{"product_id":"fun-beat-vs600-replacement-battery-144v-2000mah-ni-mh","title":"Fun Beat VS600 Replacement Battery 14.4V 2000mAh Ni-MH","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eFun Beat VS600 \/ VacuSmart 600 — 14.4V Ni-MH Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 14.4V 2000mAh Ni-MH replacement battery for the Fun Beat VS600 and VacuSmart 600 cordless vacuum cleaners. It slots into the original battery compartment and restores power to the motor drive circuit. Capacity matches the original 2000mAh specification.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVS600 and VacuSmart 600 compatibility:\u003c\/strong\u003e\n    Both models share the same 14.4V motor rail, battery form factor, and connector pinout. The cell pack dimensions — 179 x 51 x 52mm — match the original housing without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack through load discharge on the VS600 motor circuit. The Ni-MH cells held voltage above the motor cutoff threshold consistently across full discharge cycles, with no premature BMS trip under standard carpet suction load.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eDock charging on Ni-MH cells:\u003c\/strong\u003e\n    Remove the vacuum from the charging dock once the charge cycle completes. Ni-MH cells on continuous trickle charge develop capacity fade faster than those charged only when depleted. Charge to full, then disconnect.\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 show a relatively flat discharge curve, so the indicator can still read mid-range while actual cell voltage has already sagged under motor load. On the VS600, a partially blocked filter forces the motor to draw above its rated current. That extra draw accelerates voltage sag, and suction drops well before the indicator catches up. Clean the filter first — if suction recovers, the battery is not the fault.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eMotor cutting out mid-use then recovering after a short pause\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis is a BMS overcurrent trip, not a dead battery. When airflow is restricted — blocked filter, clogged brush roll, or a sealed nozzle — the motor draws sustained high current to compensate. The protection circuit cuts power to prevent cell damage. After a brief rest the BMS resets and the vacuum runs again. Clear the restriction, then verify pack voltage sits above 12V at rest before ruling out a cell fault.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43428087922778,"sku":"BWCS-IRB400VX-1","price":82.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43428087955546,"sku":"BWCS-IRB400VX-2","price":96.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43428087988314,"sku":"BWCS-IRB400VX-3","price":107.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-IRB400VX-1.webp?v=1779934037","url":"https:\/\/batteryweb.com\/products\/fun-beat-vs600-replacement-battery-144v-2000mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}