Lumikko BTMS
Battery Thermal Management System for electric vehicles

Lumikko BTMS – a modular liquid cooling system for electric work machines

Lumikko BTMS (Battery Thermal Management System is a modular liquid cooling system tailored for electric work machines. Designed for precise battery temperature control, it adapts seamlessly to varying conditions and power demands – without unnecessary oversizing.

Built on over 50 years of expertise, Lumikko designs solutions that perform reliably in the toughest conditions – whether facing heavy vibration, marine environments, or extreme temperature shifts.

Designed for versatility, Lumikko BTMS is ideal for a wide range of applications – from mining and port machinery to wheel loaders, dump trucks, container handlers, trucks, and earthmoving machines.

Key features and benefits of Lumikko BTMS

• Environmentally frendly: optimized battery cooling with natural refrigerant R290 (propane).
• Energy efficient – wide power range and free-flow cooling improve efficiency and extend component lifetime.
• Easy installation – compact and distributed design fits seamlessly into any machine, with the option for machine-specific customization when needed.
• Reliability – correct sizing and wide power ranges ensure long-lasting components.
• Serviceability – the distributed design ensures easy access to components.
• Designed for extreme conditions – built to withstand vibration, humidity, corrosion, and temperature fluctuations.
• Versatile – cabin air conditioning can be integrated into the same refrigeration circuit.

Fill in your contact information and download the Datasheet