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  • Industrial and commercial energy storage liquid cooling and air conditioning refrigeration comparison

    Industrial and commercial energy storage liquid cooling and air conditioning refrigeration comparison

    Feb , 28 2025
    A detailed comparison of liquid cooling and air conditioning refrigeration technologies in industrial and commercial energy storage systems, covering many aspects such as working principle, performance, cost, and maintenance: 1. Working principle Liquid cooling system How it works: Circulate inside or outside the battery pack through a liquid medium (such as water, glycol solution, or special cool...
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  • How to maintain the consistency of lithium batteries

    How to maintain the consistency of lithium batteries

    Apr , 19 2025
    1. Balance control of the Battery Management System (BMS) Passive equalization: Through resistor discharge, the energy of high-charge cells is dissipated in the form of heat, making the voltages of each cell tend to be consistent. It is suitable for cost-sensitive scenarios, but the efficiency is relatively low. Active balancing: It transfers the energy of high-charge cells to low-charge cells thr...
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  • 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,...
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  • What are the differences between energy storage battery management systems and power battery management systems?

    What are the differences between energy storage battery management systems and power battery management systems?

    Jun , 13 2025
    The energy storage battery management system (BMS) and the power battery BMS are very similar in overall structure and core functions, but due to different application scenarios, there are obvious differences between the two in design logic, communication protocol, hardware structure, etc. Especially in high-security and high-scalability energy storage systems represented by EverExceed, BMS not on...
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  • 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...
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  • The Impact of High Temperatures on Lead-Acid Batteries and Recommended Solutions

    The Impact of High Temperatures on Lead-Acid Batteries and Recommended Solutions

    Jul , 19 2025
    Lead-acid batteries are widely used in energy storage, telecom base stations, and UPS systems. However, their performance is significantly affected by ambient temperature—especially under high-temperature conditions, which can lead to rapid degradation and potential safety risks. Below are six key impacts of high temperature on lead-acid batteries and how to address them: 1. Short-Term Capacity Ga...
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  • 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. ...
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  • Why EverExceed Ni-Cd Batteries Use Potassium Hydroxide (KOH) as Electrolyte

    Why EverExceed Ni-Cd Batteries Use Potassium Hydroxide (KOH) as Electrolyte

    Aug , 22 2025
    When it comes to industrial-grade energy storage, nickel-cadmium (Ni-Cd) batteries remain a trusted choice thanks to their reliability, long service life, and excellent temperature tolerance. A critical factor behind this proven performance is the use of potassium hydroxide (KOH) as the electrolyte. At EverExceed, our advanced Ni-Cd batteries are engineered with optimized KOH formulations to maxim...
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  • EverExceed Lithium Battery PACK Process: Safety · Consistency · Efficiency

    EverExceed Lithium Battery PACK Process: Safety · Consistency · Efficiency

    Aug , 30 2025
    In today’s fast-growing new energy industry, the PACK process has become the key to evaluating the safety and reliability of battery systems. EverExceed, committed to delivering safe and reliable energy storage solutions, continuously optimizes PACK design and processes with years of expertise to ensure outstanding performance in global markets. Core Objectives of the PACK Process Safety: EverExce...
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  • Five Core Advantages of Lithium Batteries for Telecommunication Base Stations

    Five Core Advantages of Lithium Batteries for Telecommunication Base Stations

    Sep , 05 2025
    The Five Core Advantages of EverExceed Telecom Base Station Lithium Batteries Compared with traditional lead-acid batteries, EverExceed lithium batteries offer remarkable advantages, making them the ideal energy solution for modern telecom base stations. 1. High Energy Density, Space-Saving Design - 60% smaller volume: For the same capacity, lithium batteries are only 40% the size of lead-acid bat...
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  • Charging and Discharging Performance of EverExceed LiFePO₄ Batteries

    Charging and Discharging Performance of EverExceed LiFePO₄ Batteries

    Sep , 05 2025
    EverExceed LiFePO₄ (Lithium Iron Phosphate) batteries are widely recognized for their stable performance, long cycle life, and superior safety. Their charging and discharging characteristics make them especially suitable for demanding applications such as telecom, UPS, and energy storage systems. 1. Charging Process (CC-CV Method) EverExceed LiFePO₄ batteries adopt the industry-standard Constant C...
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  • Understanding Battery SOH and EverExceed’s Reliable Solutions

    Understanding Battery SOH and EverExceed’s Reliable Solutions

    Sep , 13 2025
    1. What is SOH and How is it Estimated? The State of Health (SOH) of a battery represents its overall condition compared to the initial performance when it was new. EverExceed lithium iron phosphate (LiFePO₄) batteries are designed with advanced Battery Management System (BMS) technology, making SOH monitoring accurate and reliable. The calculation is mainly based on two methods: Capacity Comparis...
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