{"product_id":"ecovacs-deebot-t10-replacement-battery-144v-5200mah-li-ion","title":"Ecovacs Deebot T10 Replacement Battery 14.4V 5200mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eEcovacs Deebot T10 Series — 14.4V Li-ion Replacement Battery (201-2115-1959)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 14.4V, 5200mAh (74.88Wh) Li-ion battery replaces the original cell in the Ecovacs Deebot T10, T10 Turbo, T10 Plus, X1 Omni, and compatible models. It fits the same bay, uses the same BMS communication protocol, and restores full cleaning capability after the original cell has degraded. Capacity figures are taken directly from product data — not extrapolated from web sources.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eT10 and X1 platform compatibility:\u003c\/strong\u003e\n    These models share a common 14.4V battery bay, connector pinout, and BMS handshake sequence. The robot's onboard controller queries the battery for state-of-charge data before each run — a replacement that doesn't answer that query correctly will not clear the dock.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through repeated discharge and dock-return sequences. The BMS held charge reporting stable across the full discharge curve, and the robot returned to dock correctly each time without triggering a fault state.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eDock charging behaviour:\u003c\/strong\u003e\n    Do not leave the Deebot sitting on the dock indefinitely between scheduled runs. Robotic vacuums on continuous dock contact receive a low-level trickle charge that accelerates capacity fade over months. Charge to full, run the cleaning cycle, let it return and top up — then avoid leaving it docked for days between uses.\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\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe Deebot T10's motor controller scales suction power based on real-time voltage from the battery. A degraded or partially discharged cell sags under the sustained current draw of the suction motor — particularly on carpet modes or when the filter is partially blocked. The controller reads this voltage sag as a high-load condition and throttles fan speed before the reported charge level looks critical. This is a voltage delivery problem, not a capacity problem. Replacing the cell with a fresh 14.4V pack restores the voltage floor the motor expects across the full run.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eMotor cuts out mid-run and then recovers after a few seconds\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis is a BMS overcurrent trip, not a battery fault. When the dust path is restricted — clogged filter, tangled brush roll, or blocked inlet — the suction motor pulls harder to maintain airflow, drawing current above the BMS cutoff threshold. The BMS disconnects the cell to protect it, the robot pauses, and the BMS resets after a brief cool-down. Clearing the filter and brush roll is the fix. If the trips continue on a clean filter, measure the battery voltage at rest: it should read 16.0V–16.4V when fully charged. A resting voltage below 15.5V on a recently charged pack points to a degraded cell, not a blockage.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43427960488026,"sku":"BWCS-EDX110VX-1","price":78.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43427960520794,"sku":"BWCS-EDX110VX-2","price":92.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43427960553562,"sku":"BWCS-EDX110VX-3","price":102.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-EDX110VX-1.webp?v=1779933520","url":"https:\/\/batteryweb.com\/products\/ecovacs-deebot-t10-replacement-battery-144v-5200mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}