The iZap, a product initially designed to work and function with Apple’s 5th Generation iPod, has reportedly been confirmed as usable on the Apple iPhone.
Hooking up the iZap to your iPhone will triple its battery life, giving off 24 hours of talk time on a single recharge in the dock. Perfect for people on the road and constantly away from recharge points and computers.
On offer in a matching black color similar to the iPhone, it should look rather slick and unobtrusive in use. It retails for $80 – not bad value for those who need it.
Product [ZapWorld]


















Seems like that kind of thing would wear your battery down faster wouldn't it? Other companies are already doing replacements though for cheaper than apple, I found ipodjuice.com already added an <a href="http://www.ipodjuice.com/press-established-ipod-battery-replacement.htm" rel="nofollow">iPhone battery service.
) Lanie
The specs from creative mention that the battery rating with the speaker on is around 20 hrs, with headphones the battery rating is 30hrs.
hope this helps,
wezman
Sorry, this page is set up wierd i responded to the wrong comment.
Why not a battery technology that does not get hot charging/discharging. Can be quickcharged and has a cycle life beyond the life of the euqipment it powers? ALTI–why use an 80 dollar throwaway?
Here are some battery life alternatives:
http://iphone.corank.com
it's looks smart.
The iZAP systems are rechargeable, not throw-away.
Do these tips suitable for digital camera batteries?
http://www.sales-batteries.com
looks very good
www.sale-batteries.co.uk
looks very useful
http://www.sale-batteries.co.uk
External Backup Emergency Battery Charger for iPhone 3G
http://www.my-batteries.net/others/External-Backup-Emergency-Battery-Charger-for-iPhone-3G.htm
Portable brand new and high quality external backup battery for iPod iPhone 3G
Easy to take: fashionable appearance and it is very light
Easy to charge: Connect your iPhone to this charger, and use your data cable to connect it and the computer
Use this adapter to charge your iPod, iPhone at home, on the road, or whenever your iPod, iPhone is not connected to a computer or wall socket
Great travelling partner for you as back up battery and charger for your iPod
Just connect your iPod by iPod dock cable to get extra battery
Extend the play time, perfect travelling partner of your iPod
Website : http://www.b2cpowershop.com/en/emergency-aa-battery-charger-for-ipod-iphone-mini-nano.html
Serve as charger as well, charge your iPod by two AA battery but the AA battery in not included
Retractable Cable, portable and no hassle, easy to take out
Compatible unit: iPod video, iPod nano, iPod photo, iPod mini and iPhone
Retractable cable with maximum length about 0.8m
Dimensions: 74mm x 34mm x 20mm
Weight: 32g (without AA battery)
Hooking up the iZap to your iPhone will triple its battery life, giving off 24 hours of talk time on a single recharge in the dock. Perfect for people http://www.laptopbatteries-shop.com/ on the road and constantly away from recharge points and computers.
Here are the best, inexpensive battery charger
Panasonic Lumix DMC-FZ45 Battery Charger