INNOCHILL · Products

Energy Storage Fluids

Thermal-management fluids for BESS, PCS and inverter cooling.

Thermal Fluids

Thermal-management fluids for stationary battery energy-storage systems, battery racks, cold plates, PCS and inverter loops where long service life and reliable operation are central.

Choose an energy-storage coolant model

Quick AnswerBESS coolant qualification is a lifecycle decision. Thermal cycling, aluminum corrosion, conductivity drift, freeze protection, refill practices and long service intervals can all affect system reliability over years of operation.

Application areas

01

Battery Racks

Liquid cooling around cells, modules and cold plates.

  • Temperature uniformity
  • Aluminum protection
  • Long-term fluid stability
02

PCS / Inverter

Power-electronics thermal management.

  • Electrical behavior
  • Material compatibility
  • Stable heat transfer
03

Containerized BESS

Integrated systems exposed to wide ambient conditions.

  • Freeze protection
  • Service strategy
  • Volume management
04

Cold-Climate BESS

Outdoor systems in sub-zero environments.

  • Low-temperature viscosity
  • Pumpability
  • Startup reliability

What procurement and engineering should verify

AreaKey questions
System materialsWhich aluminum alloys, brazed joints, hoses, seals and plastics contact the fluid?
Electrical requirementIs a conductivity limit specified for the battery, PCS or inverter loop?
ClimateWhat are the minimum storage/startup temperature and maximum operating temperature?
Service lifeWhat sampling, refill and replacement interval is expected?
Project supplyWhat initial fill volume, annual demand, package size and destination are required?

Recommended validation sequence

Material reviewCold plate + seals + hoses
Fluid verificationTDS + conductivity + corrosion
Project validationSample / system test + supply plan