Anyone know anything about camera batteries?


Posted May 31st, 2009 by admin 3 Comments »
battery backup
I <3 Jonathan Davis asked:


I am going to buy a backup battery for my camera on ebay, I have found one that is made for my model of camera and has all the same specifications apart from the capacity.

The capacity on my current battery is 740mAH and the capacity on the new one is 680mAH.

What does it mean by capacity and does it matter that the new one will have a slightly lower capacity?

Thanks :)

Which is the best moblie available in india within the budget of rs 20,000?


Posted May 31st, 2009 by admin 3 Comments »
battery backup
rocko_001 asked:


not a very big fan of multimedia , but it should have bluetooth , net connectivity and everything and a good battery backup

How long will a Lithium Ion battery stay good for if it remains unused?


Posted May 31st, 2009 by admin 2 Comments »
battery backup
Max asked:


I am considering buying multiple backup Lithium Ion batteries for my GBA SP before Nintendo stops producing them.

Are there any laptops with more than 8 Hrs of battery backup?


Posted May 31st, 2009 by admin 12 Comments »
battery backup
Uma asked:


I personally bought a Macbook pro with an 8hr backup wit the student discount..

I want to buy a cordless phone with a good battery backup and caller ID display. Suggestions please?


Posted May 31st, 2009 by admin 3 Comments »
battery backup
YN asked:


Kindly let me know the company and also model no. Some are suggesting Panasonic and Beetel. Your opinion please.

why does my laptop shuts down when the charger is connected?


Posted May 18th, 2009 by admin 8 Comments »
battery backup
nishant asked:


my laptop is of hcl.. the problem is that… it shuts down instantly when the charger is connected to it… it works perfectly over the battery backup..i hv checked the charger..it functions properly over other laptop… somthing is worng with the laptop… it directly switches off when charger is connected..
please help me!!!
thanks in advance!!!

Is psp worth buying with all those complaints of dead pixels flooding the forums, websites?


Posted May 18th, 2009 by admin 2 Comments »
battery backup
anubhav m asked:


I have been surveying different websites and forums. Please suggest me is psp worth buying with all those complaints of dead pixel coming over. PSP does not seem to be very durable stuff.
Also plz tell me is the gaming experience good enough in terms of graphics, sound etc.
Also if I want to listen to music does it have good battery backup and audio quality.

Can anyone help me with the details of Samsung 5233 mobile phone?


Posted May 18th, 2009 by admin 2 Comments »
battery backup
Vikrant asked:


I am planning to buy a samsung s5233 mobile phone.This phone is recently launched and I dont have any details of this mobile phone.If anyone has any information about this phone. like the battery backup, camera clarity, voice clarity and the music quality etc.Please let me know.
Thanks & Regards.

Will using a 7.2v charger with a 4.8v battery damage it?


Posted May 18th, 2009 by admin No Comments »
battery backup
yagerbomb asked:


I have a backup battery for my airsoft gun, it is a lower voltage (smaller) but higher amperage (nimh vs nicad). Will using the charger damage it? it’s a 200ma charger and a 400mah battery, so I should theoretically charge it for about 3 hours but should I change that because of the voltage?

Probability help!A certain type of thermal battery for an airplane navigation device backup power has a mean?


Posted May 18th, 2009 by admin 1 Comment »
battery backup
Katie asked:


A certain type of thermal battery for an airplane navigation device backup power has a mean life of 300 hours with a standard deviation of 15 hours. What proportion of these batteries can be expected to have lives of 322 hours or less? Assume a normal distribution of backup power device lives.