User-Replaceable Batteries May Be Making A Comeback
There may be one more thing to thank the EU for, on top of extended Windows Updates and privacy laws, the return of replaceable batteries. As of February 18th, 2027 the EU…
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Tag: battery
Will This New Canadian Battery Tech Be Goodenough?
Li-On batteries are great but they do have a disturbing habit of occasionally releasing all their stored energy in a split second, much to the detriment of anything near them. This explosive…
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J.Flex From Jenax, A Better Bendable Battery
A challenge when developing folding electronics, especially for clothing, is how to hide an inflexible power source from view and keep it safe at the same time. Samsung and Lenovo are releasing…
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You Wouldn’t Download A … Battery?
The full details of Additive Manufacturing of Batteries is behind a paywall but you can take a look at the abstract for free as well as checking out the details
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It’s a bold strategy Cotton, let’s see if 50% of a battery works out for them
Microsoft have added an interesting feature to their new Surface Pro, the ability to limit the battery charge to a maximum of 50%. Now, before you start tossing things, this is specifically…
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That new battery is sick!
Researchers from the University of Maryland have come up with an interesting new use for the tobacco mosaic virus; significantly increasing the surface area of electrodes. The increase is quite impressive, a…
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Tearing open a Tesla; a look at the Model S battery
Hack a Day posted a video of a teardown of the battery that powers the Tesla Model S, for those curious about how it is set up. This is not recommended for…
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It’s a good time to be slinging lithium
The price of lithium ion batteries is likely to spike in the near future as demand is far outstripping production. While we are using them in ultramobile laptops, there is another quickly…
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What do you mean the battery is immune to capacity degradation? Someone shoot that researcher!
A very happy accident occurred during Mya Le Thai's doctoral thesis research, which will greatly upset replacement battery suppliers everywhere. Lithium-ion batteries slowly lose the ability to charge fully and to hold…
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It turns out mouldy batteries might be a good thing
It would appear that red bread mould is capable of far more than ruining a good sandwich. Researchers are investigating its ability to recover rare metals from electronics and to extend the…
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Lithium Ion batteries that won’t explode? Sounds like a great idea!
One problem with Lithium Ion batteries is that they have a slight penchant for failing in a spectacular way when charged improperly or if heat builds up past a critical level. Some…
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Keep your tired lithium batteries on ice
We know that heat and Lithium based batteries don't mix but there is more to worry about than catastrophic failure. A post over at Hack a Day illustrates the consequences...
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Pyrite and quantum dots in your next battery?
Earlier this month we saw researchers seeing success by mixing air into lithium ion based batteries and today we hear of a different experiment aimed at increasing battery life. As was discussed…
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You got air in my LiOn battery! Oh wait …
Many great discoveries happen accidentally, when a scientist is attempting to create a new material or upgrade an existing one, only to stumble upon something different or to achieve the...
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Samsung Publishes Battery Enhancement Tech with Silicon
When I was in my Physics program, there was a running joke that the word “Nano” should be a red flag when reading research papers. This one has graphene and nanoparticles, but…
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Anker 40 watt 5-port Wall Charger and 2nd Gen Astro3 12000 mAh Battery Review
Last year we started to have a large amount of mobile devices around the office including smartphones, tablets and even convertibles like the ASUS T100, all of which...
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Just Delivered: Eaton 3S 750VA / 450 watt Battery Backup UPS
Just Delivered is a new section of PC Perspective where we share some of the goodies that pass through our labs that may or may not see a review, but are pretty…
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Linux has been having power management problems and this is why
The recent release of the 2.6.38 Linux kernel has lead to many complaints from mobile users who find their battery life noticably reduced. Phoronix noticed the issue a while back but until…
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