log in registered
English

English

what are you looking for?

Blog
blog

b

home |

blog

  • Characteristics and principle of OPzV colloidal battery

    Characteristics and principle of OPzV colloidal battery

    Aug , 09 2023
    OPzV is made of high-purity nano-scale materials, which can greatly extend the battery life: Principles and features: (1) can effectively inhibit the delamination of lead-acid battery electrolyte, dendrite short circuit and other problems. (2) The adsorption of colloid reduces the supersaturation of PbSO4 and produces loose porous PbSO4: (3) Delay the formation of PbSO4 dense crystalline layer and...
    more

  • Why choose gel batteries?

    Why choose gel batteries?

    Aug , 22 2023
    The colloidal lead-acid battery is an improvement of the ordinary lead-acid battery with liquid electrolyte. The sulfuric acid electrolyte is replaced by a colloidal electrolyte, and the safety, power storage, discharge performance, and service life are improved compared with the ordinary battery. The colloidal lead-acid battery adopts a gel-like electrolyte; no free liquid is inside. Under the sa...
    more

  • Lead-acid battery thermal runaway failure analysis when the battery is in the state of charge

    Lead-acid battery thermal runaway failure analysis when the battery is in the state of charge

    Sep , 04 2023
    Lead acid battery thermal runaway fault analysis When the battery is charged: There is a cumulative increase in battery temperature. When the heat accumulates to a certain extent during the warming process, the battery terminal voltage will suddenly decrease, forcing the current to increase suddenly, and the phenomenon of high battery temperature and damage to the battery is called thermal runaway...
    more

  • How do lithium batteries screen distribution groups?

    How do lithium batteries screen distribution groups?

    Sep , 19 2023
    The inconsistency between single batteries often causes problems such as too fast capacity decay and short life during the cycle of battery packs. Improving the consistency of batteries is of great significance to the popularization and application of lithium-ion batteries. 1 Inconsistency analysis Definition of inconsistency The inconsistency of the lithium-ion battery pack means that after the s...
    more

  • Micropore system anatomy of AGM clapboard

    Micropore system anatomy of AGM clapboard

    Oct , 11 2023
    The performance characteristics of VRLA batteries are largely determined by the capillary characteristics of the AGM separator, that is, the ability to keep the micropores in the thickness direction of the separator filled with electrolyte and prevent the electrolyte from drying out and causing delamination. These properties are influenced by the micropore structure, especially the micropore distr...
    more

  • The role and importance of AGM partitions

    The role and importance of AGM partitions

    Oct , 19 2023
    AGM separator and transfer reaction between positive and negative plates Structure and function of partitions The AGM partitions used by VRLA have the following additional functions: Absorb the electrolyte (the third active substance of the battery) so that it does not flow. Provides a relatively large gas transfer hole for oxygen diffusion and thus facilitates the operation of the COC. High ionic...
    more

  • Method for providing the service life of valve-controlled closed lead acid Battery (VRLA)?

    Method for providing the service life of valve-controlled closed lead acid Battery (VRLA)?

    Nov , 03 2023
    1 Temperature affects battery life: thermal runaway causes temperature rise: Valve-controlled closed lead-acid battery (VRLA) charging when the internal gas recombination itself is an exothermal reaction, so that the battery temperature rises, floating charge flow increases, the gas evolution increases, and the battery temperature rises higher, the battery itself is a "poor liquid", tightly assemb...
    more

  • Comparison of advantages and disadvantages of various energy storage systems

    Comparison of advantages and disadvantages of various energy storage systems

    Nov , 11 2023
    1. Lithium-ion batteries "Lithium battery" is a class of lithium metal or lithium alloy as a negative electrode material, the use of non-aqueous electrolyte solution of the battery, due to the chemical characteristics of lithium metal is very active, so that the processing of lithium metal, preservation, use, the environmental requirements are very high. With the development of science and technol...
    more

  • Comparison of advantages and disadvantages of various energy storage systems

    Comparison of advantages and disadvantages of various energy storage systems

    Nov , 16 2023
    Comparison of advantages and disadvantages of various energy storage systems 1, mechanical energy storage Mechanical energy storage mainly includes pumped storage, compressed air energy storage and flywheel energy storage. (1) Pumped storage: when the grid trough the use of excess electricity as liquid energy media water from the low-lying reservoir to the high-lying reservoir, the grid peak load ...
    more

  • Causes and prevention of lead-acid battery bulge

    Causes and prevention of lead-acid battery bulge

    Nov , 25 2023
    1. The battery is bulging 1.1 Causes 1) Overcharge 2) Ambient high temperature 3) Thermal runaway 4) Individual monomers in the series circuit are not found in time, resulting in overcharging of other batteries 1.2 Prevention 1) The BSB system is installed to intelligently manage the charging of the battery itself and effectively prevent the overcharging of the battery. 2) Secondly, the BMS system...
    more

  • UPS power supply how to choose lithium battery and lead-acid battery?

    UPS power supply how to choose lithium battery and lead-acid battery?

    Dec , 08 2023
    UPS power supply is an indispensable and important part of modern power guarantee system. In the UPS power supply, the commonly used battery types include lithium iron phosphate batteries and lead-acid batteries, then lithium batteries and lead-acid battery UPS power supply which is good, consumers how to choose? This article will explain to you. UPS power supply choose lithium battery and lead-ac...
    more

  • The main application of lithium battery UPS

    The main application of lithium battery UPS

    Dec , 08 2023
    In the current UPS power supply field, lithium battery UPS has become a new way, is widely used in various fields, the use of lithium batteries as UPS energy storage device can improve the performance of UPS. Because the volume and weight of lead-acid batteries are very large and relatively bulky, UPS lithium batteries will be a trend in the future. 1. Industrial equipment When the industrial equi...
    more
first page << 1 ... 8 9 10 11 12 13 >> last page

a total of13 pages

Are you looking for more information about EverExceed's  professional products and solutions?  Our expert team is always here to help. Please fill in the form and our sales representative will contact you shortly. EverExceed | Empower, Energize, Exceed the Energy you Expect forever.
Leave a message
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.
Contact us

EverExceed Industrial Co., Ltd

copyright © 2024 EverExceed Industrial Co., Ltd.all rights reserved.
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