{"product_id":"asi-amata-el80n-replacement-battery-111v-4400mah-li-ion","title":"ASI AMATA EL80N Replacement Battery 11.1V 4400mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eASI AMATA EL80N \/ S96 Series — 11.1V Li-ion Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is an 11.1V, 4400mAh (48.84Wh) lithium-ion battery for ASI AMATA notebooks across the EL80N, S96E, S96J, and S96S lines. It slots into the same bay as the factory cell and connects through the original multi-pin harness. Voltage and connector pinout match OEM spec across all four models.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEL80N and S96 platform fit:\u003c\/strong\u003e\n    These four models share the same 11.1V battery rail, physical form factor, and BMS communication protocol — which is why one cell covers all of them. The connector latch and tab spacing are identical across the EL80N and S96 variants.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through full charge and discharge on the S96 platform and monitored BMS handshake across charge stages. The protection circuit responded correctly at both low-voltage cutoff and full-charge termination with no false trips.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst cycle after install:\u003c\/strong\u003e\n    After fitting this cell, run the laptop down to hibernate cutoff from a full charge — do not interrupt the discharge. Then charge uninterrupted to 100%. This resets the BIOS battery learn cycle and clears the inaccurate health or \"unknown battery\" warning that appears after swapping any cell in this platform.\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\"\u003eThe BIOS on ASI AMATA notebooks stores learned capacity data from the previous cell in EEPROM. When a new cell goes in, that stored data no longer matches the actual chemistry, so the firmware flags the battery as degraded or unhealthy. This is a firmware calibration gap — not a fault in the replacement cell. Running one full discharge-to-hibernate followed by an uninterrupted charge to 100% lets the BIOS re-learn the cell's actual capacity curve. After two to three cycles, the health indicator should settle at a normal reading.\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 — it miscalculates the remaining capacity and the system hits a hard shutoff before the display figure reaches zero. The root cause is a voltage cliff: under combined CPU and display load, the cell voltage drops faster than the uncalibrated gauge predicts. Force a full discharge to hibernate cutoff, then charge to 100% without interruption — repeat this two to three times. After calibration, the gauge will track the cell's actual voltage curve and the premature shutdowns will stop.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43410852708442,"sku":"BWCS-AUF3NB-1","price":73.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43410852741210,"sku":"BWCS-AUF3NB-2","price":86.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43410852773978,"sku":"BWCS-AUF3NB-3","price":95.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-AUF3NB-1.webp?v=1779581357","url":"https:\/\/batteryweb.com\/products\/asi-amata-el80n-replacement-battery-111v-4400mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}