SAP

A simple metroidvania where you play as a battery-powered robot. Something has gone amiss, and the unnamed protagonists' battery is draining much more quickly than it should. Embark on a quest to find out what's causing the power to be sapped from everything and stop it before the mysterious force destroys the world's robot population. Feel free to use your OP laser weapons, but bare in mind that they drain your power more quickly.

Source: https://drive.google.com/file/d/0B4X8Sla_k2TibTZIVmU0cnhjd1k/view?usp=sharing