{"product_id":"pure-clean-pucrc90-replacement-battery-144v-2600mah-li-ion","title":"Pure Clean PUCRC90 Replacement Battery 14.4V 2600mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003ePure Clean PUCRC90 — 14.4V Li-ion Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 14.4V, 2600mAh lithium-ion battery for the Pure Clean PUCRC90 robotic vacuum cleaner. It slots into the PUCRC90's battery bay and restores autonomous cleaning cycles when the original cell has degraded. Voltage and connector match the OEM specification.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePUCRC90 platform fit:\u003c\/strong\u003e\n    The PUCRC90 runs a 14.4V motor and navigation system off a single Li-ion pack. This battery matches that voltage rail and the BMS communication the onboard controller expects from a valid cell.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through charge and discharge cycles on the PUCRC90 platform. The BMS accepted the pack without fault codes, and the onboard controller recognised it as a valid source across the full discharge curve.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eDock charging habit for the PUCRC90:\u003c\/strong\u003e\n    Do not leave the PUCRC90 sitting on the dock permanently between uses. Continuous trickle charging compresses cell capacity faster than cycling the pack through full charge-and-drain sequences. Charge to full, lift it off, run it down, then dock again.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eSuction dropping before the battery indicator reaches low on the PUCRC90\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the motor is working harder than normal — usually a partially blocked filter or a restricted intake. The motor draws more current, the battery voltage sags under that load, and the controller throttles suction to protect the cell. The indicator reads remaining charge, not motor load, so it can still show mid-range while suction is already weak. Clean or replace the filter first; if suction recovers, the battery was fine — the restriction was the cause.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003ePUCRC90 motor cuts out mid-cycle then restarts on its own\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis is a BMS overcurrent trip, not a total failure. When suction is sustained against a blockage — carpet fringe, debris packed at the intake — current spikes past the BMS threshold and it opens the circuit to protect the cells. The pack recovers and the motor restarts once the BMS resets. Clear any blockage at the intake, then check that the filter is clean. If cutouts continue with no visible blockage, verify the replacement pack is at or above 14.4V resting voltage before the next cycle.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43428019437658,"sku":"BWCS-ART810VX-1","price":40.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43428019470426,"sku":"BWCS-ART810VX-2","price":47.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43428019503194,"sku":"BWCS-ART810VX-3","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ART810VX_1.webp?v=1779933823","url":"https:\/\/batteryweb.com\/products\/pure-clean-pucrc90-replacement-battery-144v-2600mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}