PE Battery Separators Used in Lead-acid Batteries

PE batteries separators used in lead-acid batteries are used to isolate them from the corrosive components and are a key component of lead acid batteries. Here's a technical breakdown of how to use PE battery separators in lead-acid batteries:

What is the function of PE battery separators?

Negative stress separator: PE battery separators are used to disconnect the positive stress plates on lead-acid batteries from one another so the positive stress plates won't short when touching each other directly, maintaining the safety value of the battery.

Continue to maintain repeated electrolyte uniformity: PE separators are electrolytically well conductive to flow of electrolyte and oxidation reaction. Simultaneously, it can also keep electrolyte from drying out or going away too soon, and maintain proper distribution of electrolyte in the battery.

Optimize battery charging and drain performance: PE separators can efficiently create oxygen and medium which is suitable for the charging and draining of the battery and optimizing the battery performance.

Increase the thermal performance of the battery: PE separators have good thermal properties and can efficiently cool the operating temperature of the battery so that the battery life can be extended.

Features of PE battery separator

Insulation flip box: PE battery separator is flip insulator material. Its loose flip design can store and let loose plenty of CO2 solution to maintain the steady ion within the battery.

Chemical stability: PE separator is good chemical stability and electrical insulation, good resistance to corrosion, and it can effectively save the plate from oxidizing and falling off and make the battery live longer.

Strong and elastic: PE separator must be mechanically stronger and elasticity in order to be easily fixed in mechanical production and to handle different stresses of the battery in operation.

Effect of PE battery separator on the performance of lead-acid batteries

The PE battery separator for lead-acid batteries is generally durable, stable and long lasting because PE battery separators have the capability to eliminate internal short circuits and leakage of the battery occasionally.

The PE separators' pores, wetting ability and tensile strength in sulphuric acid will directly impact the life and efficiency of lead-acid batteries.

Summary: PE battery separators as positive charge isolation layer in lead-acid batteries provide battery safety, charge & discharge performance and battery life improvement.

This is the main benefits of PE battery separators in lead-acid batteries:

Separate positive strength & protect the battery: PE separators isolate positive stress plates of lead-acid batteries and avoid contact short circuits caused by positive stress (ensuring the safety performance of the battery).

Stabilize dispersion of circulating fluid and improve battery performance: PE separators evaporate easily which allows intermittent fluid to circulate and redox reactions to take place. Meanwhile, it can also prevent the evaporation or loss of intermittent fluid in the early stage, stable diffusion of intermittent fluid inside the battery, thereby making the battery charge and discharge performance stable.

Improve the storage capacity of the battery and the low-temperature discharge of the light-emitting diodes: The microporous PE separator enables free migration of liquid and ions in continuous mode while the resistance increase is limited to improve the storage capacity of the battery and low-temperature discharge capability.

Improve battery thermal effect and extend service life: PE separators are heat-resistant and can help in cooling down the operating temperature of the battery and thus extend the service life of the battery.

Environment-friendly performance, pollution-free: PE separators check toxic and harmful elements, they do not pollute the environment, and they comply with the most current environmental protection standards.

Mechanical & chemical resistance and corrosion resistance: PE separators are mechanically stronger and elastier and can absorb all the vibration caused by the battery while in use when put in production. Meanwhile, it is also permanent and inert against chemical and electrochemical corrosion, and will not discharge anything which will affect the gas analysis rate, corrosion or self-discharge.

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