{"product_id":"betafpv-meteor65-pro-ii-o4-the-finally-fixed-the-battery-1s-hd-whoop","title":"BetaFPV Meteor65 Pro II O4 Wide 1S HD Whoop","description":"\u003ch1\u003eMeteor65 Pro II O4: Ultimate 1S HD FPV Whoop\u003c\/h1\u003e\n\u003cp\u003eIf you have ever scorched your fingers with a soldering iron at 2 AM or sent a micro whoop directly into your houseplants, welcome home. Backed by our 10 years of experience in the manufacturing and delivery of commercial FPV systems at Unmanned Tech Shop UK, the \u003cstrong\u003eMeteor65 Pro II O4\u003c\/strong\u003e is the definitive \u003cstrong\u003e1S HD FPV whoop\u003c\/strong\u003e built to solve tiny flight times. Packing a full \u003cstrong\u003eDJI O4 Wide Air Unit\u003c\/strong\u003e capable of ultra-low latency \u003cstrong\u003e4K\/60fps video\u003c\/strong\u003e with a 159° field of view, this \u003cstrong\u003edigital FPV quadcopter\u003c\/strong\u003e replaces grainy analog feeds without handling like a lead brick. Featuring an onboard \u003cstrong\u003eExpressLRS\u003c\/strong\u003e receiver, pre-tuned \u003cstrong\u003eBetaflight\u003c\/strong\u003e compatibility, an efficient \u003cstrong\u003eBT2.0 connector\u003c\/strong\u003e, and custom \u003cstrong\u003evibration damping\u003c\/strong\u003e, this \u003cstrong\u003emicro whoop\u003c\/strong\u003e delivers locked-in throttle control and crisp digital footage straight out of the box.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/9972\/5181\/files\/Meteor65_Pro_II_O4_Brushless_Whoop_Quadcopter_-_O4_Wide_pferfected.jpg?v=1784729479\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDJI O4 Wide Air Unit:\u003c\/strong\u003e Captures immersive 4K\/60fps footage with a 159° ultra-wide FOV and 20ms ultra-low transmission latency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCanopy II Vibration Damping:\u003c\/strong\u003e Four shock-absorbing balls isolate the camera to eliminate jello, with easy 15° to 35° tilt adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Flight Time:\u003c\/strong\u003e Enlarged 70mm wheelbase accommodates a 16.1mm battery slot for LAVA II 1S 480mAh packs, pushing air time from 2:40 up to 4:05.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2026 Freestyle Propulsion:\u003c\/strong\u003e 0802 Freestyle Motors featuring the industry's first 0.10mm stator core pair with GF 1409 3-blade props for exceptional low-end torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatrix 1S 3IN1 HD FC:\u003c\/strong\u003e Integrates flight controller, ESC, and Serial ELRS 2.4G RX into a compact board designed specifically for digital FPV.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/9972\/5181\/files\/397b1fd8f268cc0992dc6fc636b9db05_fbefe711-8a26-4135-a542-bc8929880808.jpg?v=1784729478\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy You Want It\u003c\/h3\u003e\n\u003cp\u003eLet's address the elephant in the room: the original Meteor65 Pro O4 was a marvel of miniaturisation, but its tiny 300mAh battery choked under the weight of the DJI O4 Air Unit, leaving pilots with a frustrating 2-minute flight time. The Meteor65 Pro II O4 completely fixes this. By widening the frame to a 70mm wheelbase and expanding the battery tray to fit beefier LAVA II 1S 480mAh batteries, flight times jump to over 4 minutes. Yes, the weight increases to 36.20g, but the upgraded 2026-edition 0802 Freestyle motors with 0.10mm stator cores deliver massive low-throttle punch to carry that weight effortlessly through tight indoor gaps.\u003c\/p\u003e\n\u003ch3\u003eMeteor65 Pro II O4 vs. Meteor65 Pro O4\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; text-align: left;\" cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eMeteor65 Pro II O4\u003c\/th\u003e\n\u003cth\u003eMeteor65 Pro O4\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWheelbase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70mm\u003c\/td\u003e\n\u003ctd\u003e66mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMeteor65 Pro II Frame\u003c\/td\u003e\n\u003ctd\u003eMeteor65 Pro Frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCanopy \u0026amp; Camera\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlue Canopy II w\/ DJI O4 Wide (159° FOV)\u003c\/td\u003e\n\u003ctd\u003eWhite Canopy w\/ Standard DJI O4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotors \u0026amp; Props\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0802 Freestyle (2026, 0.10mm stator) + GF 1409 3-Blade\u003c\/td\u003e\n\u003ctd\u003e0802SE 19500KV + GF 35mm 3-Blade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Slot Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16.1 × 6.3mm\u003c\/td\u003e\n\u003ctd\u003e11.6 × 6.