MGS4 Batteries

*SPOILERS BECAREFUL*

I found the battery on the Nomad, actually I found two batteries during the Mission Breifings. Anyway when I turn on the Solid Eye I get the battery bar and to the right where there is an image of a battery there is the number 3 (was 2 but I found another battery).

I was wondering, does the battery just increase the time of the bar or should after one battery runs out the bar refills and displays another number.

Thanks!

P.S. This is my second run though of the game, going for 0 alerts/kills. Currently in the middle of Act 2...

I was wondering bout this as well. I only managed to get 2 batteries, and the icon indicating the batteries has the number 2 beside it, but as soon as the bar empties out, I cant use any equipment that relies on the batteries. Do the number of batteries extend the amount of time the equipment fuctions?D-Camo

That's what I was thinking.

1 Battery = 5 Mins with Solid Eye
2 Batteries = 10 Mins with Solid Eye

I'm not sure if that was it but looking back at MGS3 as soon as one bar ran out the other would kick in.

yeah i found them too, i had a total for 4 batteries. I also found out that the Mk.II can go up the stairs.

yeah i found them too, i had a total for 4 batteries. I also found out that the Mk.II can go up the stairs.

Sk8ter_213