RavPower products are on sale today at Amazon, including this 20,000mAh portable charger for $26.
This is one of the lowest prices we've seen for this 10,400 mAh model.
Today you can get a whole bunch of disposable AA batteries on the cheap.
Phone Arena benchmarked the battery in the Galaxy S8+ and found that it got 8 hours, better than any other Android phone and even besting the iPhone 7. But Samsung's default settings limit the display's full potential.
A pair of UT Austin researchers, including the co-inventor of the lithium-ion battery, have developed a solid-state battery that can store more energy and is said to be safer than the batteries used in today's phones and tablets.
Most reviewers said the MacBook Pro's battery life was great. Many users said the MacBook Pro's battery life was terrible, and Consumer Reports agreed until it changed its mind. Who's right? We ran a bunch of benchmarks to find out.
You're packing for a trip. You've already crammed the chargers for your smartphone and laptop into your bag, but your tablet charger is MIA and you're debating whether to bring along a spare charger for your laptop--just in case.
They say that celebrity deaths come in threes. It appears that Mophie battery cases for the iPhone 5 come in twos. Just a couple weeks after releasing the Juice Pack Helium --the company's first battery case for the iPhone 5--Mophie has unveiled its ...
Active iPhone owners face a choice: They can use their phones with abandon; they can recharge the phone at some point during the day; or they can opt for a battery of some sort. I prefer an iPhone case that includes a built-in battery.
Most Popular Reviews
- 1 Oppo Reno 5G review: Big Deal
- 2 Google Pixel 3a review: Less is more
- 3 Moto G7 review: The new gold standard for budget buyers
- 4 Sony Bravia 2017 TVs: Full, in-depth review
- 5 Garmin Fenix 5 fitness tracker smartwatch review
Join the newsletter!
- Ranking the Microsoft Surface launch rumors: What's probable, what's not
- Best Apple iPhone Cases
- Logitech MX Master 3 review: A marvelous mouse
- Logitech MX Keys review: A wireless keyboard that does much more
- Lenovo says cloud storage killed the laptop SD card slot
PCW Evaluation Team
This smart laptop was enjoyable to use and great to work on – creating content was super simple.
It really doesn’t get more “gaming laptop” than this.
As the Maserati or BMW of laptops, it would fit perfectly in the hands of a professional needing firepower under the hood, sophistication and class on the surface, and gaming prowess (sports mode if you will) in between.
The MSI PS63 is an amazing laptop and I would definitely consider buying one in the future.
This small mobile printer is exactly what I need for invoicing and other jobs such as sending fellow tradesman details or step-by-step instructions that I can easily print off from my phone or the Web.
Microsoft Office continues to make a student’s life that little bit easier by offering reliable, easy to use, time-saving functionality, while continuing to develop new features that further enhance what is already a formidable collection of applications
- Happy iPhone Day: Here's everything Apple just announced
- Samsung Galaxy Note 10+ Australian review (2019)
- Hands-On: The Samsung Galaxy Fold is my new problematic fave
- Which flagship TV is best? Sony 4K HDR Bravia 2016 versus LG 4K HDR OLED 2016
- 10 Blu-ray movies / Best looking Blu-ray movies