{"product_id":"dell-chromebook-11-replacement-battery-114v-4350mah-li-polymer","title":"Dell Chromebook 11 1132N Replacement Battery 11.4V 4350mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eDell Chromebook 11 — 11.4V Li-Polymer Replacement Battery (1132N)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 11.4V, 4350mAh Li-Polymer battery replaces the original cell in the Dell Chromebook 11. It fits models referencing OEM part numbers 1132N, 01132N, CB1C13, and CB1C13 (31CP7\/65\/80). Voltage and connector match the original spec — no modifications needed during installation.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChromebook 11 platform fit:\u003c\/strong\u003e\n    These models share a single battery form factor across the Chromebook 11 line — same 11.4V rail, same connector pinout, and same BMS communication protocol. One cell covers the full range of affected units.\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 Chromebook 11 unit. The BMS handshook without errors, charge acceptance was normal from 0V recovery up to 11.4V full, and the protection circuit triggered correctly at low-voltage cutoff.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install discharge cycle on Chrome OS:\u003c\/strong\u003e\n    After fitting this cell, run the Chromebook down fully until it hibernates, then charge it uninterrupted to 100%. Chrome OS reads cell data from the EEPROM on first boot — this cycle forces the fuel gauge IC to recalibrate against the new cell and clears the inaccurate health warning that appears 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\"\u003eChromebook 11 shutting down at 20–30% after a battery swap\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the fuel gauge IC still holds calibration data from the degraded original cell. The reported percentage no longer matches actual cell voltage, so the system hits a voltage cliff under combined CPU and display load before the gauge reaches zero. The fix is a full discharge to hibernate-cutoff — not just to the Chrome OS low-battery warning. After one complete discharge-to-hibernate followed by an uninterrupted charge to 100%, the gauge IC resets its reference points against the new cell's actual voltage curve.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBIOS reporting battery health as \"poor\" or \"unknown\" immediately after installation\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe Dell BIOS reads battery health from EEPROM data written by the original cell — not from live voltage measurements. A new cell arrives with different EEPROM values, which the BIOS flags as a mismatch. This is not a fault with the replacement cell. Run the battery learn cycle: discharge fully to hibernate, charge to 100% without interruption, then open Dell's battery diagnostics or Chrome OS battery health page — the status clears after one complete learn cycle. If the warning persists past two cycles, check that the connector is fully seated at both ends of the ribbon cable.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43409766219866,"sku":"BWCS-DEC110NB-1","price":106.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43409766252634,"sku":"BWCS-DEC110NB-2","price":122.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43409766285402,"sku":"BWCS-DEC110NB-3","price":133.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-DEC110NB-1.webp?v=1779580773","url":"https:\/\/batteryweb.com\/products\/dell-chromebook-11-replacement-battery-114v-4350mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}