Battery

Increase iPhone battery life with ‘BattSaver’

BattSaver is a new jailbreak app from Xvolks — probably best known from his work on the Absinthe jailbreak tool.

He's been cooking up his latest effort for quite some time now, and it's received endorsements from many users, including fellow Chronic Dev Team associate, pod2g.

BattSaver touts the ability to increase the iPhone's battery life; up to double, and at times, even more. Does BattSaver live up to these lofty claims? Check inside for the full in-depth video walkthrough and analysis...

5 things iOS can learn from Android

It's no secret that both Sebastien and I purchased Nexus 7 devices from Google. We may have differing reasons for our purchases, but one reason we share in common is the desire to see how Google is performing in the tablet space. This is especially so with the Nexus, since it's the flagship that's guaranteed to run stock Android with no additives or preservatives.

The Nexus 7 is the first Nexus device I've owned, and I've come away quite impressed; read my thoughts on the Nexus 7 for more details on that. I've even been able to identify a few things that Google is doing well, and that Apple could stand to learn from. Items like widgets, and offline dictation, to name just a few...

BioLite CampStove lets you charge your iOS device by burning stuff

Say what you will, but all day long performance is a pipe dream with today's power-hungry iOS devices. Because these are mini computers, iOS devices require lots of juice to run. Unfortunately, space constraints and today's battery technology just can't keep up with the realities of mobile computing (yet).

Folks tackle the problem with battery packs, but that's just another item to lug around while out and about. And guess what, a battery pack is one item that routinely gets forgotten in my camping preparations. But I never forget a camp stove.

Enter BioLite's CampStove, an awesome new 'accessory', basically a special camp stove which lets you burn stuff -  be it wood and pine or twigs and leaves or other bio mass - to convert heat to energy via its built-in thermoelectric generator, so you can charge your iPhone, iPod touch or iPad. The campfire will never be the same. A cool promo video follows right below...

Apple reportedly facing a battery challenge with the next iPhone

A report from China claims Apple is facing a battery challenge in the development of the next iPhone. It's unclear whether this affects the planned October release, but apparently one of Apple's Taiwanese suppliers is having issues meeting requirements for the iPhone 5 battery.

Power-consuming 4G radios, a speedier processor and graphics and a taller display packing in more pixels will all require more juice so it remains to be seen if the next iPhone will be able to maintain decent battery life, especially given the iPhone 4S's disappointing battery performance...

Study finds that new iPad costs just $1.36 per year to charge

Despite all of the praise it's received for its Retina display and LTE-compatibility, the new iPad does have its caveats. For instance, it takes considerably longer to charge than both of its predecessors.

The reason for this is obviously because the new iPad has a bigger battery. But surprisingly, it's still rather efficient. According to a new study, the tablet only costs $1.36 per year to charge...

New app promises to increase your iPhone battery life

If you told me that you had an app that would improve the battery life of my iPhone, or other device, I'd probably laugh. How could third-party software, especially in Apple's walled garden, substantially affect battery life?

Well Carat, a new application by AMP Lab, is promising to do just that...

New chipset gives revised iPad 2 longer battery life

When Apple announced that it was going to continue selling the iPad 2 for $399 alongside its new tablet, the company never mentioned any changes. After all, it's the same iPad 2 that it's been selling for more than a year. Right?

Not exactly. The folks over at AnandTech uncovered a minor, but perhaps significant, change in the discounted tablet's A5 processor that gives the slate nearly two hours of added battery life. Keep reading to find out how...

The next iPhone to pack eco-friendly battery with fast charge time?

What you see here is a brand new breakthrough battery design from NEC called Organic Radical Battery (ORB). Measuring just 0.3mm in profile thanks to the use of polymer film of 0.05mm thickness, these ORBs are just a fraction of the somewhat bulky lithium-ion polymer batteries found in today's smartphones and other portable devices.

What’s best, the tech sports fast charge time and is is completely eco-friendly, unlike their lithium-polymer counterparts that contain some harmful elements. Apple's iOS gadgets and notebooks currently utilize the lithium-polymer battery technology.

According to a new report, Apple is interested in using the extremely thin yet powerful ORB battery technology in its revamped next-generation iPhone, expected some time during the early-summer or Fall.

Apple dispatches VP of iPad marketing to set the record straight on Batterygate

In what could be described as a timely (and prudent) move to prevent the perceived battery issues with the new iPad from getting overblown, California-based Apple has dispatched its vice president of iPad marketing Michael Tchao, who went on the record to indicate that overcharging your iOS device won't harm its battery.

According to a statement provided to the AllThingsD blog, run by the Wall Street Journal network, this is by design and there's nothing wrong with the iOS battery gauge. It says 100 percent just before your device reaches a completely charged state, continuing charging to 100 percent. Then, it discharges a bit and charges back up to 100 percent...

Review: SPIGEN SGP Kuel F16s Battery Pack for iPhone

There is no doubting that our iOS devices are beginning to use even more power than their ever-increasing batteries can provide them. It's an unfortunate fact that while we continue to crave smaller, thinner and lighter device, something inevitably has to give. In most cases, that thing is battery life.

The iPhone 4S for example isn't exactly known for its ability to hold a charge. We've covered various power-related issues with the iPhone 4S over the months since its release, and alas, things don't really seem to have improved with subsequent iOS releases. What we need is a way of extending our iPhone's battery prowess, and the easiest way to do that is to get a battery pack.

One battery pack that we've been putting through its paces recently is the SPIGEN SGP F16s battery pack for the iPhone. After a few weeks of living with the F16s and at times very much relying on its ability to keep an iPhone going beyond its usual capacity, we're finally ready to announce our verdict...