I've got plenty of weapons, batteries, and a HQ set up in the desert with a healing force field and battery charger. I'm a weakling worthless pushover of an android anyway.

One minute you're running along collecting everything that isn't nailed down, the next you're overheating, being chased by five little robot dudes, and being shot at by two laser turrets.
Or, a single guy with a stun laser pops onscreen, in which case you're just as much screwed.