English

what are you looking for?

Blog
blog

b

home |

blog

  • How to choose the right lithium battery

    How to choose the right lithium battery

    Mar , 28 2025
    1. Identify application scenarios The purpose of lithium batteries directly affects parameter selection: Portable devices (mobile phones, drones, cameras): give priority to high energy density (such as ternary lithium batteries) and lightweight. Electric vehicles/power tools: require high discharge rate (C-rate) and long cycle life (such as lithium iron phosphate batteries). Energy storage systems...
    more

  • What Is UPS Input Power Factor and Why It Matters

    What Is UPS Input Power Factor and Why It Matters

    Apr , 12 2025
    Power factor (pf) is the difference between the actual energy consumed in an AC circuit and the apparent power. It will be calculated as a decimal or percentage between 0-1 pf and 0-100%, i.e. 0.9 pF=90%. Meaning of UPS power factor UPS input power factor UPS input power factor is the ratio of UPS input active power to input power. UPS is not only a part of the power supply, but also the load of t...
    more

  • Calculation of the heat generation of lithium batteries

    Calculation of the heat generation of lithium batteries

    May , 24 2025
    The calculation of heat generation of lithium batteries is an important part of battery thermal management, involving multiple heat sources. The following are the detailed calculation methods and steps: 1. Main source of heat The heat generation of lithium batteries mainly comes from the following parts: Joule heat (Qj) : The heat generated when current passes through the internal resistance of a ...
    more

  • The reason why LiFePO4 batteries cannot be charged but can be discharged below 0℃

    The reason why LiFePO4 batteries cannot be charged but can be discharged below 0℃

    Jun , 07 2025
    Why LiFePO4 Batteries Cannot Be Charged Below 0°C but Can Still Discharge The reason why LiFePO4 (Lithium Iron Phosphate) batteries, such as the EverExceed battery range, cannot be charged below 0°C yet can still discharge lies mainly in their electrochemical characteristics and safety considerations. 1. Why Charging Is Restricted at Low Temperatures Lithium Plating Risk: At sub-zero temperatures,...
    more

  • What are the benefits of high-rate discharge UPS lithium batteries?

    What are the benefits of high-rate discharge UPS lithium batteries?

    Jun , 21 2025
    High-Rate Discharge Lithium Battery for UPS: Rapid Backup Power for Critical Applications The primary role of a high-rate discharge lithium battery in an uninterruptible power supply (UPS) system is to deliver a large current output within a short period, ensuring stable operation during sudden power outages or voltage fluctuations. The EverExceed high-voltage UPS lithium battery series is designe...
    more

  • 8 tips to avoid ground loops when dealing with signal level circuits

    8 tips to avoid ground loops when dealing with signal level circuits

    Jun , 27 2025
    Ground loops and signal noise General recommendation is to properly design and implement the facility's grounding system to avoid unwanted involvement of ground loops with the operation of the equipment. This kind of approach can also eliminate the need to consider equipment modifications and to engage in costly diagnostic efforts since most trouble involving common-mode noise is avoided in the si...
    more

  • Protecting Digital Substations in a Hostile World: How EverExceed Supports Intelligent Electronics (IEDs)

    Protecting Digital Substations in a Hostile World: How EverExceed Supports Intelligent Electronics (IEDs)

    Jul , 19 2025
    In today’s power systems, digital substations have revolutionized control and monitoring with their intelligent electronic devices (IEDs). However, these advanced infrastructures are not immune to threats. In fact, their complexity and sensitivity demand a new level of protection—and that’s where EverExceed comes in. Understanding the Threats to Digital Substations Whether built from the ground up...
    more

  • Lithium Battery Applications in UPS Systems: Advantages and Challenges

    Lithium Battery Applications in UPS Systems: Advantages and Challenges

    Aug , 02 2025
    The Rise of Lithium Batteries in UPS Applications Lithium batteries have gained significant traction in the UPS (Uninterruptible Power Supply) market, offering notable advantages over traditional lead-acid batteries. These benefits include longer lifespan, smaller size, lighter weight, and faster charging. As the cost of lithium batteries continues to fall and UPS manufacturers improve system comp...
    more

  • From Inconsistency to Reliability: EverExceed’s Lithium Battery Solutions

    From Inconsistency to Reliability: EverExceed’s Lithium Battery Solutions

    Aug , 16 2025
    Why Inconsistency Happens Lithium iron phosphate (LiFePO₄) battery packs naturally face inconsistency challenges over time. Manufacturing differences: Even with strict process control, slight variations in materials and production steps lead to differences between cells. Usage environment: Temperature, ventilation, and charging/discharging conditions accelerate these differences during operation. ...
    more

  • Understanding Compact Substations: Structure, Components, and EverExceed’s Smart Solutions

    Understanding Compact Substations: Structure, Components, and EverExceed’s Smart Solutions

    Aug , 16 2025
    1. Growing Demand for Power – The Role of Substations In today’s rapidly developing world, electricity demand is increasing at an unprecedented pace. Power generation plants — whether hydroelectric, thermal, or nuclear — are often located far from the main load centers due to geographical and resource constraints. To ensure reliable energy delivery, high-voltage transmission networks carry electri...
    more

  • Three Steps to EMI Rectification

    Three Steps to EMI Rectification

    Aug , 22 2025
    Three Steps to EMI Rectification: From Locating Interference Sources to System-Level Noise Reduction Strategies In power system design, EMI problems are like an invisible electromagnetic storm, which can interfere with the normal operation of equipment if you are not careful. For EMI technicians, the rectification process is not only a technical task, but also a game with electromagnetic waves. To...
    more

  • Safe Storage of Lithium-Ion Batteries | EverExceed

    Safe Storage of Lithium-Ion Batteries | EverExceed

    Aug , 29 2025
    Lithium-ion batteries are widely used in energy storage, UPS systems, and various industrial applications. To ensure long-term safety and performance, proper storage is essential. EverExceed provides professional guidance on the safe storage of lithium-ion batteries to help customers minimize risks and maintain reliability. Storage Requirements and Recommendations Ambient Temperature dian Optimal:...
    more
first page << 1 ... 23 24 25 26 27 ... 32 >> last page

a total of32 pages

leave a message
welcome to everexceed
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

home

products

about

contact