are these rechargeable?
2063014
No, they are plugged in to your car. They also come with a standard plug in. One thing is the car plug in is very flimsy and breaks pretty easy. Sylvania is willing to sell you another plug in that is just as flimsy, but I found one at Wal-Mart that was very durable for around the same price.
1066326
Not really sure and I don't think so...Didn't come with rechargeable batteries when I bought it.
998191
I've never tried rechargeable batteries, but a regular battery. The power consumption of this device is really low so one pair of batteries lasts forever.
220759
These are NOT, repeat NOT, rechargeable batteries! I made the mistake of ordering. If you look carefully at the description, "rechargeable" is now where mentioned. AMAZON should NOT have listed them with rechargeable batteries. Quite a mistake!!
1603694
Yes, definitely rechargeable. Comes with a wall charger, or you can use an existing Micro USB charger from another device. I have used other USB chargers. It seems to have a couple hours of wandering around before it needs to get plugged in again.
480284
They're not rechargeable. There is a slot on the end of the battery pack but a small amount of pressure won't open the pack. When one of the collars stops working I'll use more force to see if the battery is replaceable because I won't feel too bad if I destroy the collar.
536282
They are not rechargeable. You have to take the center two pieces apart take out the piece in the center out and use a small Phillips head screwdriver to remove the battery cover to replace them.
924239
Yes, they are rechargeable batteries. I will say I wished they lasted longer. I think mine last about 1 hr when not hooked up directly to the outlet.
1737524
No, but I must say that these batteries DO Not hold a good charge at all! You would be better served to go to Batteries Plus or a similar shop and buy quality batteries that will hold a significant charge. Hope this helps
117104
Yes the batteries are rechargeable. I had an older Panasonic phone and the batteries lasted a very long time, a few years.
1210363
The ones that I purchased, yes the battery is rechargeable. But, if there's a way to replace the battery, that would be great because the batteries suck now. They don't hold a charge for anything. I haven't checked to see if I can replace them. I'll check tonight though.
1107369
No, they are no rechargeable. The old brush was a plug where you could keep it charged, but the new one has batteries that need to be replaced.
1571249
Yes, this battery and any battery that is compatible with these cameras are rechargeable. They do not take conventional batteries at all.
763471
They are rechargeable. The USB is to connect the glasses to a USB port in your computer.I found the recharging to be cumbersome time consuming, approx. 2 hours per set of glasses. I prefer 3D glasses w/batteries.
1276038
I would say no, rechargeable batteries are slightly less voltage. I t would check but not as accurately.
1354693
not easily -- they recharge themselves in normal operation. We havent done any thing to stress-test how long the batteries last before needing recharge.
1575380
They are not rechargeables. Not sure if they're used. I don't remember. It's been a while. I checked them on a battery tester and they have a full charge.