Light‑Weight Flexible PTC & PI Heating Components Advance Thermal Management For Global New‑Energy Industries

As global new‑energy industries accelerate electrification transformation, reliable thermal management becomes critical to secure battery performance, extend equipment service lifespan and prevent low‑temperature capacity attenuation. Traditional bulky metal heating elements cannot satisfy installation limits of irregular‑shaped battery enclosures and compact power modules, boosting adoption of customizable thin‑film heating components.

The comprehensive product matrix includes silicone heating sheets with outstanding flexibility and tear‑resistance for energy‑storage cabinet surface heating; epoxy resin heating sheets with superior dielectric strength for sealed power unit thermal compensation. Multiple PTC‑based heating products realize built‑in over‑temperature self‑limiting protection. Flexible PTC heating films adapt to complex curved assembly surfaces, aluminum‑alloy PTC ceramic heating plates serve cabinet constant‑temperature control, and dedicated air‑conditioner PTC heaters match new‑energy vehicle air‑circulation heating demands.

PI metal heating films represent high‑end precision thermal‑control hardware. With ultra‑thin profile, uniform heat distribution and rapid thermal response capability, these polyimide‑based heating films support custom cutting to fit irregular battery‑pack shells. They execute low‑temperature preheating for lithium battery modules in frigid climate zones, effectively mitigating sharp capacity drop of energy‑storage systems under sub‑zero environments.

All new‑energy heating components undergo insulation, dielectric‑withstand and cyclic aging testing. New‑energy OEMs and energy‑storage integrators focus on material stability, thermal uniformity and compact dimension indicators. Custom‑formable flexible heating parts simplify mechanical assembly procedures and cut overall system weight for vehicle and stationary energy‑storage projects