Chromebook chargers typically cost between $20 and $60 new, depending on the wattage and whether you buy from the manufacturer or a third-party seller

The price you pay depends on three things: the wattage your specific Chromebook needs, whether you buy directly from the manufacturer or from another brand, and whether you need it quickly. A basic 45-watt charger from a third-party maker like Anker or Belkin costs around $20 to $30. The same wattage from Lenovo, Dell, or HP — the companies that make most Chromebooks — runs $35 to $50. Higher-wattage chargers (65 watts or above) cost $40 to $60 because they charge faster and can power larger devices.

You do not have to buy the original charger that came with your Chromebook. Most modern Chromebooks use USB-C, the same connector found on phones, tablets, and many laptops. This means you can use any USB-C charger you already own — from a phone, a tablet, or another laptop — as long as it has enough wattage. If you need a new one, third-party chargers work just as well as brand-name ones and cost less.

Key Takeaways

  • Third-party USB-C chargers cost $20 to $30 for the wattage most Chromebooks need, while manufacturer chargers cost $35 to $50 for the same power.
  • You can use any USB-C charger you already own from a phone or tablet, as long as it has enough wattage for your specific Chromebook model.
  • Higher-wattage chargers (65W and above) cost more but charge your Chromebook faster and can power multiple devices at once.
  • Buying from electronics retailers like Best Buy, Amazon, or Walmart usually costs less than ordering directly from the Chromebook manufacturer.

How to find the right wattage for your Chromebook

The wattage you need depends on your Chromebook's size and model. Smaller Chromebooks (11 to 13 inches) typically need 45 watts. Medium Chromebooks (14 to 15 inches) usually need 45 to 65 watts. Larger models or convertible Chromebooks may need 65 watts or higher. You can find the exact requirement by looking at the original charger that came with your device — the wattage is printed on the brick itself, usually as "45W", "65W", or similar.

If you no longer have the original charger, check your Chromebook's manual or the manufacturer's website. Search for your exact model number (found in Settings under About Chromebook) plus "charger specifications". You can also look at the USB-C port itself — if it is smaller than a standard USB-C port, your device uses a proprietary connector and you will need to buy from the manufacturer. Most modern Chromebooks use standard USB-C, but some older or budget models do not.

Where to buy and what to expect to pay

Third-party chargers from brands like Anker, Belkin, and RAVPower are sold at Best Buy, Amazon, Walmart, and Target. A 45-watt USB-C charger from these brands costs $20 to $30. A 65-watt charger costs $30 to $45. These chargers come with a one-year warranty and work with any USB-C device, so you are not locked into one brand.

Manufacturer chargers — sold directly by Lenovo, Dell, HP, or Asus — cost more because they are branded and often come with longer warranties. A 45-watt Lenovo charger costs around $40. A 65-watt Dell charger costs around $50. You can buy these from the manufacturer's website, from Best Buy, or from Amazon. Shipping from the manufacturer usually takes 5 to 10 business days, while retailers ship faster.

If you need a charger in the next day or two, check Best Buy or Walmart in your area — many locations stock USB-C chargers in the laptop section. Buying in person means you avoid shipping costs and can see the charger before you pay.

When a cheaper charger makes sense

A third-party charger is the right choice if you want to save money and do not need the manufacturer's branding or warranty. Anker and Belkin chargers are reliable and widely used. They charge Chromebooks just as fast as manufacturer chargers and work with phones, tablets, and other laptops too. If you already own a USB-C charger from another device, test it with your Chromebook first — if it has enough wattage, you do not need to buy anything new.

A manufacturer charger makes sense if your Chromebook is still under warranty and you want the same charger that came with it, or if you want the longest possible warranty on the charger itself. Some people also prefer manufacturer chargers because they know the charger was tested with that specific device. The difference in charging speed is usually not noticeable — a 45-watt third-party charger charges a small Chromebook almost as fast as a 65-watt manufacturer charger.

What affects the price you actually pay

Sales and discounts change the price you see. Best Buy and Amazon often discount third-party chargers by 10 to 20 percent during sales events. Manufacturer chargers rarely go on sale unless the Chromebook model is being discontinued. Buying a charger as part of a bundle with a cable or carrying case sometimes costs less than buying the charger alone, though you pay for items you may not need.

Shipping costs matter if you buy online. Most retailers offer free shipping on orders over a certain amount, usually $25 to $35. If you order a single $25 charger with paid shipping, you might pay $35 total. Buying in person at a store avoids this. Some manufacturers charge for shipping even on small orders, so compare the final price including shipping before you buy.

Chargers that work with multiple devices

A USB-C charger rated for 65 watts or higher can charge your Chromebook, phone, tablet, and other laptops at the same time if you use a multi-port charger. Brands like Anker and Belkin make dual-port and triple-port USB-C chargers that cost $40 to $70. These cost more upfront but replace multiple single-port chargers, so the cost per device is lower. If you travel or work from multiple locations, a multi-port charger reduces the number of cables you need to carry.

A single-port charger is cheaper and takes up less space if you only need to charge your Chromebook. Multi-port chargers are heavier and bulkier, so choose based on what you actually carry with you.

Frequently Asked Questions

Can I use my phone charger to charge my Chromebook?

Only if your phone uses USB-C and the charger has enough wattage. Most modern phones use USB-C, but their chargers are usually 18 to 30 watts — too low to charge a Chromebook efficiently. Your Chromebook will charge very slowly or not at all. Use a charger rated for at least 45 watts.

Is it safe to use a third-party charger instead of the original?

Yes, as long as it is from a reputable brand and has the correct wattage. Anker, Belkin, and RAVPower chargers are tested and certified. Avoid very cheap chargers from unknown sellers on marketplace sites — they may overheat or damage your device. Check the seller's reviews before you buy.

What if my Chromebook charger port is broken?

You will need to replace the charging port, which requires opening the device. This costs $50 to $150 depending on the Chromebook model and your location. Contact the manufacturer or a local repair shop for a quote. Some schools and libraries offer device repair services at lower cost.

Do I need to buy a charger from the same brand as my Chromebook?

No. Any USB-C charger with the correct wattage works. Lenovo, Dell, HP, and Asus Chromebooks all use the same USB-C standard. You can mix and match chargers and devices freely.

Why do some chargers cost $60 when others cost $20?

Higher wattage costs more because it charges faster and can power larger devices. Manufacturer chargers cost more because of branding and longer warranties. Multi-port chargers cost more because they have more circuitry inside. The actual charging speed difference between a $20 and $60 charger is usually small for basic Chromebook use.