{"product_id":"fujitsu-lifebook-m2010-replacement-battery-108v-2200mah-li-ion","title":"Fujitsu LifeBook M2010 Replacement Battery 10.8V 2200mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eFujitsu LifeBook M2010 \/ M2011 — 10.8V Li-ion Replacement Battery (CP432218-01)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 10.8V, 2200mAh (23.76Wh) Li-ion battery for the Fujitsu LifeBook M2010 and M2011 notebooks, as well as the FMV-BIBLO LOOX M\/D10 and M\/D15 series. It replaces OEM part numbers CP432218-01, FMVNBP173, FPCBP216, FPCBP217, and related variants. Fit the battery, reconnect the latch, and the system recognises it over the SMBus connection immediately.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLifeBook M2010 \/ M2011 and LOOX M series compatibility:\u003c\/strong\u003e\n    These models share an identical battery bay geometry, SMBus pin-out, and 10.8V nominal voltage rail. The BMS handshake protocol is the same across the group, so one cell fits all listed variants without adapter or firmware change.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell on an M2011 board under simultaneous CPU and display load. The BMS held cutoff cleanly at low-voltage threshold with no mid-session trip, and charge termination triggered correctly at full capacity.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install calibration on the M2010:\u003c\/strong\u003e\n    After fitting, run the laptop on battery until it reaches hibernate-cutoff — do not plug in early. Then charge uninterrupted to 100%. This resets the BIOS battery learn cycle and clears the inaccurate health warning the M2010 BIOS displays after every cell swap.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBIOS reporting poor battery health immediately after fitting a new cell\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe LifeBook M2010 BIOS reads health data from the battery's EEPROM on first contact. The new cell's EEPROM contains factory-default values that don't match the laptop's logged charge history, so the BIOS flags the battery as degraded before it has run a single cycle. This is not a fault with the cell. One full discharge-to-hibernate followed by a complete uninterrupted charge resets the learn cycle and resolves the warning. After two to three full cycles the BIOS health readout stabilises.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eLaptop shuts down at 20–30% charge shown on the fuel gauge\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe fuel gauge IC on the M2010 board calibrates its percentage readout against the old cell's charge curve. A new cell with a slightly different discharge slope causes the IC to underestimate remaining capacity, then hit a voltage cliff where the cell can no longer sustain the combined CPU and display load — resulting in an abrupt shutdown while the gauge still shows charge remaining. The fix is calibration: discharge fully to hibernate-cutoff, charge to 100%, and repeat twice. After calibration cycles the gauge tracks the new cell's actual voltage curve and shutdown at false-low percentages stops.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43409801707610,"sku":"BWCS-FU2011NB-1","price":56.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43409801740378,"sku":"BWCS-FU2011NB-2","price":64.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43409801773146,"sku":"BWCS-FU2011NB-3","price":71.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-FU2011NB-1.webp?v=1779580971","url":"https:\/\/batteryweb.com\/products\/fujitsu-lifebook-m2010-replacement-battery-108v-2200mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}