{"product_id":"aircraftvacuums-pilot-lux-replacement-battery-144v-2800mah-ni-mh","title":"Aircraftvacuums Pilot Lux 14.4V Ni-MH Replacement Battery 2800mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eAircraftvacuums Pilot Lux \/ Pilot Zen — 14.4V Ni-MH Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 14.4V Ni-MH replacement battery rated at 2800mAh (40.32Wh) for the Aircraftvacuums Pilot Lux and Pilot Zen cordless vacuums. It slots directly into the battery bay and restores suction power to a vacuum where the original cell has degraded. No OEM part number is published for this battery — fit is confirmed by voltage, form factor, and connector match.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePilot Lux and Pilot Zen compatibility:\u003c\/strong\u003e\n    Both models run the same 14.4V motor rail and use an identical battery housing dimension of 136.50 × 47.00 × 47.70mm. The connector orientation and BMS communication protocol are shared across the range, so one battery cell covers both vacuums.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through the Pilot Lux motor under full suction load. The BMS held stable across sustained draw cycles and cut in correctly at low-cell-voltage threshold without nuisance tripping under normal carpet use.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eDock charging behaviour on this vacuum:\u003c\/strong\u003e\n    The Pilot Lux charging dock does not terminate charge automatically when the cell is full — it continues pushing trickle current. Remove the vacuum from the dock once the charge indicator shows full. Leaving it docked continuously accelerates Ni-MH capacity fade faster than periodic charge cycles do.\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\"\u003eNi-MH cells under load show voltage sag before they are genuinely depleted. The Pilot Lux motor controller responds to voltage drop — not state of charge — so restricted airflow forces the motor to draw harder, which pulls cell voltage down faster than the indicator tracks. The result is apparent suction loss while the indicator still shows charge remaining. Check and clean the filter first. A blocked filter is the most common cause of early voltage sag on this vacuum.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eMotor cutting out mid-clean and then recovering after a pause\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis pattern is a BMS overcurrent trip, not a failed battery. When the filter is partially blocked, airflow restriction causes the motor to draw sustained current above its rated threshold. The BMS cuts power to protect the cell. After a short pause, internal temperature drops, the BMS resets, and the motor runs again — until restriction builds back up. Clean or replace the filter and confirm airflow is clear before concluding the battery is at fault. If the cutout continues on a clean filter, check cell voltage under load — it should hold above 12.5V during normal operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43428070916186,"sku":"BWCS-IFC200VX-1","price":89.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43428070948954,"sku":"BWCS-IFC200VX-2","price":104.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43428070981722,"sku":"BWCS-IFC200VX-3","price":115.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-IFC200VX-1.webp?v=1779934037","url":"https:\/\/batteryweb.com\/products\/aircraftvacuums-pilot-lux-replacement-battery-144v-2800mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}