Auto battery fail?

[Krynamama2lnb]

Ok, my batteries are 10 days old. The button on one of them is sticking, and when it's not sticking, I have to hold the button down for 3-4 seconds before the LED even lights up. The battery is fully charged. I have no idea if it's failing, or if there could be some other explanation.

Also, does anyone know where to buy some more batteries, for relatively cheap?

ETA: Can I use a Vapor King XL (from Vapor 4 Life) battery with my KR8 charger? I already use V4L's cartos. Or should I just stick to a KR8 battery?

ETA x2: Why I put auto battery,I will never know... I'm kind of an airhead sometimes... its a MANUAL battery (obviously)

 

[taylormomto6]

Vapor4lifes batteries are KR808s, so yes you can charge them in your charger.

Hmm, well I haven't had problems with my manuals, but my autos, thats another story. I can't keep one. I've had 5 in the last month and none are working.

Cindy T