{"product_id":"3300mah-replacement-battery-for-irobot-roomba-500-900-series-long","title":"3300mAh Replacement Battery for iRobot Roomba 500-900 Series - Long","description":"\u003cp\u003eIn this review of the VANPIR 3300mAh replacement battery, the bottom line is simple: it is a cost-effective upgrade for owners of many Roomba models who need restored runtime and reliable daily use. This reviewer found it best for users with 500, 600, 700, 800 and 900 series machines where the original pack has degraded; the battery's higher 3300mAh capacity and Li-ion construction are the single biggest reasons to buy, offering longer run times and lower self-discharge than older Ni-MH packs.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide compatibility:\u003c\/strong\u003e Fits a long list of Roomba 500, 600, 700, 800 and 900 series models so many owners can replace a worn pack without model hunting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigher capacity:\u003c\/strong\u003e The 3300mAh (48Wh) rating delivers noticeably longer runtime compared with many older replacement cells rated lower in mAh.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLi-ion chemistry:\u003c\/strong\u003e Low self-discharge of about 1% per month helps the battery hold charge during periods of infrequent use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Constructed from premium cells designed to retain about 80% capacity after extended cycles for long-term value.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety certifications:\u003c\/strong\u003e CE, FCC and RoHS certified, giving confidence in compliance and stable current delivery during normal operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis battery is best for Roomba owners whose original battery shows reduced runtime, frequent docking during cleaning, or inability to complete a cleaning cycle. It is especially appropriate for people who want a higher capacity Li-ion alternative to older Ni-MH packs and who run models in the 500 through 900 series list including common 960, 870, 650 and 560 variants.\u003c\/p\u003e\n\u003cp\u003eIt is not for Roomba models outside the listed compatibility, and some users with very new or uncommon docking systems should check charging behavior: if a robot uses a third-party dock, take care the Roomba never fully drains below recommended levels or the pack may be damaged.\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\u003eCompatible with many Roomba series, making it easy to replace worn batteries across several models.\u003c\/li\u003e\n\u003cli\u003eHigher 3300mAh capacity and Li-ion cells typically yield longer run time and lower self-discharge.\u003c\/li\u003e\n\u003cli\u003eSafety certifications and claimed durability provide assurance for daily household use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome users report compatibility issues with a few robots or third-party docks, so double-check your model before buying.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery type\u003c\/td\u003e\n\u003ctd\u003eLi-ion\u003c\/td\u003e\n\u003c\/tr\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\u003e3300mAh (48Wh)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle times\u003c\/td\u003e\n\u003ctd\u003e500 cycles (manufacturer stated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eRoomba 500, 600, 700, 800, 900 and R3 Pet series (select models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe VANPIR 3300mAh replacement offers a practical, higher-capacity Li-ion option for many Roomba owners who need more runtime and a durable pack. It represents good value for households with supported models, though buyers should verify compatibility with uncommon docks or very new robot variants before purchase.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this battery fit my Roomba?\u003c\/strong\u003e\u003cbr\u003eCheck your model against the listed compatible series (500, 600, 700, 800, 900 and R3 Pet); it fits many common models like 960, 870, 650 and others.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long will the battery hold a charge in storage?\u003c\/strong\u003e\u003cbr\u003eBecause it uses Li-ion cells with low self-discharge, expect roughly 1% loss per month under normal storage conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat warranty and support are provided?\u003c\/strong\u003e\u003cbr\u003eThe product includes a 30-day refund policy and a 12-month warranty with 24\/7 email support from the brand.\u003c\/p\u003e","brand":"VANPIR","offers":[{"title":"Default Title","offer_id":48646828523739,"sku":"B0C4335ZWB","price":36.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61dWMXFy7_L._AC_SL1500.jpg?v=1778592301","url":"https:\/\/gearmusthave.com\/products\/3300mah-replacement-battery-for-irobot-roomba-500-900-series-long","provider":"GearMustHave","version":"1.0","type":"link"}