{"product_id":"genius-invictus-a8-replacement-battery-252v-2000mah-li-ion","title":"Genius Invictus A8 25.2V Replacement Battery 101904370","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eGenius Invictus A8 \/ X7 Series — 25.2V Li-ion Replacement Battery (101904370)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 25.2V 2000mAh (50.4Wh) Li-ion battery pack for the Genius Invictus cordless stick vacuum range. It fits the Invictus A8, A9, X7, and X7-01 models. The OEM part numbers are 101904370 and ZB1669-7S1P-01.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInvictus A8, A9, X7, and X7-01 compatibility:\u003c\/strong\u003e\n    These models share the same 25.2V seven-cell series configuration, connector pinout, and BMS communication protocol — one pack covers the entire platform 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 full charge and discharge cycles on the Invictus platform. The BMS handled motor-start inrush current without tripping and held voltage above the low-cutoff threshold through normal suction load.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eDock charging practice for Invictus vacuums:\u003c\/strong\u003e\n    Do not leave the vacuum sitting on the charging dock permanently. The Invictus dock does not interrupt trickle current after the pack reaches full charge. Continuous dock connection accelerates capacity fade. Charge to full, then remove the vacuum from the dock.\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 Invictus\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe Invictus motor draws significantly more current when airflow is restricted — a partially blocked filter can push draw well beyond the rated load. As current spikes, cell voltage sags faster than the indicator circuit expects, so the vacuum loses suction while the display still shows two or three bars. This is not a faulty battery. Clear the filter and check the bin seal before concluding the pack is at fault. After cleaning, if suction holds consistently, the battery was fine all along.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eMotor cuts out mid-use then restarts after a few seconds\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis is a BMS overcurrent trip, not a battery failure. When the motor sustains a high-draw condition — carpet pile blockage, tangled brush roll, or a clogged pre-filter — current exceeds the pack's protection threshold and the BMS disconnects the output. The pack resets once current drops and cell temperature normalises, which is why power returns after a brief pause. Clear the blockage, check the filter, and restart. If the trip repeats immediately on a clear filter, verify the replacement pack voltage reads at least 25.0V before installation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43427983065178,"sku":"BWCS-GNX701VX-1","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43427983097946,"sku":"BWCS-GNX701VX-2","price":104.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43427983130714,"sku":"BWCS-GNX701VX-3","price":115.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-GNX701VX-1.webp?v=1779933648","url":"https:\/\/batteryweb.com\/products\/genius-invictus-a8-replacement-battery-252v-2000mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}