{"product_id":"xiaomi-g9-plus-replacement-battery-259v-2700mah-li-ion","title":"Xiaomi G9 Plus 25.9V Replacement Battery V2524-7S1P-GYA","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eXiaomi G9 Plus Handheld Vacuum Cleaner — 25.9V Li-ion Replacement Battery (V2524-7S1P-GYA)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 25.9V Li-ion replacement battery pack for the Xiaomi G9 Plus cordless vacuum cleaner. It carries OEM part number V2524-7S1P-GYA and delivers 2700mAh (69.93Wh) capacity. It fits the G9 Plus and G9 Plus Handheld Vacuum Cleaner models.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eG9 Plus platform fitment:\u003c\/strong\u003e\n    Both G9 Plus variants share the same 25.9V seven-cell series configuration, connector pinout, and BMS handshake protocol — which is why one pack covers the full model range without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this pack through charge and discharge cycles on the G9 Plus motor assembly. The BMS correctly negotiated cell balancing on charge and held overcurrent protection thresholds within spec under sustained motor load.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eDock charging habit for the G9 Plus:\u003c\/strong\u003e\n    Do not leave the G9 Plus sitting on the charging dock continuously. Xiaomi's onboard charger does not fully terminate trickle current, so cells held at peak voltage daily lose measurable capacity within a few months. Charge to full, then remove.\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 on the G9 Plus\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when a partially blocked filter forces the motor to draw more current than the rated load. The BMS sees an overcurrent condition and reduces output voltage before any cell is actually depleted. The indicator reads mid-charge because the cells still hold capacity — the motor just can't pull full draw through the restriction. Clean or replace the filter first, then retest under load.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eG9 Plus motor cutting out briefly then recovering during use\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis is a BMS overcurrent trip, not a dead battery. On the G9 Plus, sustained suction against a blockage or dense carpet pushes motor current above the pack's trip threshold. The BMS interrupts output, the motor stops, then the circuit resets after a few seconds. Clear the blockage, check the filter for restriction, and confirm cell voltage is above 22V at rest before ruling out a failing pack.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43306860019802,"sku":"BWCS-XMG910VX-1","price":111.99,"currency_code":"USD","in_stock":false},{"title":"Warranty 2 Year","offer_id":43306860052570,"sku":"BWCS-XMG910VX-2","price":131.99,"currency_code":"USD","in_stock":false},{"title":"Warranty 3 Year","offer_id":43306860085338,"sku":"BWCS-XMG910VX-3","price":146.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-XMG910VX_1.webp?v=1777768792","url":"https:\/\/batteryweb.com\/products\/xiaomi-g9-plus-replacement-battery-259v-2700mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}