{"product_id":"hp-envy-x360-m6-w-replacement-battery-114v-4000mah-li-ion","title":"HP Envy x360 M6-W LE03XL Replacement Battery 11.4V","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eHP Envy x360 M6-W Series — 11.4V Li-ion Replacement Battery (LE03XL)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is an 11.4V, 4000mAh (45.6Wh) Li-ion replacement battery for the HP Envy x360 M6-W convertible laptop. It also fits the Pavilion x360 13-S000 and 13-S100 series. OEM cross-references include LE03XL, HSTNN-UB6O, TPN-W113, and TPN-W114.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnvy x360 and Pavilion x360 compatibility:\u003c\/strong\u003e\n    These models share the same 11.4V three-cell architecture, connector pinout, and BMS handshake protocol — the LE03XL fits across the range without modification or adapter.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell on the M6-W platform and confirmed the BMS handshake completes correctly, charge negotiation starts within seconds of connection, and the fuel gauge IC reads the cell without error flags.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-installation discharge cycle:\u003c\/strong\u003e\n    After fitting this battery, 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 often appears after a cell swap on HP laptops.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the Envy x360 reports poor battery health after a cell swap\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eHP's BIOS stores charge history and health data from the original cell in its EEPROM. When a new cell installs, the BIOS compares it against that stored profile and flags a mismatch as degraded health. This is not a fault with the replacement cell. Running the full discharge-to-hibernate then uninterrupted full-charge cycle forces the BIOS to rewrite its battery learn data against the new cell's actual characteristics. After one or two cycles, the health status clears to normal.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eLaptop shuts down at 20–30% remaining after battery swap\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the fuel gauge IC's calibration is still mapped to the old cell's voltage curve. The IC sees the new cell's voltage drop under combined CPU and display load and interprets it as critically low, triggering shutdown before the cell is actually depleted. It is not a defective battery. Run two to three full discharge and charge cycles — the gauge IC recalibrates against the new cell's voltage profile, and the cutoff point shifts back to the correct level near 0%.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43410734907482,"sku":"BWCS-HPW113NB-1","price":69.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43410734940250,"sku":"BWCS-HPW113NB-2","price":81.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43410734973018,"sku":"BWCS-HPW113NB-3","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-HPW113NB-1.webp?v=1779580558","url":"https:\/\/batteryweb.com\/products\/hp-envy-x360-m6-w-replacement-battery-114v-4000mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}