{"product_id":"hp-chromebook-11-g5-ee-replacement-battery-111v-3500mah-li-polymer","title":"HP Chromebook 11 G5 EE Compatible Battery 11.1V AS03XL","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eHP Chromebook 11 G5 EE — 11.1V Li-Polymer Replacement Battery (AS03XL)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 11.1V, 3500mAh (38.85Wh) Li-Polymer battery replaces the AS03XL cell in the HP Chromebook 11 G5 EE and compatible EE-series variants including Y4P07AV. It fits the slim 5.87mm battery bay without modification and connects via the original locking harness. Cross-reference OEM part numbers AS03XL, HSTNN-DB7Z, 918669-855, or 918340-171 before ordering.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eG5 EE platform fit:\u003c\/strong\u003e\n    The G5 EE uses a shared voltage rail and BMS handshake across Y4P07AV, Y4P07AV_MB, and 1BS76UT variants. All pull the same 11.1V pack with an identical connector pinout, so one cell covers the full sub-family without adapter wiring.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell on a G5 EE unit and confirmed the BMS accepted the pack, exited protection mode, and handed charge control to the firmware without a fault flag. Charge current ramped normally through CC and CV stages.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install calibration on ChromeOS:\u003c\/strong\u003e\n    After fitting, let the Chromebook discharge fully until it hibernates — do not interrupt. Then charge uninterrupted to 100%. This forces the fuel gauge IC to re-learn the new cell's actual capacity curve and clears the false \"battery health poor\" flag that appears in ChromeOS diagnostics 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\"\u003eChromeOS diagnostics showing battery health as poor after replacement\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe G5 EE stores battery EEPROM data — cycle count, rated Wh, health percentage — tied to the original cell. When a new pack is fitted, the EC firmware compares the new cell's reported data against the stored baseline and flags a mismatch as degraded health. This is a firmware state issue, not a fault with the replacement cell. One full discharge-to-hibernate followed by an uninterrupted charge to 100% resets the learn cycle. After two to three full cycles the health reading in ChromeOS diagnostics stabilises to reflect the actual new cell.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eChromebook 11 G5 EE shutting down at 20–30% charge shown\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis symptom points to a voltage cliff — the cell's terminal voltage drops sharply under combined CPU and display load before the state-of-charge gauge reaches zero. It is common when the fuel gauge IC has not yet calibrated against the new cell's discharge curve. The EC triggers a shutdown when cell voltage falls below approximately 10.8V under load, even if the displayed percentage is still 20–25%. Run two full discharge-to-hibernate cycles charged back to 100% each time and the gauge will track the actual voltage curve accurately from cycle three onward.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43409722507354,"sku":"BWCS-HPC115NB-1","price":68.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43409722540122,"sku":"BWCS-HPC115NB-2","price":80.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43409722572890,"sku":"BWCS-HPC115NB-3","price":88.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-HPC115NB-1.webp?v=1779580542","url":"https:\/\/batteryweb.com\/products\/hp-chromebook-11-g5-ee-replacement-battery-111v-3500mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}