Solution Category: BTMS

Battery Thermal Management System 1

Calatherm’s Battery Thermal Management systems are engineered to maintain optimal battery temperatures across the full operating range — each BTM variant is available across multiple voltage configurations to suit your exact system requirements.

Solution Category: BTMS

Battery Thermal Management System 1 (400V) (BTMS-7-6-400-12-1-1)

A Battery Thermal Management System is a vital subsystem in electric vehicles (EVs), hybrid electric vehicles (HEVs) and fuel cell electric vehicles (FCEVs). This temperature control is essential for ensuring consistent power delivery and charging efficiency, improving safety by preventing overheating, and extending the overall lifespan of the battery by reducing thermal stress on the cells.

Solution Category: BTMS

Battery Thermal Management System 1 (800V) (BTMS-7-6-800-12-1-1)

A Battery Thermal Management System (BTMS) is a critical component in next-generation electric and hybrid vehicle platforms, designed to support the increased performance, efficiency and charging capabilities. Calatherm’s 800V BTMS solutions are engineered to support the specific demands of high-voltage vehicle applications, helping to minimise thermal stress, enhance energy and protect battery integrity throughout the vehicle lifecycle.

Product Advantages

Lightweight & Compact Design

Lightweight construction and a compact design help minimise overall system mass while enabling easy integration into constrained spaces.

Consistent Thermal Performance

Reduces the risk of overheating in demanding environments and high ambient temperatures, improving reliability of powertrain, hydraulic, and auxiliary systems under high load.

Corrosion Resistance Conditions

A corrosion-resistant painted finish withstands up to 2,000 hours of salt spray in accordance with ISO standards, ensuring long-term durability.

Get in touch

Have any questions about our products, services, or how we can support your thermal management needs? Get in touch with our team today, and we'll be happy to assist you.