Optimize Energy Storage Performance with Self-Regulating Graphene PTC Solutions
Extend battery lifespan and maintain peak efficiency with innovative thermal management for ESS.

Problems
Inconsistent Battery Temperature for Energy Storage Systems
Is inconsistent battery temperature compromising the reliability and longevity of your energy storage system?
solutions
Self-Regulating Graphene PTC Heating Films Features
Improved Battery Lifespan
Maintain consistent temperature to reduce degradation.
Reliable Performance
Ensure consistent power output in all ambient conditions.
Safety
Self-limiting heat output prevents thermal runaway risks.
Applications
Self-Regulating Heating Films Energy Storage Systems Applications
Grid-Scale Battery Storage
- Challenge: Wide temperature fluctuations can drastically reduce the capacity and lifespan of grid-scale batteries.
- Solution: Our flexible heating films ensure uniform temperature distribution, extending battery life and improving grid stability.
Residential Energy Storage
- Challenge: Home battery systems often face performance limitations due to varying ambient temperatures, especially in colder climates.
- Solution: Our self-regulating heating films maintain optimal battery temperature, ensuring consistent backup power and maximizing self-consumption of solar energy.
Commercial & Industrial ESS
- Challenge: Ensuring reliable and consistent power for businesses requires robust thermal management to prevent downtime and performance issues.
- Solution: Our durable heating solutions provide precise temperature control, improving the ROI of commercial energy storage investments.
COMPARISON
Graphene PTC Film VS Traditional Heaters
| Feature | Our Graphene PTC Film | Ceramic PTC |
|---|---|---|
| Texture | Flexible, good conformability | Thick, difficult to fix |
| Structure | Conductive circuits in series forming single sensing strip(Low circuit complexity) | Requires independent use(Complex wiring for multi-zone detection) |
| Resistance | Wide range 48kΩ~18MΩ(Multi-voltage compatibility) | Customizable 100Ω~10kΩ (Narrower range) |
| Operating Temp | -40~150℃ | -40~150℃ |
| PTC Sensitivity | High ratio 10,000-40,000×(High sensitivity) | Max ratio 3,000×(Lower sensitivity) |
contact