What battery does 2007 Acura TL key fob take?
All you will need is one CR 1616 battery. I'll leave a link for you to get one of those on Amazon. They're just a couple of bucks. It's really easy just to get it sent right to your door. via
What size battery does my remote take?
The most common types are CR2025 and CR2032 3-Volt batteries. via
Can I use lithium batteries in my key fob?
Most key fobs accept lithium button/coin cell batteries, with CR2032 and CR2025 being the most popular ones, although other batteries may be used as well. via
How do I change the battery in my Acura TLX key? (video)
What size battery does my Honda key fob take?
Whether you're shopping at an automotive parts store, a hardware store, or a big box store in the Jackson area, you can find the CR2025 battery for only a few dollars. This flat, circular 3-volt battery is good to have on hand so you're never left unprepared if your key fob dies during your travels. via