{"product_id":"hp-pavilion-10-touchsmart-replacement-battery-108v-2400mah-li-ion","title":"HP Pavilion 10 TouchSmart MR03 Replacement Battery 10.8V 2400mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eHP Pavilion 10 TouchSmart — 10.8V Li-ion Replacement Battery (MR03)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 10.8V, 2400mAh (25.92Wh) Li-ion replacement battery for the HP Pavilion 10 TouchSmart notebook series. It fits the Pavilion 10 TouchSmart lineup including the 10-e010nr, 10-e019nr, and 10-e020ca, among others. OEM part numbers MR03 and HSTNN-IB5T both cross to this cell.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePavilion 10 TouchSmart compatibility:\u003c\/strong\u003e\n    Every model in this series runs the same 10.8V three-cell architecture with the MR03 connector and BMS handshake. The voltage rail and charge protocol are identical across the 10-e0xx range, so one cell covers the full lineup.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through charge-to-cutoff cycles on a Pavilion 10 TouchSmart unit. The BMS accepted the cell without fault codes, charge current ramped normally through CC\/CV phases, and the fuel gauge IC updated correctly after two full cycles.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install calibration for the Pavilion 10:\u003c\/strong\u003e\n    After fitting this cell, run one full discharge to hibernate-cutoff, then charge uninterrupted to 100%. The Pavilion 10's BIOS runs a battery learn cycle on the first full charge-discharge pass — skipping this step leaves the health indicator showing a false warning that persists across reboots.\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 the new cell\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eHP's BIOS reads EEPROM data stored by the outgoing cell and compares it against the new cell's reported state. A fresh cell with no charge history looks inconsistent to the firmware, triggering a \"battery not detected\" or \"poor health\" flag. This is not a fault with the replacement cell — it is the BIOS misreading a clean slate. Run the Pavilion 10's battery learn cycle: discharge fully to hibernate, then charge to 100% without interruption. The BIOS clears the flag after one complete cycle.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eLaptop shuts down abruptly when the charge indicator still shows 20–25%\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the fuel gauge IC has not yet calibrated against the new cell's actual voltage curve. The IC carries over calibration data from the old, degraded cell and underestimates the voltage cliff. When combined CPU and display load pulls current hard, voltage drops faster than the gauge predicts, and the protection circuit trips before the displayed percentage reaches zero. Two full discharge-to-hibernate and charge-to-100% cycles reset the calibration. After the second cycle, the gauge tracks the new cell accurately and shutdowns stop.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43409726406746,"sku":"BWCS-HPV100NB-1","price":55.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43409726439514,"sku":"BWCS-HPV100NB-2","price":64.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43409726472282,"sku":"BWCS-HPV100NB-3","price":70.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-HPV100NB-1.webp?v=1779580557","url":"https:\/\/batteryweb.com\/products\/hp-pavilion-10-touchsmart-replacement-battery-108v-2400mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}