Let's face it: batteries suck. The only reason battery life is getting better is because everything else in our devices is getting smaller. That allows manufacturers to make more room for the dang power pack without having to improve anything but the...
Batteries / fuel cells
Cell phones are constantly transmitting radio signals, whose energy can also be used to boost the battery life of mobile devices.
Researchers at Stanford University have developed a new battery that can be recharged in about a minute and is safer than the lithium ion cells used in everything from smartwatches to passenger jets.
A bid by Apple to settle an employee poaching lawsuit with battery maker A123 Systems appears to have been unsuccessful, with the iPhone maker now asking the court to dismiss the suit or transfer it to its home turf in California.
The claims A123 Systems made against Apple in a civil lawsuit over employee hiring are speculative and the case should be dismissed, Apple argued in a motion filed Tuesday.
Although our battery tests have shown that, under heavy use, the fourth-generation iPad can last for more than 9 hours on a single charge, sometimes you need even more juice.
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 Sony Xperia Z5 Premium review: Is the world ready for a 4K phone?
- 2 D-Link Taipan AC3200 Ultra tri-band modem-router review
- 3 Dell XPS 13 (2016) review: Making the very best Ultrabook
- 4 Microsoft Surface Book review: The verdict on Microsoft's first notebook
- 5 Telstra Wi-Fi 4GX Advanced III review: Testing the world's first 600Mbps wireless hotspot
Join the PC World newsletter!
Best Deals on PC World
Latest News Articles
- If Tim Burton made a robot, this would be it
- Here's how NASCAR is digitizing race day
- Should Microsoft release a successor to Surface 3?
- Researchers steal data from a PC by controllng the noise from the fans
- The 'summer of AI' is here, this startup chief says
GGG Evaluation Team
First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.
- FTProject CoordinatorQLD
- CCSalesforce DeveloperVIC
- CCSystems Engineer / Applications Scripting DeveloperSA
- CCBusiness AnalystVIC
- CCSystems Trainer - Networking/ RadioVIC
- CCField Network Engineer - GSM Networks.VIC
- FTLead Tableau Reporting ConsultantNSW
- FTEnvironments Lead (Linux/ Automation)VIC
- CCSenior Business AnalystACT
- CCImplementation ManagerNSW
- CCDevOps /Systems AdministratorQLD
- FTPractice Lead - InsuranceNSW
- FTStorage ConsultantACT
- CCSAP Financial Master DataACT
- CCIT Technical Writer- understanding in RDMBS,Web server, StorageNSW
- CCBusiness Analyst - Healthcare industryVIC
- FTIT Support Analyst (Renewal Contract)Asia
- CCWeb/Mobile Developer (Android)WA
- FTAppian Developer/ArchitectVIC
- CCContract Analyst Programmer (J2EE/JAVA/Oracle) 160617/AP/025Asia
- FT.Net Developer (WebAPI / Entity Framework / SQL Server)NSW
- CCNetwork EngineerACT
- CCSharepoint Developer | Air Force project | NV1 clearanceNSW
- FTManager of Infrastructure ServicesVIC
- FTTechnical Support - ImplementationsVIC