{"product_id":"hoover-h-go-700-replacement-battery-219v-4000mah-li-ion","title":"Hoover H-GO 700 Replacement Battery 21.9V 4000mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eHoover H-GO 700 Series — 21.9V Li-ion Replacement Battery (2022 0103)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 21.9V 4000mAh lithium-ion replacement battery for the Hoover H-GO 700 range of cordless stick vacuums. It fits the H-GO 700, H-GO 700 Extra, H-GO 700 Plus, and H-GO 700 Pro, among other variants in the same series. OEM part references are 2022 0103 and HRBT722BAT.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eH-GO 700 series compatibility:\u003c\/strong\u003e\n    All H-GO 700 variants share the same 21.9V battery rail, connector pinout, and BMS handshake protocol. Swapping between models in this line does not require any adapter or firmware change — the pack slots directly into the same battery bay.\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 an H-GO 700 unit. The BMS handled motor-start current draw without tripping, and cell voltage held steady across both floor and upholstery attachments under normal suction load.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eDock charging behaviour on the H-GO 700:\u003c\/strong\u003e\n    Remove this vacuum from the charging dock once the battery reaches full charge. The H-GO 700 dock does not switch to a true maintenance charge — continuous docking pushes trickle current into the cells and accelerates capacity fade over months of daily use.\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 H-GO 700, this usually happens because a partially blocked filter forces the motor to draw more current than its rated load. The BMS reads that elevated draw as a voltage sag event and begins throttling power to the motor before the battery is actually depleted. The indicator shows two or three bars, but the motor is already running below full speed. Clean or replace the filter first — if suction recovers immediately, the battery was never the issue.\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 dead battery. When the suction path is restricted — blocked filter, full dust cup, or a tangled brush roll — the motor stalls briefly and pulls a current spike the BMS interprets as a fault condition. It cuts the output, waits for the cells to recover above the cutoff threshold (around 18V under no load), then allows restart. Clear the blockage and check that the dust cup is no more than two-thirds full before concluding the battery itself is faulty.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43426386706522,"sku":"BWCS-HRG700VX-1","price":81.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43426386739290,"sku":"BWCS-HRG700VX-2","price":95.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43426386772058,"sku":"BWCS-HRG700VX-3","price":106.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-HRG700VX-1.webp?v=1779931231","url":"https:\/\/batteryweb.com\/products\/hoover-h-go-700-replacement-battery-219v-4000mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}