{"product_id":"ipc-webanote-8170-replacement-battery-111v-6600mah-li-ion","title":"IPC WebaNote 8170 Replacement Battery 11.1V 6600mAh Li-ion","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eIPC WebaNote 8170 \/ 8175 — 11.1V Li-ion Replacement Battery (7004)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is an 11.1V, 6600mAh (73.26Wh) Li-ion replacement battery for the IPC WebaNote 8170 and WebaNote 8175 notebooks. It replaces OEM part numbers 7004, 7005, 7006, 7170, 8170, 8175, 442671200001, 442671200002, and 442671200005. If your original cell has degraded or stopped holding charge, this swap restores untethered operation.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWebaNote 8170 and 8175 compatibility:\u003c\/strong\u003e\n    Both models share the same connector, battery bay dimensions, and BMS handshake protocol — the same cell pack covers both without any 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 through full charge and load cycles on the WebaNote platform. The BMS communicated correctly with the system board, and the fuel gauge IC registered accurate state-of-charge data after two calibration passes.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install discharge cycle on the WebaNote:\u003c\/strong\u003e\n    After fitting this cell, run one full discharge to hibernate cutoff, then charge uninterrupted to 100%. The WebaNote's BIOS battery learn cycle resets against the new cell's actual capacity — skipping this step is why most users see a false \"poor health\" warning in the days after a 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\n  \u003cp class=\"bpw-desc-p\"\u003eThe WebaNote stores battery health data in EEPROM on the system board, not on the cell itself. When a new cell goes in, that EEPROM still holds readings from the old, degraded pack. The BIOS compares live voltage against the stored profile and flags a mismatch as poor health. One complete discharge-to-hibernate followed by an uninterrupted charge to 100% forces the BIOS to rewrite its learned capacity baseline against the new cell's actual chemistry.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWebaNote shutting down abruptly at 20–30% charge shown on screen\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis is a voltage cliff, not a capacity fault. Under combined CPU and display load, an ageing or improperly calibrated cell drops below the BMS cutoff threshold before the fuel gauge reaches zero — the system reads 25% remaining but the actual cell voltage has already hit the low-voltage protection floor. A fresh cell with a completed learn cycle resolves the mismatch between displayed percentage and real voltage. After calibration, the cutoff should align with a cell voltage of approximately 9.0V under load.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43410830819418,"sku":"BWCS-MT8100NB-1","price":75.99,"currency_code":"USD","in_stock":false},{"title":"Warranty 2 Year","offer_id":43410830852186,"sku":"BWCS-MT8100NB-2","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Warranty 3 Year","offer_id":43410830884954,"sku":"BWCS-MT8100NB-3","price":98.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-MT8100NB-big.webp?v=1779581286","url":"https:\/\/batteryweb.com\/products\/ipc-webanote-8170-replacement-battery-111v-6600mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}