e-TRNL Energy
e-TRNL Energy develops and supplies battery cell technologies aimed at improving energy storage performance for electric vehicles and related applications. The company designs lithium-ion cells using a proprietary 3D Electrode Architecture to reduce internal resistance and limit heat generation during charging, enabling quicker charge cycles without degrading cell life. Its work also includes engineering manufacturing processes and equipment to support scalable production of these cells. e-TRNL Energy targets applications such as electric mobility and stationary energy storage by providing solutions that address charging speed, thermal behaviour, and overall battery design. The business engages in research, development, and validation of its battery technologies to support future deployment.
e-TRNL Energy develops and supplies battery cell technologies aimed at improving energy storage performance for electric vehicles and related applications. The company designs lithium-ion cells using a proprietary 3D Electrode Architecture to reduce internal resistance and limit heat generation during charging, enabling quicker charge cycles without degrading cell life. Its work also includes engineering manufacturing processes and equipment to support scalable production of these cells. e-TRNL Energy targets applications such as electric mobility and stationary energy storage by providing solutions that address charging speed, thermal behaviour, and overall battery design. The business engages in research, development, and validation of its battery technologies to support future deployment.
e-TRNL Energy has raised $3.0M across 1 round. Its most recent round was a Seed of $3.0M in Feb 2026. Full funding history, investors, and team are detailed below.
Funding history
1 round on record.
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