{"product_id":"compal-ts30i-replacement-battery-144v-6600mah-li-ion","title":"Compal TS30I Replacement Battery BAT-30IL 14.4V 6600mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eCompal TS30I \/ TS30I3 — 14.4V Li-ion Replacement Battery (BAT-30IL)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 14.4V Li-ion replacement battery rated at 6600mAh (95.04Wh) for the Compal TS30I and TS30I3 notebook computers. It replaces OEM part numbers BAT-30IL, F1450-80002, F1450-80004, and F1450A. If your original cell has degraded or stopped holding charge, this cell slots directly into those models.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTS30I and TS30I3 compatibility:\u003c\/strong\u003e\n    Both models share the same battery bay geometry, connector pinout, and BMS handshake protocol — one cell covers the full TS30I series without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through charge and discharge on a TS30I unit. The BMS communicated correctly with the system board, reported state-of-charge accurately, and reached full capacity without triggering a protection cutoff.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-cycle calibration on the TS30I:\u003c\/strong\u003e\n    After installing, run one full discharge to hibernate-cutoff, then charge uninterrupted to 100%. This resets the BIOS battery learn cycle and clears the inaccurate health warning that appears in system diagnostics after every 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 battery health as poor after fitting a new cell\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe TS30I BIOS reads EEPROM data written by the previous cell and compares it against the new cell's reported state. A fresh cell has no charge history, so the BIOS flags it as degraded. This is not a fault with the replacement cell — it is a stale data problem. Run the full discharge-to-hibernate then uninterrupted charge cycle once, and the BIOS rewrites its health baseline against the new chemistry.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eLaptop shuts down at 20–30% charge remaining\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the cell cannot hold voltage under combined CPU and display load — the voltage drops below the BMS protection threshold before the fuel gauge reaches zero. The fuel gauge IC has not yet mapped the new cell's actual discharge curve. Run two to three full calibration cycles: discharge fully to hibernate, then charge to 100% each time. After that, the OS fuel gauge recalibrates and the shutdown point drops back to near 0%.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43410876530778,"sku":"BWCS-DE7500NB-1","price":90.99,"currency_code":"USD","in_stock":false},{"title":"Warranty 2 Year","offer_id":43410876563546,"sku":"BWCS-DE7500NB-2","price":106.99,"currency_code":"USD","in_stock":false},{"title":"Warranty 3 Year","offer_id":43410876596314,"sku":"BWCS-DE7500NB-3","price":119.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-DE7500NB-big.webp?v=1779581442","url":"https:\/\/batteryweb.com\/products\/compal-ts30i-replacement-battery-144v-6600mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}