Is this from my car battery?

I have a 2001 Ford Escape v6 engine. The battery light has been on for almost 1 year, but I was told it could go on for a while. Lately, my car feels like it just doesn't want to go. The check engine light is not on. Is it finally time to replace my battery or is this from something else?

Added (1). I actually had my battery checked out at 3 places and they said that the battery is too small for my car. The light has been blinking on and off for a while now.

Too much money to fix AC?

I took my 08 Ford escape hybrid to service because the AC only blows cold air on the freeway. They told me I have a leak in my condenser and that it would cost $1200… Parts, labor and tax included. Is that too much?

Added (1). BTW this quote is coming from the Ford dealership

Can I get an aftermarket radio if my car has a 6 CD changer?

I have a 2005 Ford Escape and I want to upgrade the stereo so I can have bluetooth and plug my phone into it and play the music on my phone because I hate the radio. I don't care about keeping the CD player at all honestly. I was thinking about getting this:

http://www.pioneerelectronics.com/PUSA/Car/CD-Receivers/FH-X720BT

Would this work in it?

What grill guard should I buy?

I recently purchased a 2002 ford escape, and want to do some exterior mods in order to make my car look more rugged and utilitarian. Which of these grill guards do you think accomplishes my purpose more?
http://www.carid.com/2002-ford-escape-grill-guards/steelcraft-grille-guard-866965.html
or
http://www.carid.com/2002-ford-escape-grill-guards/westin-safari-light-bull-bar-368417.html

Which vehicle should I buy?

I'm getting my first automobile., I'm thinking of the 2012-2013 vw jetta, 2012 ford focus, and 2011 hyundai elantra. As far as SUV I like the 2010-2011Toyota rav 4,2011-2013 ford escape, or 2011-2012 hyundai tucson, tell me which sedan I should buy and which SUV and why also if you any more suggestions let me know thank for the answers

Can I replace and instrument panel on a 2008 Ford Escape?

I removed my instrument panel to determine what was causing my gauges and dashlights to turn off while driving. After removal it appesars the plug on the back is loose to the board. I don't know how to fix this, but was wondering if I could replace with a different panel myself or does a dealer need to program it?

Dash lights and gauges on 2008 ford Escape turn off while driving?

While driving my vehicles dash lights and gauges turn off and drop to 0. If I hit or tap the dash everything goes back to normal. If the vehicle is shut off in this state it will not start unless I hit the dash in the 'start' position to get thr lights on then turn it to off then it starts fine. Becoming increasingly worse. What could be causing this?

2004 Ford Escape. AC blower motor replaced, but now getting no air flow?

Yesterday my AC stopped coming on. I turned the knob but couldn't hear anything working, and I was getting no air flow. I replaced the blower motor, using the same fan from the previous motor, and now I can hear the motor running perfectly, but i'm getting VERY little air flow. The air i'm getting is cold, but it's hardly anything. I checked the filter, and that's good. I'm unfamiliar with all of this, and the only paperwork in the box with the blower motor mentioned that motors can turn is different directions, and how to see which was the fan turned. There was very little information as to whether this was something I was supposed to do, or if it was just information, since there were no actual instructions. I read online that it could be the "blower doors?" not opening, but i'm unsure how to check this. The only door I saw was behind the glove box, and I don't know if that's the door being mentioned. Any assistance here is appreciated.