{"product_id":"replacement-battery-compatible-with-coredy-r500-r300-r650-r3500","title":"Replacement Battery Compatible with Coredy R500+ R300 R650 R3500","description":"\u003cp\u003eIn this review the Replacement Battery Compatible with Coredy and several other robot vacuum models is evaluated for users who need a direct, affordable swap for a worn battery. The bottom line: this 14.4v 2600mAh pack is best for owners who want a like-for-like replacement that promises OEM-grade cells and built-in safety without needing a full new robot. It stands out for using BYD power cells and an original factory Battery Management System, which is the single biggest reason to consider it over generic, unprotected packs.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBYD power cells:\u003c\/strong\u003e Uses Original Equipment Manufacturer BYD cells for improved longevity and more consistent performance compared with unknown cell brands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Management System:\u003c\/strong\u003e Includes the original factory BMS with a high-end 20 pins protection IC to monitor and protect each cell individually.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety protections:\u003c\/strong\u003e Built-in safeguards defend against short-circuit, over-voltage, over-current, over-heat and over-discharge for safer daily use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad compatibility:\u003c\/strong\u003e Designed to fit many models including Coredy, Amarey, iMartine, Tesvor and select Ecovacs and Eufy vacuums, reducing the chance of a mismatch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation:\u003c\/strong\u003e Simple connector and size that most users report as straightforward to swap, so no special tools or technician are normally required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLonger runtime:\u003c\/strong\u003e 14.4v 2600mAh capacity provides extended cleaning sessions, often lasting more than 100 minutes per charge under light load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis replacement battery is aimed at owners of compatible robot vacuums who want a cost-effective, OEM-cell replacement to restore run time without replacing the entire machine. It is a good fit for DIYers comfortable opening the robot's battery compartment and matching the 3-prong connector and size.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include users with non-compatible connector types or significantly different battery sizes, and buyers who need faster charging features or higher capacity packs than 2600mAh. Also consider professional servicing if the robot has other hardware faults beyond battery life.\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\u003eUses BYD cells and a managed BMS, offering reliable safety and cell-level protection.\u003c\/li\u003e\n\u003cli\u003eWide compatibility list covers numerous Coredy, Amarey, iMartine, Tesvor, Ecovacs and Eufy models.\u003c\/li\u003e\n\u003cli\u003eCustomers report easy installation, correct fit and good value compared with OEM replacements.\u003c\/li\u003e\n\u003cli\u003eProvides extended runtime that can exceed 100 minutes in light-use scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eActual battery life varies by robot model and usage, and some customers note mixed results on longevity compared with expectations.\u003c\/li\u003e\n\u003cli\u003eNot suitable if the vacuum requires a different connector or physical battery dimensions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e14.4v\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e2600mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Manufacturer\u003c\/td\u003e\n\u003ctd\u003eBYD (OEM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003e3 prongs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eFactory BMS with 20-pin protection IC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eCoredy R300 R500+ R650 R3500 R3500S R600 R580 and Amarey A800 A900, plus many Ecovacs and Eufy models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 year limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Replacement Battery is a sensible, value-forward option for owners of compatible robot vacuums who need to restore runtime without expensive service. With BYD cells, an original BMS and broad model compatibility, it delivers safety and ease of installation; just verify the 3-prong connector and physical size before purchasing to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this battery fit my robot?\u003c\/strong\u003e\u003cbr\u003eCheck the battery size and the 3-prong connector against your current pack; the battery is compatible with many Coredy, Amarey, Ecovacs and Eufy models listed in the product details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does it take to charge and run?\u003c\/strong\u003e\u003cbr\u003eCharging time depends on the robot's charger, but runtime is typically more than 100 minutes under light use thanks to the 2600mAh capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs there support if I have an issue?\u003c\/strong\u003e\u003cbr\u003eSeller support is available 24\/7 via the buyer-seller messaging service and the pack carries a 1 year limited warranty for defects.\u003c\/p\u003e","brand":"ANHO SAFE AND GOOD","offers":[{"title":"Default Title","offer_id":46493785424091,"sku":"B07W1G7P3J","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61f0YXaCv7L._AC_SL1300.jpg?v=1739569678","url":"https:\/\/gearmusthave.com\/products\/replacement-battery-compatible-with-coredy-r500-r300-r650-r3500","provider":"GearMustHave","version":"1.0","type":"link"}