{"product_id":"wintonic-18430-replacement-battery-144v-2000mah-ni-mh","title":"Wintonic 91705363 Dyson DC16 Replacement Battery 14.4V 2000mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eWintonic Dyson DC16 (18430) — 14.4V Ni-MH Replacement Battery (91705363)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 14.4V, 2000mAh Ni-MH replacement battery for the Dyson DC16 handheld cordless vacuum. It fits the DC16 model using OEM part number 91705363. Use it when the original cell can no longer hold charge or suction drops off quickly after a full charge cycle.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDC16 platform fit:\u003c\/strong\u003e\n    The DC16 runs a 14.4V motor rail and uses a specific connector and BMS handshake tied to the 91705363 cell spec. This replacement matches that voltage and connector configuration so the charger and motor controller communicate correctly.\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 DC16 motor platform. The BMS handled motor-start current draw without tripping into overcurrent cutoff, and the charger terminated charge cleanly at full capacity.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eDock charging habit on the DC16:\u003c\/strong\u003e\n    Do not leave the DC16 sitting on the charging dock between every use. Ni-MH cells on continuous trickle charge degrade faster than those charged only when depleted. Charge to full, remove from the dock, and store the vacuum off the charger.\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\"\u003eOn the DC16, suction loss under load often precedes any low-battery warning. The motor draws higher current when the filter is partially blocked or the bin is full, pulling the cell voltage below the motor controller's threshold before the indicator reacts. This causes the motor to slow — not cut out — and suction drops noticeably. Clean the filter and empty the bin first; if suction restores immediately, the cell is not the cause. If suction is still weak on a clean, freshly charged unit, the cell is no longer delivering the sustained current the motor needs.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eMotor cutting out mid-clean and recovering after a short pause\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis is a BMS overcurrent trip, not a wiring fault. When suction is restricted — blocked nozzle, saturated filter, or an overfull bin — the DC16 motor draws sustained current above the BMS trip threshold. The BMS cuts power to protect the cell, the motor stops, and it recovers once current demand drops. Check and clear the filter and nozzle path before replacing the battery. If the cutout continues on a clear airpath, charge the cell to full and recheck; a cell sitting below 13.5V under load will trip the BMS even without a blockage.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43427959308378,"sku":"BWCS-DMS211VX-1","price":53.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43427959341146,"sku":"BWCS-DMS211VX-2","price":63.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43427959373914,"sku":"BWCS-DMS211VX-3","price":70.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-DMS211VX-1.webp?v=1779933519","url":"https:\/\/batteryweb.com\/products\/wintonic-18430-replacement-battery-144v-2000mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}