lead acid vrla batteries

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...

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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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The Hazards of Overcharging Lead-Acid Batteries

Aug , 08 2025

1. Significant Capacity Decline ① During overcharging, excessive chemical reactions occur inside the battery. The active material, lead dioxide, on the positive plate gradually becomes loose and loses its original structural stability, reducing its ability to participate in electrochemical reactions. ② The active material, spongy lead, on the negative plate also experiences a coarsening of particl...

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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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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:...

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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

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

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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How to Extend the Service Life of Telecom Lithium Batteries

Sep , 20 2025

Beyond the golden rules of avoiding extreme states of charge (20%-80%), preventing overheating, and using original chargers, the following points are particularly important for ensuring longer service life of telecom lithium batteries. As a professional lithium battery manufacturer and solution provider, EverExceed shares the following insights: 1. Focus on Temperature Management — The Top Priorit...

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5G Base Station Lithium Battery: Capacity and Discharge Rate Requirements

Sep , 26 2025

EverExceed 5G Base Station Lithium Battery: Core Requirements and Insights Core Requirements for 5G Base Station Lithium Batteries Requirement Dimension 5G Macro Station (Urban Macro) Urban Small Cell Reference / Remarks Typical Power Capacity 20–50 kWh 3–10 kWh – Discharge Rate Continuous 500A Peak 150A – Backup Duration Typically 2–4 hours, extendable if required Typically 1–3 hours Configurable...

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Impact of High Temperature on Lithium Batteries and Effective Solutions

Sep , 26 2025

Negative Effects of High Temperature on Lithium Batteries High temperature has comprehensive and irreversible impacts on lithium batteries. The main issues are as follows: 1. Capacity Fading and Shortened Lifespan (Most Common Impact) Mechanism: Elevated temperatures accelerate side reactions in the battery’s electrochemical system, such as electrolyte decomposition and the reaction of active lith...

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Understanding Energy Storage PCS: The Power Conversion Core of Modern Energy Systems

Oct , 11 2025

In the ever-evolving world of energy storage, the Power Conversion System (PCS) acts as the "power magician" within a storage system. As a leading global energy storage solutions provider, EverExceed continuously innovates in PCS technology to deliver high-efficiency, safe, and intelligent power conversion solutions for residential, commercial, and utility-scale energy storage systems. Basic Funct...

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