{"product_id":"gateway-ne513-replacement-battery-114v-3000mah-li-polymer","title":"Gateway NE513 11.4V Replacement Battery 3000mAh Li-Polymer","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eGateway NE513 \/ B116-M \/ B116-MP — 11.4V Li-Polymer Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is an 11.4V, 3000mAh (34.2Wh) lithium-polymer battery for the Gateway NE513, B116-M, and B116-MP notebook computers. It replaces the original cell when capacity has faded or the battery no longer holds a charge. Voltage, connector, and physical dimensions match the original pack.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNE513 \/ B116-M \/ B116-MP platform fit:\u003c\/strong\u003e\n    These three models share the same battery bay geometry, connector pinout, and BMS communication protocol. One cell covers all three 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 through charge and discharge cycles on a Gateway NE513 unit. The BMS handshake completed on first insertion, charge acceptance was normal from 0% to 100%, and no false cutoff events were triggered during discharge under combined CPU and display load.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install calibration on Gateway NE513:\u003c\/strong\u003e\n    After fitting the new cell, run a single full discharge until the laptop hibernates on its own, then charge uninterrupted to 100% without interruption. This resets the BIOS battery learn cycle and clears the inaccurate health warning that appears after a cell 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  \u003cp class=\"bpw-desc-p\"\u003eThe Gateway BIOS reads health data stored in the battery's EEPROM, not the live cell voltage. When a new cell arrives, the EEPROM data has not yet been written by a completed learn cycle on this machine. The BIOS compares that empty or mismatched data against its thresholds and flags the battery as degraded. Run one full discharge-to-hibernate followed by an uninterrupted full charge and the BIOS will rewrite its health record against the actual cell.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eLaptop shuts down at 20–30% charge shown on screen\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 percentage readout is based on a learned model from the old, degraded cell — so the reported 25% is actually near the real cell's low-voltage cutoff. The BMS triggers a protective shutdown before the display reaches 0%. Complete two to three full discharge-and-charge cycles and the fuel gauge IC will recalibrate — shutdowns at false percentages will stop once the curve is re-learned. Target a resting voltage of 11.4V at full charge to confirm the cell is healthy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43409767596122,"sku":"BWCS-ACE150NB-1","price":70.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43409767628890,"sku":"BWCS-ACE150NB-2","price":82.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43409767661658,"sku":"BWCS-ACE150NB-3","price":91.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ACE150NB-1.webp?v=1779580772","url":"https:\/\/batteryweb.com\/products\/gateway-ne513-replacement-battery-114v-3000mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}