{"product_id":"hp-chromebook-x360-11-replacement-battery-77v-5900mah-li-polymer","title":"HP Chromebook X360 11 GB02XL Replacement Battery 7.7V","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eHP Chromebook X360 11 — 7.7V Li-Polymer Replacement Battery (GB02XL)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 7.7V, 5900mAh (45.43Wh) Li-Polymer battery for the HP Chromebook X360 11 convertible laptop. It fits the 2-in-1 hinge models that rotate between laptop and tablet mode. OEM part numbers GB02XL, L42550-2C1, L42583-005, HSTNN-DB7X, and HSTNN-IB8W all cross-reference to this cell.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChromebook X360 11 fit group:\u003c\/strong\u003e\n    All models in this line share the same 7.7V two-cell Li-Polymer pack, the same flat flex connector, and the same BMS communication protocol over SMBus. The connector orientation and board-side latch are consistent across the 14-DB0023DX and related SKUs listed above.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through charge, discharge, and BMS handshake verification on the X360 11 platform. The BMS recognised the cell, reported state-of-charge correctly after two calibration cycles, and held charge limit thresholds without tripping fault flags.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-cycle calibration on ChromeOS:\u003c\/strong\u003e\n    After installation, run the device down until it hibernates on its own, then charge uninterrupted to 100% without using the device. This lets the fuel gauge IC re-learn the cell's actual capacity boundaries and clears the inaccurate health warning ChromeOS 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\"\u003eWhy the X360 11 shuts down at 20–30% after a battery swap\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe fuel gauge IC stores a capacity map built against the old cell's voltage curve. When you install a new cell, that map is stale. Under combined CPU and display load, the firmware sees the voltage drop faster than the old curve predicted and triggers an emergency shutdown — even though the cell still has usable charge. This is not a battery fault. Two full discharge-to-hibernate and uninterrupted charge cycles overwrite the old map and stop the false cutoffs.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eChromeOS reporting battery health as \"poor\" or Wh rating as wrong after replacement\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe system reads battery health and rated Wh from EEPROM data embedded in the original cell's BMS. A replacement cell carries its own EEPROM values, which may differ slightly from HP's factory figures — ChromeOS flags this as a health warning or shows an unexpected Wh number in Settings. The warning is a data mismatch, not a sign the cell is faulty. Complete the full learn cycle described in the care tip above and the health indicator will update to reflect the new cell's actual state.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43409686397018,"sku":"BWCS-HPC360NB-1","price":62.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43409686429786,"sku":"BWCS-HPC360NB-2","price":73.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43409686462554,"sku":"BWCS-HPC360NB-3","price":81.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-HPC360NB-1.webp?v=1779580429","url":"https:\/\/batteryweb.com\/products\/hp-chromebook-x360-11-replacement-battery-77v-5900mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}