Keyword search: battery plant , lithium battery factory , power bank works , lifepo4 battery mill , lithium forklift battery manufacturer

Three minutes will take you to understand the difference between lithium-ion battery UPS and lead-acid UPS. To talk about the differences between lithium-ion battery UPS and lead-acid UPS, we can start with their main battery and discuss the differences between lithium-ion batteries and lead-acid batteries. The biggest difference between batteries and UPS power lies in the presence of batteries in UPS, while the biggest difference between lithium-ion battery UPS and lead-acid UPS lies in the difference in the batteries.

The meaning of UPS

UPS stands for Uninterruptible Power System/Uninterruptible Power Supply, which means uninterruptible power supply when translated into Chinese. Its composition structure includes a battery connected to the host, as well as a module circuit such as the host inverter that converts DC power into mains power.

The important use of UPS is to provide stable and uninterrupted power supply to a single computer, computer network system, or other power electronic devices, such as solenoid valves, pressure transmitters, etc.

When the mains power input is normal, the UPS supplies the load with regulated mains power. At this time, the purpose of the UPS is to serve as an AC voltage regulator and also charge the internal battery.

When an accident occurs and a power outage occurs, UPS can immediately supply 220V AC power to the load by switching and converting the DC energy stored in the battery through an inverter. Maintain the normal working state of the load and protect the software and hardware of the load from damage.

The meaning of lithium-ion batteries

Lithium ion batteries are a type of battery that uses lithium metal or lithium alloy as the negative electrode material and non-aqueous electrolyte. Lithium ion batteries can be roughly divided into two categories: lithium metal batteries and lithium-ion batteries. Lithium ion batteries do not contain metallic lithium and are rechargeable.

Lithium ion batteries are used in UPS, so this time we will focus on introducing lithium-ion batteries.

There are several types of lithium-ion batteries, and currently the most common ones are liquid lithium-ion batteries and polymer lithium-ion batteries. Liquid lithium-ion batteries refer to secondary batteries with Li+embedded compounds as positive and negative electrodes. The positive electrode uses lithium compounds lithium cobalt oxide and lithium manganese oxide, while the negative electrode uses lithium carbon interlayer compounds.

The meaning of lead-acid batteries

Lead acid batteries are a type of battery with electrodes made of lead and its oxides, and the electrolyte is a sulfuric acid solution. In the discharge state of lead-acid batteries, the important component of the positive electrode is lead dioxide, and the important component of the negative electrode is lead; In the charging state, the important components of both positive and negative electrodes are lead sulfate.

Comparison between lithium-ion batteries and lead-acid batteries

Working temperature range: The working temperature range of lithium-ion batteries is -20-60 ℃. Do not use air conditioning to reduce equipment installation, maintenance, and electricity costs. The working temperature range of lead-acid batteries is 15-35 ℃.

Environmental protection: Lithium ion batteries do not contain any harmful heavy metal elements to the human body. Lead acid batteries contain heavy metals such as lead and antimony, and if abandoned in the wild, they can easily cause serious environmental pollution. Leakage is prone to occur during use and maintenance, and when internal sulfuric acid spills, it can easily cause equipment corrosion and personal injury accidents.

Discharge characteristics: Regarding lithium-ion batteries and lead-acid batteries that are fully charged at the same temperature and with different discharge currents, the discharge output characteristics of lithium-ion batteries are very stable, while lead-acid batteries have significant differences in discharge output characteristics, which can cause power instability.

There are still many differences between lithium-ion batteries and lead-acid batteries, so we won't list them one by one. From the internal material composition and usage characteristics of lithium-ion batteries and lead-acid batteries, it can be found that there are many differences between lithium-ion batteries and lead-acid batteries, and these differences are basically the differences between lithium-ion battery UPS and lead-acid UPS.

Lithium ForkLift Batteries ,Ensure Quality

Our lithium battery production line has a complete and scientific quality management system

Ensure the product quality of lithium batteries

Years of experience in producing lithium forklift batteries

Focus on the production of lithium batteries

WE PROMISE TO MAKE EVERY LITHIUM BATTERY WELL

We have a comprehensive explanation of lithium batteries

QUALIFICATION CERTIFICATE

THE QUALITY OF COMPLIANCE PROVIDES GUARANTEE FOR CUSTOMERS

MULTIPLE QUALIFICATION CERTIFICATES TO ENSURE STABLE PRODUCT QUALITY

Providing customers with professional and assured products is the guarantee of our continuous progress.

Applicable brands of our products