Battery Backup Guide

??!! asked:


The hardwired fire alarm system goes off at night for no reason. It will go on for about 10 secs and then shut off. There has not been any chirping indicating low batteries (backup). It is not near the kitchen or heater ducts etc. Any thoughts?

runaway t asked:


I have an old IBM thinkpad laptop, and I need to swap out the dead backup battery. I know the CR2032 has a high miliamp, but can tat damage my motherboard.

bmw2002driver1971 asked:


I don’t have their phone service and if the power goes out, I wont need it. I have disconnected the battery (dated about 3 years old). All I want to do is stop it from beeping. Thanks.
Sorry I wasn’t more clear in my original question. The battery died after a little over 2 years. That is why I disconnected it. Verizon has told me that battery replacement is the customer’s responsibility. The tech reccomended that I pick one up at RadioShack. Thanks for your response. If I had a UPS to power my router, at least I could still use my laptop during a blackout. But the truth is my power almost never goes out. So I either need to fork over $30-40 for a new battery of see if I can rip out the alarm from the device.

Looking4Insight asked:


I currently do not have a battery backup sump pump. Can someone recommend one with an alarm? Thanks!

Lynn asked:


I have a canon rebel xs and I use the original canon LP-E5 battery, but I want to buy a backup battery for vacations and important events. Is safe to use a non-OEM replacement battery? Could the battery cause any damage to my camera?

answering_machine asked:


I just got a cordless phone with a battery backup pack and the only place I can find to keep it on is my fridge. So, I wanted to know if there will be any problem to my phone or the batteries if I permanently place it over there.

knightrage007 asked:


My current setup requires the ups (battery backup) to be near a klipsch subwoofer (promedia 4.1). Would that have any kind of interferences? Thanks.

Princyraj asked:


can any one give the full reviews about the 7510 about the battery, sound, features,design etc…… Thank’s in advance

moviedude asked:


I am residing in Singapore and is looking to buy such a backup battery
http://www.gadstyle.com/apple-iphone-itouch-3g-2g-mili-power-battery-charger-station-p-226.html at a retail shop. Please tell me where i can find it. Thanks

Akshay asked:


can changing the battery be the solution of poor battery backup ??????