a4 battery in an lcd?

[Lyer]

i'm trading a guy (locally) for an lcd that needs a new battery, and i'd like to make sure that it's just the battery that needs to be replaced. is it ok if i just hook it up to the battery on my a4 to see if the marker works? i have a feeling that there's some kind of voltage difference or something and i don't want to mess up my gear. if any of you mt's out there could help me out that'd be great thanks

[Vantage_TeS]

The batteries are different voltages.

[Lyer]

ok thanks

[IR3-ANGEL]

The batteries are different voltages.

Ya but if you get an A4 charger will it work?
Your just suppose to have a battery/charger match.
Right?

[SKAN]

no its the output voltage im pretty sure... its just to much for it... i wouldnt even try it...
your better off doing it the right way..
get an lcd battery :D

[dark2k2LCD]

actually, the 4's battery isnt strong enough for the LCD's soleniod

[SKAN]

does anyone know what the lcd and a4's required voltage is?!