The Merits Regal was also known as the P310, P311, or MP3C power chair. Virtually identical, the MP3C used an older Dynamic DL joystick while the P310 and P311 used a newer Dynamic Shark joystick. The P311 can be differentiated from the P310 by its rear suspension system.
We recommend a 24 volt 5.0 - 8.0 amp offboard charger for this model. Choose a 5.0 amp replacement charger to maintain original equipment performance or upgrade to an 8.0 amp charger for faster charging time.