Accelechargers are Acceleronian devices that allow a car to use powers that aid it in a realm. They are used by the Accelerons to track victories in the racing realms.
When a driver comes out of the portal first the accelecharger will materialize inside the car and levitate until the driver picks it up. The accelecharger is shaped like a rectangle and has the corresponding realm's symbol written on it. Each accelecharger emits a unique frequency of "Accelecharger energy". A driver can utilise the accelecharger by placing it in a special compartment in their car which allows the vehicle to use this energy. When used, the car will glow with the same colour of the accelecharger. Overuse of the accelecharger however, will cause the car to malfunction and completely break apart. When a certain number of accelechargers are brought together they all glow a golden colour due to the combining energy wavelengths. It sends a giant wave of energy which causes the wheel of power rotate rapidly and eratically. It then creates a gold-coloured portal that leads to the ultimate race, a reconfigured realm that causes rapid teleportation to all the realms that the combined accelechargers are from. The driver may choose to use the accelechargers with the corresponding realm to have an easier time, but the accelerons will reject drivers that use them.
Canyon Realm AcceleCharger (Hyper Jump): Allows driver's cars to make extremely long and high jumps.
Chrome Realm AcceleCharger (Undistort): Erases any illusion or mirage seen to the driver.
Wind Realm AcceleCharger (Wind Shark): Allows a driver's car to move through the strongest gusts of wind.
Solar Realm Accelecharger (Anti Gravitation): Allows a car to manipulate/control gravity.
Labyrinth Realm AcceleCharger (Navigator): Manipulates a car's GPS System and pinpoints all the right directions and that lead to the finish line.
Blizzard Realm AcceleCharger (Total Traction): Allows traction on any terrain.
Cybergrid Realm AcceleCharger (Folding Corners): Allows cars to snap through 90 degree turns.
Reactor Realm AcceleCharger (Sound Buffer): Sends a sound wave with a higher frequency rate to destroy not only itself but the old one as well.
Desert Realm AcceleCharger (Sand Speed): Allows cars to safely travel on sand.
Micro Realm AcceleCharger (Size Scaler): Allows cars to change size.
Fog Realm AcceleCharger (Fog Vision): Allows drivers to see clearly in foggy conditions.
Warped Realm Accelecharger (Teleport): Allows the vehicle to teleport out of trouble.
Monument Realm AcceleCharger (2-D): Allows the vehicle to become two dimensional.
Storm Realm AcceleCharger (Lightning Rod): Protects car from electrical charges.
Swamp Realm AcceleCharger (Sprout Road): Creates an organic road of vines beneath the car.
Cavern Realm AcceleCharger (Night Sight): Allows the driver to see in total darkness.
Lava Realm AcceleCharger (Impervious Tires): Creates tires that always remain in perfect condition.
Water Realm AcceleCharger (Hydro Glide): Gives car the ability to drive on water.
Metro Realm AcceleCharger (Battering Bubble): Creates a force field around the car.
Cliffside Realm AcceleCharger (Turn & Burn): Allows the car to take hairpin turns without slowing down.
Ice Realm AcceleCharger (Slip Grip): Gives the car the ability to drive over slippery terrain.
Neon Pipeline Realm AcceleCharger (Wall Crawl): Allows the car to drive upside down or on walls.
Junk Realm AcceleCharger (Frictionless): Creates a frictionless bubble around the car.
Ruins Realm AcceleCharger (Phantom Form): Allows car to pass through objects.
Cosmic Realm AcceleCharger (Light Speed): Allows the car to travel at lightspeed. (Note: Some sources say the effects of the Cosmic Realm accelecharger are those listed under the Solar Realm. Those sources do not list the Solar Realm amongst the Racing Realms.)
- There are supposed to be 26 accelechargers but the drones only recovered about 14.
- Some accelechargers may not help you if they were to be used in their realm. For example, if you used the Swamp Realm accelecharger in the Swamp Realm you could still get lost or eaten. Or in the Neon-Pipeline Realm, you could already drive on the walls to begin with. While this does apply to the Pipeline realm and the Swamp realm, Gelorum ultimately disproved this theory in her final race against Vert Wheeler for the title of Acceleracer, using Accelechargers that were obtained from the same realm it's earned.
- The Metal Maniacs only won 1 accelecharger, with them and Teku net-winning 3 Accelechargers altogether: the least of all the teams.
- Currently, the Accelechargers are in the hands of the Silencerz, who took them from Vert Wheeler in Reverb when he used the Wheel of Power to escape the Acceledome and entered their headquarters by accident.