FPV builds using an XT30 connector. 2.5\"-3.5\" is the sweet spot. Check your frame's recommended battery voltage and connector spec before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eWhat's the difference between the 580mAh and 680mAh?\u003c\/em\u003e\u003c\/strong\u003e\u003cbr\u003eAbout 9g and a bit of extra runtime. The 580mAh keeps weight down for sharper, more responsive handling — the 680mAh is the pick if flight time is the priority.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eWhat's different from the original LAVA 4S?\u003c\/em\u003e\u003c\/strong\u003e\u003cbr\u003eThe LAVA II uses upgraded cell materials for a 95C discharge rate (up from 75C) and 5.5–7.7% more capacity in the same form factor — more punch and longer flights in a direct drop-in upgrade.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eWhat voltage should I store these at?\u003c\/em\u003e\u003c\/strong\u003e\u003cbr\u003eStore at 3.85V per cell (15.4V total). Don't leave them fully charged for more than a few days.\u003c\/p\u003e","brand":"BETAFPV","offers":[{"title":"580 mAh - 2PCS","offer_id":52936013447448,"sku":null,"price":42.79,"currency_code":"CAD","in_stock":true},{"title":"680 mAh - 2 PCS","offer_id":52936013480216,"sku":null,"price":45.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/1122\/6392\/files\/LAVA_II_2S_580mAh_Battery_540x_870b9d29-3a9d-4020-bd7b-d0febd263522.webp?v=1792378390","url":"https:\/\/launchpadfpv.ca\/products\/betafpv-lava-ii-4s-95c-lihv-battery-xt30-2pcs","provider":"LaunchpadFPV","version":"1.0","type":"link"}