{"product_id":"robzone-duoro-xcontrol-2-replacement-battery-144v-2600mah-li-ion","title":"RobZone Duoro Xcontrol 2 Replacement Battery 14.4V 2600mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eRobZone Duoro Xcontrol 2 — 14.4V Li-ion Replacement Battery (BONA18650)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 14.4V Li-ion cell pack replaces the original battery in the RobZone Duoro Xcontrol 2 robotic vacuum cleaner. It fits the Duoro Xcontrol Generace 2.0, Profi Generace 2.0, and Generace 3.0 as well. Capacity is 2600mAh (37.44Wh), matching the factory specification.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDuoro Xcontrol platform fit:\u003c\/strong\u003e\n    These models share the same 14.4V motor rail, connector pinout, and BMS handshake protocol. The cell configuration — four 18650 cells in series — is consistent across the Xcontrol 2 and Generace variants, which is why one pack covers the full range.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran the pack through full charge and discharge cycles on a Duoro Xcontrol 2 unit. The BMS engaged cell balancing correctly, current draw during motor start registered within rated range, and cutoff voltage triggered cleanly at the low threshold without tripping overcurrent protection.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eDock charging on robotic vacuums:\u003c\/strong\u003e\n    Do not leave the Duoro on its charging dock permanently. Robotic vacuums that sit on continuous dock charge develop capacity fade significantly faster than units charged only when depleted. Charge to full, then remove from the dock.\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  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the motor draws more current than the cell pack can sustain at its present state of charge. A partially blocked filter or brush roll restriction forces the motor to work harder, pulling sustained high current that triggers a voltage sag at the pack — well before the indicator registers a low state. The vacuum reads cell voltage, not capacity, so the display lags behind what the motor is actually experiencing. Clean the filter and brush roll first; if suction still drops early, the cell pack has degraded below usable capacity and needs replacement.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eMotor cuts out mid-clean and restarts after a few seconds\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis is a BMS overcurrent trip, not a motor fault. When suction is restricted — blocked filter, tangled brush roll, or the vacuum jammed against furniture — current spikes above the BMS threshold and it disconnects the pack to protect the cells. The BMS resets after a short cooldown, which is why the motor restarts on its own. Check the filter and brush roll before assuming the battery is at fault; on a clear airway, the pack should run without tripping. If trips continue on a clear machine, measure resting pack voltage — a healthy 14.4V Li-ion pack at full charge should read approximately 16.8V.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43426472427610,"sku":"BWCS-RBD210VX-1","price":43.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43426472460378,"sku":"BWCS-RBD210VX-2","price":51.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43426472493146,"sku":"BWCS-RBD210VX-3","price":56.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-RBD210VX-1.webp?v=1779933374","url":"https:\/\/batteryweb.com\/products\/robzone-duoro-xcontrol-2-replacement-battery-144v-2600mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}