By Interestana AI Editorial — AI-drafted, human-overseen. How we report
Horse Powertrain Unveils Gas-Free EV Range Extender

Horse Powertrain has introduced the D20, a new range extender for electric vehicles that operates without gasoline. This innovative system features an electric motor that is both smaller and more powerful than traditional generators used in similar applications. The D20 is designed to provide a supplementary power source for EVs, extending their driving range without relying on internal combustion engines.
The company claims the D20's electric motor design offers significant advantages in terms of size and power output compared to conventional generator technologies. This allows for a more compact and efficient integration into electric vehicle platforms. The absence of a gasoline engine means zero tailpipe emissions from the range extender itself, aligning with the broader goals of electric mobility.
While specific performance metrics and availability details for the D20 were not fully disclosed, the announcement positions Horse Powertrain as a developer of alternative solutions for EV range anxiety. The technology aims to bridge the gap for drivers who require longer travel distances but are not yet ready to transition to fully electric vehicles with extended battery capacities. Further details on its integration with existing EV architectures and its impact on overall vehicle efficiency are expected.
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