{"product_id":"3000mah-ultra-capacity-intelligent-battery-for-canon-vixia-hf-s21-3","title":"3000mAh Ultra Capacity Intelligent Battery for Canon VIXIA HF S21 - 3","description":"\u003cp\u003eIn this review the focus is on a high-capacity, non-OEM replacement battery intended for Canon VIXIA HF S21 owners who need longer runtime without sacrificing camcorder compatibility. The reviewer finds that the Digital Nc 3000mAh intelligent battery delivers the single biggest practical benefit: substantially longer recording time, plus a built-in microchip that communicates with the VIXIA to display remaining run time and prevents overcharging. For users who value extended shoots and safe charging behavior, this replacement battery is a clear, pragmatic upgrade.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra Capacity:\u003c\/strong\u003e The 3000mAh rating provides noticeably longer run time than many stock cells, allowing longer continuous recording sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent Microchip:\u003c\/strong\u003e The integrated info chip communicates with the camcorder and charger so the VIXIA shows remaining duration on its LCD for better power management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLithium-Ion Chemistry:\u003c\/strong\u003e The battery uses Li-Ion cells that avoid memory loss, so periodic partial charges will not reduce capacity over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharger Compatibility:\u003c\/strong\u003e It can be charged with the Canon original charger and in-camera charging, so users do not need a dedicated third-party charger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOvercharge Protection:\u003c\/strong\u003e The microchip helps prevent overcharging and contributes to a longer usable battery life across many cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Included:\u003c\/strong\u003e A 3 year replacement warranty provides added confidence for buyers concerned about non-OEM parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis battery is best suited to VIXIA HF S21 users who record long events, weddings, interviews, or day-long shoots and need the extra runtime a 3000mAh cell provides. It is also a good fit for hobbyists and prosumers who prefer the convenience of seeing remaining time on the camcorder LCD and who want to use existing Canon chargers.\u003c\/p\u003e\n\u003cp\u003eIt is less appropriate for very casual users who rarely exceed factory runtimes or for those who require manufacturer-original parts for warranty reasons beyond the included replacement guarantee. If you need the absolute smallest or lightest option, this higher-capacity cell will be heavier than standard replacement cells.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLonger recording sessions from the 3000mAh capacity compared with typical OEM runtimes.\u003c\/li\u003e\n\u003cli\u003eInfo chip shows remaining duration on the VIXIA LCD for clear battery monitoring.\u003c\/li\u003e\n\u003cli\u003eLi-Ion chemistry with no memory loss and safe charging behavior when used with original chargers.\u003c\/li\u003e\n\u003cli\u003eThree year replacement warranty gives extra assurance for a non-OEM product.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNon-OEM construction may concern buyers who strictly prefer manufacturer-branded batteries.\u003c\/li\u003e\n\u003cli\u003eHigher capacity cells can be slightly heavier, which may matter in tight gimbal setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eReplacement intelligent Li-Ion battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e3000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemistry\u003c\/td\u003e\n\u003ctd\u003eLithium-Ion (no memory loss)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eCanon VIXIA HF S21 camcorders\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntelligent Chip\u003c\/td\u003e\n\u003ctd\u003eIntegrated microchip for camcorder and charger communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRuntime\u003c\/td\u003e\n\u003ctd\u003eRated to last 4.750 hours per charge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 Year Replacement Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Digital Nc 3000mAh intelligent replacement battery is a practical upgrade for VIXIA HF S21 owners who need longer recording time and the convenience of accurate on-screen run-time reporting. With Li-Ion chemistry, overcharge protection via the microchip, and a three year replacement warranty, it represents good value for users prioritizing extended shoots and reliable charging behavior.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this battery display remaining time on my VIXIA HF S21?\u003c\/strong\u003e\u003cbr\u003eYes, the integrated microchip communicates with the camcorder so remaining duration is shown on the VIXIA LCD.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I charge it with the original Canon charger?\u003c\/strong\u003e\u003cbr\u003eYes, the battery is compatible with Canon original chargers and can also be charged inside the camcorder.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long is the warranty?\u003c\/strong\u003e\u003cbr\u003eThe battery includes a 3 year replacement warranty for peace of mind.\u003c\/p\u003e","brand":"Digital Nc","offers":[{"title":"Default Title","offer_id":48261150539995,"sku":"B07NRJV86K","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/41B--kcb2PL._AC.jpg?v=1778267627","url":"https:\/\/gearmusthave.com\/products\/3000mah-ultra-capacity-intelligent-battery-for-canon-vixia-hf-s21-3","provider":"GearMustHave","version":"1.0","type":"link"}