{"product_id":"xdfly-backup-capacitor-25f-8-4v","title":"XDFly Backup Capacitor 25F 8.4V Emergency Power Buffer","description":"\u003cdiv style=\"background:#000000;color:#e5e5e5;padding:24px;border-radius:14px;line-height:1.7;font-family:Arial,sans-serif;border:1px solid #2a2a2a;\"\u003e\n\n\u003ch2 style=\"color:#ff6a00;border-bottom:1px solid #333333;padding-bottom:10px;margin-top:0;\"\u003e\nXDFly Backup Capacitor 25F 8.4V\n\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong style=\"color:#ffffff;\"\u003eXDFly Backup Capacitor 25F\u003c\/strong\u003e is designed to provide emergency backup power and voltage buffering for RC helicopter electronics. \nIn the event of a BEC failure, temporary power interruption, or LiPo ejection, the backup capacitor can provide enough reserve power for pilots to safely perform an emergency autorotation landing.\n\u003c\/p\u003e\n\n\u003cp\u003e\nIn addition to emergency backup functionality, the capacitor also helps smooth transient voltage fluctuations during aggressive flight maneuvers and high-current servo loads, improving overall power system stability.\n\u003c\/p\u003e\n\n\u003cdiv style=\"margin-top:22px;background:#111111;border:1px solid #333333;border-radius:10px;padding:18px;\"\u003e\n\n\u003ch3 style=\"color:#ff6a00;margin-top:0;margin-bottom:14px;\"\u003e\n✔ Features\n\u003c\/h3\u003e\n\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli\u003e25F backup capacitor designed for RC helicopter electronics\u003c\/li\u003e\n\u003cli\u003eProvides emergency reserve power during BEC failure or battery disconnect events\u003c\/li\u003e\n\u003cli\u003eCapable of supporting approximately 30 seconds of aggressive stick movement\u003c\/li\u003e\n\u003cli\u003eHelps stabilize voltage during high transient servo loads\u003c\/li\u003e\n\u003cli\u003eFunctions as both a backup power source and voltage buffer pack\u003c\/li\u003e\n\u003cli\u003eCompact lightweight design for helicopter installations\u003c\/li\u003e\n\u003cli\u003eSupports high-current applications up to 25A output\u003c\/li\u003e\n\u003cli\u003eOptimized for 6V to 8.4V helicopter electronics systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-top:22px;background:#111111;border:1px solid #333333;border-radius:10px;padding:18px;\"\u003e\n\n\u003ch3 style=\"color:#ff6a00;margin-top:0;margin-bottom:14px;\"\u003e\n✔ Specifications\n\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;color:#e5e5e5;\"\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #333;padding:8px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #333;padding:8px;\"\u003eBackup Capacitor 25F\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #333;padding:8px;\"\u003e\u003cstrong\u003eCapacitance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #333;padding:8px;\"\u003e25F\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #333;padding:8px;\"\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #333;padding:8px;\"\u003e6-8.4V (9.0V Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #333;padding:8px;\"\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #333;padding:8px;\"\u003e25A\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #333;padding:8px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #333;padding:8px;\"\u003e60×36×23mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border-bottom:1px solid #333;padding:8px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border-bottom:1px solid #333;padding:8px;\"\u003e41g\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/table\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-top:24px;padding:14px;border:1px solid #333333;border-radius:10px;background:#0d0d0d;color:#cccccc;\"\u003e\n\u003cstrong style=\"color:#ff6a00;\"\u003eNote:\u003c\/strong\u003e This device is intended as an emergency backup and voltage stabilization device only. Actual backup duration depends on servo load, BEC voltage, and flight conditions.\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"XDfly","offers":[{"title":"Default Title","offer_id":41805666189390,"sku":"XDF-4000003","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/8558\/8558\/files\/25F_8.4V_1.webp?v=1726310920","url":"https:\/\/newenglandrc.us\/products\/xdfly-backup-capacitor-25f-8-4v","provider":"New England RC","version":"1.0","type":"link"}