Google Chromebook / Pixelbook USB-C charger wattage

Google’s Pixelbook Help specifications publish a 45W USB-C charger for both Pixelbook (2017) and Pixelbook Go, with PD profiles 5 V/3 A, 9 V/3 A, 15 V/3 A, 20 V/2.25 A. The Pixelbook 45W USB-C Power Adapter safety booklet lists the same class (plus 12 V/3 A). Match the wattage on your lost cube, then shop a nearby 45W USB-C PD / GaN brick — or 65W when you want spare PD headroom. This Google / Pixelbook Chrome OS page is distinct from OEM-partner Chromebook brand pages (Samsung / ASUS / HP / Lenovo / Acer / Dell) and from Windows laptop USB-C pages.

Official Google Pixelbook Go and Pixelbook (2017) specifications Battery lines, Pixelbook 45W USB-C Power Adapter safety ratings, and Pixelbook Go Safety / Regulatory LPS charging ratings publish this wattage class (accessed 29 Sep 2026). Confirm the number printed on your brick or in your Google support specs before you replace it. Full method: how to pick.

Official Google Pixelbook / Chromebook USB-C adapter class

From Google Pixelbook Help specifications and product-documentation adapter safety pages. These are manufacturer wattage lines — not third-party GaN listings. OEM-partner Chromebook brands (Samsung, ASUS, HP, Lenovo, Acer, Dell) have their own pages.

• Pixelbook Go (Google Pixelbook Help specifications) Google Pixelbook Go Published Battery / charger 45W charger (5V/3A, 9V/3A, 15V/3A, 20V/2.25A); Fast charging; USB-C™ 45W adaptor also works with Pixel phones; 2 USB-C ports for charging Shopping class nearby 45W USB-C PD first; 65W when you want spare PD headroom
• Pixelbook (2017) (Google Pixelbook Help specifications) Google Pixelbook (2017) Published Battery / charger 45W charger (5V/3A, 9V/3A, 15V/3A, 20V/2.25A); Fast charging with USB-C™ 45W adaptor; two USB-C charging ports Shopping class nearby 45W USB-C PD (OEM listed class)
• Pixelbook 45W USB-C Power Adapter (safety / ratings) Google 45W USB-C Power Adapter (Pixelbook) Published use and rating 45W USB-C Power Adapter; capable of 5V at 3A; 9V at 3A; 12V at 3A; 15V at 3A; 20V at 2.25A; intended for Google Pixelbook Shopping class nearby 45W USB-C PD
• Pixelbook Go Safety / Regulatory (LPS charging) Pixelbook Go certified LPS adapter class Published LPS rating Certified Limited Power Source (LPS) per IEC 60950-1 rated: 5/9/12/15 Volts DC, maximum 3 Amp; 20 Volts DC, maximum 2.25 Amp (45W class). Use included adapter or Made for Google compatible accessories. Shopping class nearby 45W USB-C PD; Google recommends original / Made for Google chargers when replacing
• Not this page OEM-partner Chromebook brands & Windows laptops Do not confuse Samsung / ASUS / HP / Lenovo / Acer / Dell Chromebook USB-C tables live on their brand pages. Windows Dell / HP / ASUS / Yoga / Galaxy Book USB-C have their own pages. Google Pixelbook ≠ partner Chromebook power tables.

Sources (accessed 29 Sep 2026): Google Pixelbook Go specifications Battery line (45W charger 5V/3A, 9V/3A, 15V/3A, 20V/2.25A); Pixelbook (2017) specifications Battery line (same 45W profiles); Pixelbook power adapter safety info (45W USB-C Power Adapter ratings); Pixelbook Go Safety, Warranty & Regulatory Manual charging LPS rating (5/9/12/15 V max 3 A; 20 V max 2.25 A); Charge your Pixelbook guidance (original / Made for Google). Always match your exact Google Pixelbook / Chromebook model Power / adapter sticker before you buy. Sister pages: Samsung Chromebook USB-C charger, ASUS Chromebook USB-C charger, HP Chromebook USB-C charger, Lenovo Chromebook USB-C charger, Acer USB-C / Chromebook charger, Dell Chromebook USB-C charger.

What wattage to buy

Match the wattage Google printed on your Pixelbook / Chromebook adapter, or step to the next USB-C PD shopping class when you want multi-port travel headroom. Links go to our wattage pages with live merchant Buy buttons.

• If you lost… A Google Pixelbook or Pixelbook Go USB-C cube printed 45W (or the Google 45W USB-C Power Adapter) Buy Shop 45W USB-C PD first Cable USB-C PD cable rated for the watts; multi-port bricks share power across phones
• If you lost… A 45W Google / Pixelbook brick and want spare multi-port headroom Buy Shop 65W USB-C PD when you want spare headroom on a 45W-class Pixelbook Or Do not downsize to a random 18–20W phone cube under load if your brick said 45W
• If you lost… A Samsung / ASUS / HP / Lenovo / Acer / Dell Chromebook brick (not Google Pixelbook) Buy Those OEM-partner Chromebook power tables live on Samsung / ASUS / HP / Lenovo / Acer / Dell Skip USB-A-only phone bricks and unlabeled cubes under your Pixelbook’s listed wattage

Price check status — 19 Oct 2026

19 Oct 2026 update: Amazon US buy-boxes were re-read 19 Oct 2026 (~9:29–9:30pm ET, headless Chrome, en-US, ZIP 10001; no bot check). Main price = Amazon’s Regular Price / featured Buy New. B0G1T3H97Y ($39.99 regular / $25.99 Prime) and B0DFCH3C4W ($89.99 regular / $79.99 Prime) show an explicit Prime-exclusive lower price. B0B2MM1W65 $15.99, B09C5RG6KV $29.99 and B0CZ6LXL8R $69.99 print regular only (no Prime bracket). Deal prices change fast — open the Amazon page for the live price. Apple, UGREEN and Anker product pages were re-read 19 Oct 2026 (~9:29–9:31pm ET, US, headless Chrome): UGREEN Nexode 100W 4-port (SKU 40737) is still on sale at $39.99 (regular $54.99); every other Apple, UGREEN and Anker dollar matched.

Reused verified carts from 45W and 65W after tonight’s Buy-link re-check. Not live. No Google OEM Pixelbook / Chromebook adapter dollar invented on this page.

Related

Google Pixel 9 phone charger · 45W USB-C PD / GaN · 65W USB-C PD / GaN · 30W USB-C PD / GaN · 100W USB-C PD / GaN · 100W e-marked USB-C cable · Samsung Chromebook USB-C charger · ASUS Chromebook USB-C charger · HP Chromebook USB-C charger · Lenovo Chromebook USB-C charger · Acer USB-C / Chromebook charger · Dell Chromebook USB-C charger · Samsung Galaxy Book USB-C charger · LG Gram USB-C charger · MSI USB-C charger · Razer Blade USB-C charger · Acer Predator USB-C charger · HP USB-C charger · Surface USB-C charger · Yoga / IdeaPad USB-C charger · Dell Inspiron USB-C charger · Dell Vostro USB-C charger · Dell Latitude USB-C charger · Dell Precision USB-C charger · HP ZBook USB-C charger · HP EliteBook / ProBook USB-C charger · Dell XPS 13 · ThinkPad USB-C adapter · Framework USB-C charger · All wattages · How to pick