yyw_articles

Home > 
  • yyw_articles
  • 2024-12-25

    How to relocate the UPS power supply host and lithium-ion battery in the computer room?

     1. Understand the situation of UPS host and battery equipment first  The UPS host and lithium-ion battery are operating normally, but the service life of the UPS battery pack has exceeded its servic

    2024-12-25

    Why does lithium iron phosphate battery experience bulging?6LR61 battery

       1. Overcharging leads to the expansion of lithium batteries. Overcharging can cause lithium molecules in the positive electrode material of the battery to completely enter the positive electrode m

    2024-12-25

    What are the popular product advantages of large capacity lithium batteries!18650 battery 3500mah li

       1. The safe use cycle time is relatively long. As we have mentioned earlier, the 18650 lithium battery can be recharged 1000 times, which can be used more than 500 times in normal situations, more

    2024-12-25

    Lithium battery explosion is not the culprit, is it the high temperature that is scary?Nickel Metal

       To understand why lithium batteries are always the culprit, one must first understand the structure of lithium batteries. Lithium batteries are divided into positive and negative poles at both end

    2024-12-25

    What are the main advantages of using polymer batteries?rechargeable battery 18650 3.7v

       What are the main advantages of using polymer batteries? Lithium polymer batteries, also known as polymer lithium batteries, are a type of battery with chemical properties. Compared to previous ba

    2024-12-25

    Advantages of power batteries.4LR44 battery

       1. Ultra long life, long life lead-acid batteries have a cycle life of about 300 times, with a maximum of 500 times. The best battery cycle life for lithium iron phosphate power batteries produced

    2024-12-25

    Research content of battery management system.2025 button cell battery

       Firstly, it is necessary to study a battery management system, with a microcontroller as the core and a vehicle network as a distributed system. Then study the sensing, as it is necessary to detec

    2024-12-25

    -50 low-temperature rechargeable lithium battery 2.4V-1300mah

       Battery model: 18650/1S1P/1300mAh/2.4V  Nominal voltage: 2.4V (customizable according to customer needs)  Nominal capacity: 1300mAh (customizable according to customer needs)  Factory voltage: 2.4

    2024-12-25

    How can polymer batteries adapt to different temperature environments?18650 battery 3.7v 6000mah

       Assuming that the working voltage of the polymer battery remains stable and the charge discharge flow rate decreases. The output power output of polymer batteries will also decrease. If the temper

  • <
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • >