Take your MPC anywhere! Completely portable MPC1000 and MPC2500 using the Advanced PSU Kit and a DIY battery pack. This kit is also available for the MPC2000XL. I might have the first battery-powered 2000XL in my possession. Updates: Completely portable, battery powered MPC1000. I've been working on a safe prototype for the last few weeks and finally have a working model. I plan on making a kit available in the near future. Here's a glimpse.