HP USB-C charger wattage (Envy / EliteBook)

HP publishes a 65W USB-C Laptop Charger (671R3UT) and a 100W GaN Wall Charger (CS9V7UT). Many Envy and EliteBook product pages list a 65W USB Type-C adapter in the box — match the wattage on your brick, then shop a nearby 65W or 100W USB-C PD / GaN brick.

Official HP accessory and laptop product pages list wattage and USB-C output voltages (accessed 15 Sep 2026). Confirm the wattage printed on your lost cube or in your HP setup guide before you replace it. Full method: how to pick.

Official HP USB-C adapter class

From HP accessory tech specs and HP Tech Takes charging guidance. These are manufacturer SKUs / published laptop power lines — not third-party GaN listings.

• Adapter HP USB-C 65W Laptop Charger (671R3UT / 671R3UT#ABA) Published class 65W AC adapter with USB Type-C; smart adaptive power Output (HP tech specs) 65 W; output voltages 5V / 9V / 12V / 15V / 20V Adaptive levels (HP US shop) 15W, 27W, 60W, or 65W Shopping class nearby 65W USB-C PD / GaN (65W ≠ this HP OEM SKU)
• Adapter HP 100W GaN Wall Charger (CS9V7UT) Published class 100W USB-C GaN wall charger; USB PD 3.0 Output (HP tech specs) 100 W; output voltages 5V / 9V / 15V / 20V Adaptive levels (HP data sheet) 15W, 27W, 75W, or 100W Shopping class nearby 100W USB-C PD / GaN + e-marked 5A cable
• Laptop class (examples) HP Envy / EliteBook USB-C class Published guidance HP Tech Takes groups Envy, Pavilion, and EliteBook with the 65W USB-C charger class (examples named: Envy x360, Pavilion 15, EliteBook 840, ProBook 450) Product-page examples Envy x360 14-fa and EliteBook 840 G11 / EliteBook 6 G1i product specs list a 65 W USB Type-C power adapter Shopping class nearby 65W first; step to 100W only when your HP page or brick says so
• Thin / Chromebook class HP Tech Takes 45W class Published guidance HP Tech Takes: 45W for Chromebooks and thin laptops; 65W for most standard HP laptop models Shopping class nearby 45W only if your brick / HP page prints 45W — do not assume every Envy is 45W
• Not USB-C Barrel / proprietary HP smart connectors Do not confuse Older HP bricks with a round barrel or proprietary smart tip are not USB-C PD. A third-party USB-C GaN will not replace those connectors. Match the tip on your lost cube.

Sources (accessed 15 Sep 2026): HP accessory tech specs for “HP USB-C 65W Laptop Charger (671R3UT)” (output power 65 W; voltages 5V/9V/12V/15V/20V); HP US shop copy for adaptive 15W/27W/60W/65W; HP accessory tech specs for “HP 100W GaN Wall Charger (CS9V7UT)” (100 W; voltages 5V/9V/15V/20V; PD 3.0); HP data sheet adaptive levels 15W/27W/75W/100W; HP Tech Takes “What Watt Charger Do You Need?” (45W Chromebooks/thin; 65W Envy / Pavilion / EliteBook class); HP product specs naming 65 W USB Type-C on Envy x360 14-fa and EliteBook 840 G11 / EliteBook 6 G1i. Always match your exact HP model’s power guidance before you buy.

What wattage to buy

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

• If you lost… An HP 65W USB-C cube (671R3UT class) or an Envy / EliteBook that shipped 65W USB-C Buy Shop 65W USB-C PD / GaN to stay in that class Cable USB-C PD cable rated for the watts; multi-port bricks share power across phones
• If you lost… An HP 100W GaN Wall Charger (CS9V7UT) or a brick printed 100W USB-C Buy Shop 100W USB-C PD / GaN with an e-marked 5A cable Or Keep a verified 65W brick only if your HP manual allows lower-watt USB-C PD (expect slower charge / performance limits)
• If you lost… A barrel / proprietary HP smart-tip adapter Buy That brick is not USB-C — replace with the matching HP tip OEM when your laptop requires it. Nearby USB-C PD shopping (65W / 100W) does not replace a barrel tip Skip USB-A-only phone bricks and unlabeled cubes under your laptop’s listed wattage

Price check status — 31 Oct 2026

31 Oct 2026 update: Amazon US buy-boxes were re-read 31 Oct 2026 (~9:34pm 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. B0CZ6LXL8R also shows one ($69.99 regular / $59.99 Prime, first seen 26 Oct). B0B2MM1W65 $15.99 and B09C5RG6KV $29.99 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 31 Oct 2026 (~9:34pm ET, US, headless Chrome): UGREEN Nexode 100W 4-port (SKU 40737) still $54.99 (the $39.99 sale ended 26 Oct); UGREEN Nexode Air 45W still on sale at $15.99 (regular $24.99); every Apple, UGREEN and Anker dollar matched. Apple replaced its 70W and 140W adapters on 28 Oct (new AC Connector 2 models; the old product pages now return Page Not Found), so Apple Buy links now go to the new 70W MKFP4AM/A ($59.00) and 140W MKFQ4AM/A ($99.00) listings, both Add to Bag tonight.

Reused verified carts from 65W and 100W after tonight’s Buy-link re-check. Not live. No HP OEM adapter dollar invented on this page.

Related

65W USB-C PD / GaN · 100W USB-C PD / GaN · 45W USB-C PD · 100W e-marked USB-C cable · ASUS USB-C charger · ASUS Zenbook 14 charger · ThinkPad USB-C adapter · ThinkPad X1 Carbon charger · ThinkPad T14 / T14s charger · Framework USB-C charger · Dell XPS 13 charger wattage · 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 Spectre USB-C charger · HP EliteBook / ProBook USB-C charger · Acer USB-C charger · Lenovo Chromebook USB-C charger · HP Chromebook USB-C charger · ASUS Chromebook USB-C charger · Samsung Chromebook USB-C charger · Dell Chromebook USB-C charger · Google Chromebook / Pixelbook USB-C charger · LG Gram USB-C charger · MSI USB-C charger · Razer Blade USB-C charger · Acer Predator USB-C charger · Samsung Galaxy Book USB-C charger · Yoga / IdeaPad USB-C charger · All wattages · How to pick