The innovative replacement battery for the Tesla Roadster
What sounds like a fairy tale today could become reality for you and your Roadster! We at Mars Orbiter have been searching for a battery solution for the Tesla Roadster for a long time and can now offer you a new and improved battery with the GoldenSchnatz© .
The GoldenSchnatz© can be installed in the original Roadster housing. It contains cells that differ significantly from the original equipment, plus its own battery management system with an emulator for communication with the vehicle.
Tesla’s previous replacement battery, the R80, has a capacity of 80 kWh, but this cannot really be utilized effectively due to the charge inverter and on-board balancing. As a result, the battery can age extremely quickly, making new problems inevitable.
The GoldenSchnatz© has less capacity than the original battery (48 kWh instead of the original just below 55 kWh). However, the new cells are significantly more powerful and deliver enough power even under higher loads to produce a stable, continuous sine wave in the inverter. This makes the vehicle run much more efficiently and economically.
In addition, the GoldenSchnatz© is around 330 weight pounds lighter than the original battery. So the Roadster drives better, is more efficient, and, as the icing on the cake, offers the option of recharging at any Supercharger or highway fast charger with 56 kW. It also has an additional CCS port in the trunk next to the PEM.