SNES and PSone screen mA consumption?

[pLover]

Ok, so I want to know how many milliamps each of these require:

SNES Mini
CCFL PSone Screen
LED-modded PSone Screen

 

[AfroLH]

http://forums.benheck.com/viewtopic.php?f=20&t=25867

 

[pLover]

Thank you. So if I get two 4700 mAh batteries, (Making it 9400 mAh) and hook them up to my SNES and LED-modded PSone screen (950 mA) it should run for a little under 10 hours?

And so if that's right than an UNmodded PSone screen would be 9400, 550+700=1250 9400/1250=7.52. It would run for 7.52 hours, right?

Dang, if I've got this right then those are some good batteries.

EDIT: AfroLH confirmed this on the chat. I'm SO buying those batteries.

 

[hailrazer]

As long as they are 7.4v 4700mAh batteries and not 3.7v 4700mAh batteries.

 

[pLover]

They're two 3.4V 4700mAh batteries... is that a problem?

 

[hailrazer]

They're two 3.4V 4700mAh batteries... is that a problem?

Yes because if you hook them up in parallel to get 7.4v then it is only 4700mAh not 9400mAh.

If you hook them up in series it is 3.7v 9400mAh.

 

[pLover]

Aw, Dangit. I guess I gotta look for new batteries.

Or just live with the 5 hours. It IS my first portable, after all...

Eh, there are a lot of things to consider.

 

[Joeyjoe9876]

whats so bad about 5 hours of gameplay? i mean it is your first portable that does seem like a decent amount of battery life

 

[pLover]

It's in no way bad, I'd just rather have 10 hours.

 

[pLover]

Wait... If I get four of those batteries and line them up parallel and in pairs, (So then I would have two things, each having 7.4v and 4700mAh) and then I line those pairs up in series, could I get 7.4v source with 9400mAh?

 

[hailrazer]

Much easier to go with two of these :
http://www.batteryspace.com/polymerli-i ... isted.aspx

 

[pLover]

Nice, thanks! I couldn't find that, for some reason.