HP to debut Sonata batteries

The Sonata batteries will be re-branded as HP Enviro units, and sold with a three-year warranty as standard.

If you're more worried about the overall lifespan of a laptop battery than how many hours per charge you get, take a look at the result of a three-year collaboration between Hewlett-Packard and Boston Power.

Dubbed Sonata, the new lithium-ion batteries are designed to be significantly longer lasting than their traditional counterparts. With traditional laptop batteries, you can expect to get around a hundred and fifty charge-discharge cycles before the capacity takes a nosedive through the floor. According to CNet, laptops equipped with these new Sonata gizmos can expect to still get around 80 percent capacity even after a thousand charges.

Due to hit the market as an additional cost – around $30 (around £20) more than a traditional battery – add-on for HP laptops under the brand name 'Enviro', the batteries come with a three-year warranty attached and no need for a BIOS update or change to the system in order to take advantage of them.

The reason behind the brand name is simple: as well as reducing waste by making a single battery last several times as long before it needs replacing, the new units use no PVC or cadmium, arsenic, or mercury in their manufacturer. They're also recyclable when they inevitably do run out of steam, and use a special alloy to contain the volatile innards which the company claims is less likely to split in the event of a fire compared with traditional iron-encased Li-Ion batteries.

Founder and chief executive officer of Boston Power Christina Lampe-Onnerud hopes that the Sonata will “change the appetite for sustainable products [-] instead of purchasing something expendable, they can have something that lasts.

The company is in talks with other manufacturers regarding getting the Sonata out for non-HP laptops, as well as looking into developing a small portable unit for use as an emergency gadget charger.

Do you think that the Sonata could be the breakthrough gadgetphiles have been waiting for, or is the problem of battery capacity drop off being exaggerated? Share your thoughts over in the forums.
Quote The Bodger 11th December 2008, 13:09
Sounds really interesting. As the sort of person who holds onto kit until it is truly dead, I would gladly pay £20 extra for a battery like this. My laptop is over 5 years old now and still does what it needs to perfectly, except for the battery. I just hope that the batteries become a common option or even standard fit for other companies too, as I'm not really a fan of HP kit.
Quote Veles 11th December 2008, 14:17
Not exaggerated, my laptop battery lasts 10 minutes before it runs out.
Quote devdevil85 11th December 2008, 15:30
Quote:
Originally Posted by Veles
Not exaggerated, my laptop battery lasts 10 minutes before it runs out.
ouch...
Quote Cupboard 11th December 2008, 19:32
Great idea. I had to get a new one for my last laptop, because after about two and a half years it didn't charge at all - not even 10 minutes. It was as good as not having a battery, so I saved the weight and didn't carry it :)

I have a funny feeling it had something to do with me lending it to someone, it had an OK battery before he had it, then a couple of months later there was nothing, though what he could have done to it I have no idea.
Quote UrbanMarine 11th December 2008, 19:38
They just need to make Fusion battery packs already. The power of a nuclear reactor in the palm of your hand!
Quote Veles 11th December 2008, 20:13
Because we have big ones that work properly right now :p
Quote DXR_13KE 11th December 2008, 23:23
sonata batteries... were have i seen that recently? i think it was at the labs in our uni... i will check tomorrow...
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