{"product_id":"asus-rog-strix-g17-g712lw-ev251t-replacement-battery-154v-4300mah-li-polymer","title":"Asus ROG Strix G17 G712LW Replacement Battery 15.4V 4300mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eAsus ROG Strix G17 G712LW-EV251T — 15.4V Li-Polymer Replacement Battery (0B200-02940000)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 15.4V, 4300mAh (66.22Wh) Li-Polymer battery for the Asus ROG Strix G17 G712LW-EV251T gaming laptop and compatible ROG Strix G models. It replaces OEM part numbers including 0B200-02940000, C41N1731-2, and C41POJ5. Dimensions are 186.60 × 115.00 × 10.00mm — verify your existing cell before ordering.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eROG Strix G17 and G531\/G731 platform fit:\u003c\/strong\u003e\n    These models share the same 15.4V four-cell architecture, matching connector pinout, and BMS handshake protocol — which is why one cell covers the full range from G531GW through G712LW variants.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through charge and discharge cycles on a G712 chassis. The BMS authenticated without error codes, charge acceptance was confirmed across all four cells, and voltage held steady under combined CPU and display load.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install calibration on ROG Strix:\u003c\/strong\u003e\n    After fitting, discharge the laptop to automatic hibernate, then charge uninterrupted to 100%. This forces the BIOS battery learn cycle to reset against the new cell and clears the inaccurate health warning that appears after every cell swap on ROG Strix hardware.\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 ROG Strix BIOS reads EEPROM data stored on the old cell and flags a health warning the moment a new cell without that history is detected. This is not a fault with the replacement — it is the firmware comparing an empty EEPROM against its stored baseline. Running one full discharge-to-hibernate followed by a complete uninterrupted charge resets the learn cycle. After two to three full cycles, the BIOS health indicator should update to reflect the actual cell condition.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eLaptop shuts down at 20–30% charge shown on the ROG Strix G17\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the fuel gauge IC is still calibrated to the old cell's discharge curve. The OS reads 25% remaining, but the actual cell voltage has already dropped below the BMS cutoff threshold under the combined load of the G17's CPU and display. The cell itself is not defective — the gauge just needs recalibration. Run three full discharge-to-hibernate and full charge cycles without interruption; after the third cycle, the OS fuel gauge re-anchors to the new cell's actual voltage floor, typically around 14.0V at low state of charge.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43409579737178,"sku":"BWCS-AUL712NB-1","price":65.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43409579769946,"sku":"BWCS-AUL712NB-2","price":77.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43409579802714,"sku":"BWCS-AUL712NB-3","price":86.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-AUL712NB-1.webp?v=1779580060","url":"https:\/\/batteryweb.com\/products\/asus-rog-strix-g17-g712lw-ev251t-replacement-battery-154v-4300mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}