Tag

battery

Battery Pack In The Freezer: Not A “Cool” Idea

By funny, sarcasm, technology

Oh the perils of technology. Ever think something’s a great idea at the time, and then later on you’re kicking yourself? Yeah, story of my life. I think I killed my digital camera battery. This is a strange story, indeed, but worth a read.

I have a Sony Cyber-shot N1 digital camera. I’ve always had, and probably always will have, Sony digital cameras. They make superb products. Anyway, my last camera had the same proprietary dock port as my current one, meaning the same USB cable should naturally work with both cameras, right? Yeah, you’d think so at least. I misplaced my memory card reader the other day, and so I pulled out the USB cable I still have from my old camera.

As soon as I plugged it in, it killed the battery completely. So, I plugged it into the battery charger, and literally after two minutes the battery was fully charged and operational (which tells me the battery wasn’t drained in all actuality). So anyway, smart one here used the cable again today, thinking it was just an isolated incident, and sure enough it killed the battery again. The only problem this time was that the battery wouldn’t recharge. Why? The battery was already fully charged this time. The charger wouldn’t charge it any further (it’s an aftermarket charger I bought after I lost my factory one), and I therefore couldn’t get the battery working again.

The whole thing about the USB cable killing the battery instantly is strange, I know. But strange or not strange, I needed to take some pictures today for my Downtown Short Pump website. I decided to take matters into my own hands.

I have always heard that lithium ion batteries drain faster in cold environments. This is why many cell phones and iPods, as well as other devices with¬†rechargeable¬†batteries, work for shorter periods of time in the Winter months when used outside. So genius here got what he thought was a bright idea. If the battery won’t charge because it’s already full, why not drain it? And if lithium ion batteries drain quickly in cold conditions, why not stick the battery in the freezer for a bit?

I stuck the thing in the freezer for about an hour. I took it out afterwards and it was cold and covered with condensation. I think it’s shot. Who knows, though, it could have already been done for after using that cable a few times. Why a simple USB cable with no power running through it could affect a battery, or anything else for that matter, is a mystery to me.

Guess I’ll be ordering a generic battery to go with my generic battery charger. Pretty soon I suppose my camera will be generic, as well. It’s about the only Sony brand component left. As much as I like technology, I sure screw a lot of my own electronics up.

Shipping Out

By Uncategorized

Well, I’m shipping out my MacBook Pro to Apple’s repair headquarters in Texas today to get fixed (I’m taking it to the Apple Store and they’re taking care of the shipping). Ever since I’ve had it (last June) it’s never gone to sleep right. When you close a Mac, it’s supposed to go into sleep mode and keep all your applications running and ready to go when you open the lid again, but my computer was born a rebel and decided against going with the status quo. Whenever I close it, the screen goes to sleep, but the computer keeps running and overheats, in turn draining the battery. This is especially fun when I’m at VCU and it starts burning up in my backpack and, here’s the best part of all, the battery is dead by the time I need to use it again because it decided to keep running. The thing has a personality of its own, I’m telling you.

I also dropped it on a video shoot recently where it was used as a prop (I was the one that dropped it, everyone calm down; despite what it may have inadvertently sounded like in one of my previous posts, no one from the church video team is to blame for anything). The case was dented in the corner and the slot-loading disc drive is hard to load now, so I’m most likely getting the entire aluminum case replaced, depending on the cost. The sleep issue is covered by the AppleCare three year extended warranty I bought, but accidental damage such as my casing is most likely not covered by the plan.

I’ve backed everything up via Mac OS X Leopard’s Time Machine feature onto my 1TB hard drive, and post-dated all of my blog entries to automatically show up on my blog on the day specified (I didn’t know you could even do this until recently; pretty cool). I’ve posted a few new entries (albeit smaller and simpler) for the upcoming week and will post a few more throughout the week via Utterz and/or my iPhone. Hey, I’m in Blog 365, I’ve gotta do it! My Mac should be back by next weekend.