which laptop has good battery backup and performance?


Posted February 28th, 2010 by admin 1 Comment »
battery backup
naresh g asked:


I got 38000/- .. don’t know which laptop to go for … I want 6hrs battery back up at least and good performance ( home purpose) …. I have dell and HP in my mind .. can any one please let me know me the models of these laptops that ensure good battery backup and performance ….

What is a backup battery for Windows mobile?


Posted February 28th, 2010 by admin No Comments »
battery backup
Timthedude asked:


OK I know its a BACKUP batter. I have an LG KS20 and windows mobile 6.5 always warn backup battery critical. But can you tell me exactly what the battery is and how to change it?
i meant backup battery

i want to buy a laptop with longer battery backup and c2d processor with in the range of $600?


Posted February 28th, 2010 by admin 4 Comments »
battery backup
DownTownBoy asked:


i want to buy a laptop with longer battery backup and c2d processor with in the range of $600. any suggestions? i need it to use it for years so it must be durable.

How do I make a battery backup for a circuit?


Posted February 28th, 2010 by admin 3 Comments »
battery backup
Daniel asked:


Well I’m trying to make a circuit that has a battery backup that picks up if the 12 volt power supply fails, how would I go about doing this? Possibly rechargeable battery as well but at this point ill take what I can get.

Is the battery backup of samsung corby speed cdma is good?I want to know about its talk time & standby time?


Posted February 28th, 2010 by admin 2 Comments »
battery backup
Sariful asked:


I want the answer from somebody who is using the phone in.Tell me about its detailed features.It’s pros and cons. I also want a cdma handset that has a good battery backup & sound clarity in india.

The battery keeps draining in my van. How can I tell if it’s a bad battery or a short circuit?


Posted February 15th, 2010 by admin 11 Comments »
battery
manerch asked:


I disconnected the positive cable and put a multimeter between the cable and battery post and it was reading 10 volts. What should it read? Should I be testing for volts or ohms?

What will cause a battery to lose its charge when it sits?


Posted February 15th, 2010 by admin 6 Comments »
battery
Skip asked:


I have a 98 gmc sierra 2500 with a vortec 350. I cleaned the battery terminals & cables. It runs fine when it starts. If I let the truck sit for a couple of days without driving it the battery goes dead. I do have a remote start and stereo w/ amp also. I went to checker and had them test my battery and they said it was fine. Im not sure if I believe them or not. I am just wondering what would cause the battery to lose its power.

What will cause a battery to lose its charge when it sits?


Posted February 15th, 2010 by admin 6 Comments »
battery
Skip asked:


I have a 98 gmc sierra 2500 with a vortec 350. I cleaned the battery terminals & cables. It runs fine when it starts. If I let the truck sit for a couple of days without driving it the battery goes dead. I do have a remote start and stereo w/ amp also. I went to checker and had them test my battery and they said it was fine. Im not sure if I believe them or not. I am just wondering what would cause the battery to lose its power.

What type of AA battery should I use for my electronic toothbrush?


Posted February 15th, 2010 by admin 2 Comments »
battery
Mstrr asked:


It says in the manual to only use alkaline batteries, however I want to buy rechargeable batteries for it to limit the waste.

I can’t find anything in the UK that can charge alkaline batteries, so would it be ok to use another form of battery, like rechargeable Ni-Cd or something in a toothbrush that says only to use alkaline?

By the way it came with the 2 non-rechargeable alkaline batteries that are suitable which are 1.5V.
Any help would be greatly appreciated.

Battery?


Posted February 15th, 2010 by admin 1 Comment »
battery
Bekah P asked:


does anyone know where i can get a polaroid battery for my portable dvd player its a model no:BT45 BC7.4V rechargeable battery pack