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLAVA II 1S 480mAh\u003c\/td\u003e\n\u003ctd\u003eLAVA 1S 260mAh \/ 300mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlight Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~4:05 (LAVA II 480mAh)\u003c\/td\u003e\n\u003ctd\u003e~2:40 (LAVA 300mAh)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36.20g\u003c\/td\u003e\n\u003ctd\u003e28.53g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 36.20g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheelbase:\u003c\/strong\u003e 70mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e Meteor65 Pro II Brushless Whoop Frame\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCanopy:\u003c\/strong\u003e Canopy II for O4 Air Unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlight Controller:\u003c\/strong\u003e Matrix 1S 3IN1 HD FC (FC + ESC + Onboard Serial ELRS 2.4G)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVTX \u0026amp; Camera:\u003c\/strong\u003e DJI O4 Wide Air Unit \u0026amp; Camera (159° FOV)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotors:\u003c\/strong\u003e 0802 Freestyle Brushless Motors (2026)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePropellers:\u003c\/strong\u003e GF 1409 3-Blade Props\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Connector:\u003c\/strong\u003e BT2.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlight Time:\u003c\/strong\u003e 4:05 (LAVA II 1S 480mAh)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eHow did BETAFPV increase the flight time on the Meteor65 Pro II O4?\u003c\/h4\u003e\n\u003cp\u003eBy expanding the wheelbase from 66mm to 70mm and enlarging the battery slot to 16.1mm, the Meteor65 Pro II O4 accommodates LAVA II 1S 480mAh batteries, boosting flight times from 2:40 up to approximately 4:05.\u003c\/p\u003e\n\u003ch4\u003eWhy does the Meteor65 Pro II O4 use 0802 Freestyle motors with 0.10mm stator cores?\u003c\/h4\u003e\n\u003cp\u003eThe 0.10mm stator core in the 2026-edition 0802 Freestyle motors provides higher low-throttle torque and better electrical efficiency, allowing the quad to handle its 36.20g weight with smooth, responsive throttle control.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the Box*\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× Meteor65 Pro II O4 Brushless Whoop Quadcopter (DJI O4 Version)\u003c\/li\u003e\n\u003cli\u003e4× GF 1409 3-Blade Propellers\u003c\/li\u003e\n\u003cli\u003e2× Shock-absorbing Balls for Canopy (8.8mm)\u003c\/li\u003e\n\u003cli\u003e1× Type-C to SH1.0 Adapter\u003c\/li\u003e\n\u003cli\u003e1× SH1.0-4Pin Adapter Cable\u003c\/li\u003e\n\u003cli\u003e4× M1.4*3 Phillips Flat Head Screws\u003c\/li\u003e\n\u003cli\u003e1× User Manual for DJI O4 Air Unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDisclaimer\u003c\/h2\u003e\n\u003cp\u003eTo guarantee peak factory performance, selected DJI O4 Wide units undergo pre-shipment sampling and testing. If you receive an activated unit, rest assured it has passed quality assurance testing. Batteries sold separately.\u003c\/p\u003e\n\u003ch2\u003eStill Here?\u003c\/h2\u003e\n\u003cp\u003eYou have read past the comparison table, the stator core specs, and the legal disclaimers, which means you are actively looking for an excuse to buy another drone. Stop overthinking it—add it to your cart, help us pay our UK warehouse rent, and go terrorise your living room in glorious 4K HD.\u003c\/p\u003e","brand":"BETAFPV","offers":[{"title":"DJI O4 Wide \/ ELRS 2.4G","offer_id":58430015308157,"sku":"B01010052_1","price":214.9,"currency_code":"GBP","in_stock":false},{"title":"DJI O4 Wide \/ SBUS (DJI)","offer_id":58430104895869,"sku":"B01010052_3","price":214.9,"currency_code":"GBP","in_stock":false},{"title":"PNP (without HD VTX) \/ ELRS 2.4G","offer_id":58430015373693,"sku":"B01010052_2","price":74.9,"currency_code":"GBP","in_stock":false},{"title":"PNP (without HD VTX) \/ SBUS (DJI)","offer_id":58430104928637,"sku":"B01010052_4","price":74.9,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/9972\/5181\/files\/Meteor65_Pro_II_O4_Brushless_Whoop_Quadcopter_1080x_119fa5ae-36e8-47dd-9581-032984ac68fd.jpg?v=1784729478","url":"https:\/\/www.unmannedtechshop.co.uk\/products\/betafpv-meteor65-pro-ii-o4-the-finally-fixed-the-battery-1s-hd-whoop","provider":"Unmanned Tech","version":"1.0","type":"link"}