Yeah, well… Battery technology is definitely something that solutions can make some serious money with. Its why electric cars are not yet mainstream, and its why the 787s were grounded. My Nokia hasn’t turned off for, “absolutely no reason yet,” however, the battery does drain. The battery usage is on par with what I would expect from a dual core smartphone using these lithium ion things.
That’s not to say things haven’t gotten better, but they certainly could improve. What’s the hold up? The conspiracy theorist would say, “companies want that extra $90 when they swap your battery in two years,” and the techy might say, “battery technology has a lot of room to grow.”
My first cell phone was a motorola around 1997, and I didn’t have it long enough to remember how the battery operated. My next phones were Samsung Flip Phones… I had Samsung flip phones from about 1998, until the time I got a blackberry in 2007. I remember the Samsung flip phone battery… For about the first 3 months, you had a descent charge… Then after that, you had to constantly charge your phone, it would no longer keep a charge. Things were really improved by the time I got a blackberry… The blackberry kept a decent charge for a little more than a year, but after that… The battery became complete crap, and just like the flip phones it needed constant charge.
After blackberry, I grabbed an iPhone four… This is where battery tech is really better than it used to be… Because that thing kept a charge pretty well… I just traded that iPhone in for the Nokia, and the iPhone would still keep a descent charge… not like the day I bought it, but it certainly did not need, “constant charging.”
But the lithium ion batteries, while very much improved since 1997, have not had a real breakthrough, since 1997. Batteries do not subscribe to Moore’s law… So I can see why the Nokia, with a dual chip, is going to eat a lot more power than the single chip iPhone 4.
And btw, I’ve read dozens of complaints about the iPhone 5 battery draining… So, I do not think its a Nokia only problem, is all I am saying…