{"product_id":"mitac-minote-8x11-replacement-battery-148v-2200mah-li-ion","title":"Mitac MiNote 8X11 Compatible Battery 14.8V 2200mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eMitac MiNote 8X11 \/ 8011 — 14.8V Li-ion Replacement Battery (40011708)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 14.8V, 2200mAh (32.56Wh) Li-ion battery pack for the Mitac MiNote 8X11 and MiNote 8011 notebooks. It cross-references OEM part numbers including 40011708, BP-8011, BP-8011(S), and BP-8x11. It replaces the original cell when the laptop no longer holds a usable charge away from the AC adapter.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMiNote 8X11 and 8011 platform fit:\u003c\/strong\u003e\n    Both models share the same 14.8V battery bay, connector pinout, and BMS handshake protocol. A single cell revision covers both, which is why so many OEM part numbers — 4009657, 442685400001 through 442685400015, and others — point to the same physical pack.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through charge and discharge on the MiNote platform. The BMS communicated correctly with the system board, charge current tapered normally at full capacity, and no protection trips were triggered during load testing.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install calibration on the MiNote:\u003c\/strong\u003e\n    After fitting this cell, run one full discharge to hibernate-cutoff, then charge uninterrupted to 100%. This resets the BIOS battery learn cycle and clears the inaccurate health warning that commonly appears after a cell swap on this platform.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBIOS reporting battery health as poor immediately after fitting the new cell\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe MiNote BIOS stores learned capacity data from the previous cell in firmware. When a new cell is installed, the BIOS compares current readings against that stored profile and flags a mismatch as poor health. This is not a fault with the replacement battery — it is stale EEPROM data. Run a full discharge-to-hibernate followed by a full uninterrupted charge. After two or three complete cycles, the BIOS rewrites its health profile against the new cell and the warning clears.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eFuel gauge reading wildly inaccurate for the first few charge cycles\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe fuel gauge IC on the MiNote measures state-of-charge by tracking accumulated current in and out of the cell. After a cell swap, the IC has no baseline for the new cell's actual capacity curve, so its percentage estimates drift significantly — sometimes jumping from 60% to 15% with no warning. The IC needs two to three full calibration cycles to map the new cell's discharge profile accurately. Let the battery discharge fully to hibernate cutoff, charge to 100% without interruption, and repeat. By the third cycle, gauge accuracy stabilises and the percentage reading tracks reliably down to around 3.6V per cell under normal load.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43410832228442,"sku":"BWCS-AC8011NB-1","price":63.99,"currency_code":"USD","in_stock":false},{"title":"Warranty 2 Year","offer_id":43410832261210,"sku":"BWCS-AC8011NB-2","price":74.99,"currency_code":"USD","in_stock":false},{"title":"Warranty 3 Year","offer_id":43410832293978,"sku":"BWCS-AC8011NB-3","price":81.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-AC8011NB-big.webp?v=1779581285","url":"https:\/\/batteryweb.com\/products\/mitac-minote-8x11-replacement-battery-148v-2200mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}