Introduction of cooling pump in EPS cooling system 1 In...
Polymer electrolyte
Polymer electrolyte is an electrolyte material formed by adding lithium salt to the polymer matrix, which can exist in solid or liquid form. Common polymer electrolytes include polyethylene oxide (PEO) and its composites.
peculiarity
Good flexibility: Polymer electrolytes can be used for curved or complex design batteries due to their flexibility, and strong adaptability.
The combination of positive and negative electrodes: the polymer electrolyte can be directly combined with the electrode material to form a good interface contact and reduce the interface impedance.
Safety: Polymer electrolytes are safer than liquid electrolytes, reducing the risk of leakage and fire.
shortcoming
Lower ionic conductivity: Polymer electrolytes typically have lower ionic conductivity than liquid and solid electrolytes, limiting the rate of charge and discharge.
Temperature sensitivity: The performance of polymer electrolytes is also affected by temperature, especially at low temperatures, which can significantly reduce performance.
Long-term stability: As the number of cycles increases, the stability of the polymer electrolyte may be affected, especially at high voltages.
EPS BATTERY SERIES
The centralized power supply for fire emergency lighting is a kind of backup power supply equipment, which provides power guarantee for emergency lighting equipment to ensure that the on-site lighting equipment can operate normally in emergency situations such as fire. Provide a long-term backup power supply to meet the needs of the emergency lighting system.
Extended reading
This section describes the battery in the EPS battery unit
This section describes the battery in the EPS battery unit...
What is the practical application effect of polymer electrolyte in batteries?
What is the practical application effect of polymer electrolyte in...
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