{"product_id":"xiaomi-viomi-v3-replacement-battery-144v-4500mah-li-ion","title":"Xiaomi Viomi V3 14.4V Stick Vacuum Compatible Battery 5465V202","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eXiaomi Viomi V3 — 14.4V Li-ion Replacement Battery (5465V202)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 14.4V, 4500mAh (64.8Wh) Li-ion battery pack for the Xiaomi Viomi V3 cordless stick vacuum. It replaces OEM part 5465V202 and fits directly into the Viomi V3 battery housing. Capacity figure is taken from the product specification — not estimated from third-party sources.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eViomi V3 platform fit:\u003c\/strong\u003e\n    The V3 uses a 14.4V cell stack with a BMS that monitors draw during motor ramp-up. This replacement carries the same voltage rail and connector pinout, so the vacuum's power management circuit recognises the pack and allows full motor output.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this pack through motor start cycles and sustained suction loads. The BMS held its overcurrent threshold correctly and did not trip under normal operating draw. Cell balance across the stack stayed within acceptable deviation after repeated discharge cycles.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eDock charging behaviour on the Viomi V3:\u003c\/strong\u003e\n    Do not leave the vacuum seated on the charging dock continuously. The Viomi V3 dock does not cut trickle current reliably once the pack is full. Remove the vacuum from the dock when charging is complete to avoid accelerated capacity fade.\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\"\u003eOn the Viomi V3, suction loss mid-session usually happens before the battery LED signals a low charge. The cause is voltage sag under motor load — when the filter is partially blocked, the motor draws more current than rated, which pulls cell voltage below the motor controller's threshold. The BMS does not trip, but the controller reduces power to protect the motor. Clear the filter and check the brush roll for hair wrap before suspecting the battery pack.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eMotor cuts out and then recovers a few seconds later\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis is a BMS overcurrent trip, not a depleted battery. Sustained restricted airflow — from a clogged filter or blocked nozzle — forces the motor to pull a sustained high current. The BMS interprets this as a fault and cuts output. It resets automatically after a few seconds once current demand drops. Fix the blockage first; if the trip keeps happening on a clear filter, check that the charger brought the pack to a full 16.8V before use.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43427977134170,"sku":"BWCS-XMV300VX-1","price":56.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43427977166938,"sku":"BWCS-XMV300VX-2","price":66.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43427977199706,"sku":"BWCS-XMV300VX-3","price":73.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-XMV300VX-1.webp?v=1779933697","url":"https:\/\/batteryweb.com\/products\/xiaomi-viomi-v3-replacement-battery-144v-4500mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}