{"product_id":"junwood-upgrade-6-4ah-li-ion-battery-for-roomba-r3-500-900-series","title":"JUNWOOD Upgrade 6.4Ah Li-ion Battery for Roomba R3 500–900 Series","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the JUNWOOD Upgrade 6.4Ah 14.4V Li-ion battery, a purpose-built replacement designed for a wide range of iRobot Roomba models. With a 6,400 mAh capacity and a 14.4-volt configuration, this battery aims to extend runtime between charges while preserving the original form factor for easy swaps.\u003c\/p\u003e\n\n\u003ch2\u003eWhy choose this replacement\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh capacity supports longer cleaning sessions between charges, reducing interruption.\u003c\/li\u003e\n  \u003cli\u003e100% compatible with Roomba R3 500–900 series and numerous sub-models, with an original-size fit for straightforward installation.\u003c\/li\u003e\n  \u003cli\u003eNo memory effect: you can charge anytime without compromising performance expectations.\u003c\/li\u003e\n  \u003cli\u003eEasy to connect and charge; APS battery design supports reliable operation and steady power delivery.\u003c\/li\u003e\n  \u003cli\u003eSafety-forward design backed by CE, FCC, and ROHS certifications for added reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePerformance and compatibility\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e6.4Ah capacity delivers more available energy than many standard replacements, potentially reducing total recharge frequency.\u003c\/li\u003e\n  \u003cli\u003e14.4V Li-ion chemistry provides consistent voltage during use, helping maintain suction and cleaning power.\u003c\/li\u003e\n  \u003cli\u003eCompatible with a broad set of Roomba models, including 500, 531, 535, 540, 550, 552, 560, 570, 580, 595, 650, 660, 761, 770, 800, 805, 870, 880, 890, 900, 960, 980, 981, and more.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal-life uses and benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHouseholds with multiple rooms or larger floor plans may notice fewer mid-cleaning recharges.\u003c\/li\u003e\n  \u003cli\u003eFrequent top-up cycles during busy weeks can keep cleaning routines on schedule without waiting for a full recharge.\u003c\/li\u003e\n  \u003cli\u003eLightweight, replacement-friendly design supports quick swaps without specialized tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eUsage tips and care\u003c\/h2\u003e\n\u003cp\u003eTo charge properly, allow the battery to cool after a deep discharge before plugging in. Avoid charging immediately after a full discharge to help ensure reliable charging performance.\u003c\/p\u003e\n\n\u003ch2\u003eSafety and quality\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured with high-grade lithium technology and tested components.\u003c\/li\u003e\n  \u003cli\u003eSafety certifications (CE, FCC, ROHS) help provide peace of mind during everyday use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant note\u003c\/h2\u003e\n\u003cp\u003eThis JUNWOOD battery is a replacement part designed to work with compatible Roomba models. Results may vary with usage conditions and individual Roomba configurations.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which Roomba models is the JUNWOOD Upgrade 6.4Ah battery compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits Roomba R3 500–900 series and many related models, including 531, 535, 540, 550, 595, 650, 761, 805, 870, 900 and more.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I charge or maintain the battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No memory effect; can be charged anytime. Let the battery cool after deep discharge before charging.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JUNWOOD","offers":[{"title":"Default Title","offer_id":49118688018675,"sku":"B0DDTP1HZG","price":43.71,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/7675\/1347\/files\/junwood-upgrade-6-4ah-battery-roomba-r3-front-view.jpg?v=1779648727","url":"https:\/\/kensorahome.co.uk\/products\/junwood-upgrade-6-4ah-li-ion-battery-for-roomba-r3-500-900-series","provider":"Kensora Home","version":"1.0","type":"link"}