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August 28, 2022
How to use optocoupler to isolate high voltage to improve the safety of electric vehicle lithium-ion battery pack

Currently, in all-electric or hybrid vehicle applications, the management of high-voltage lithium-ion battery packs faces many challenges. In addition to having to monitor the charge and dischar

August 28, 2022
Lithium iron phosphate battery is the development direction of electric vehicle battery

The heart of an electric car - battery This article refers to the address: http:// Why is the battery the heart of an electric car? This starts with the history

August 27, 2022
Lithium-ion battery pack charging strategy analysis

Lithium-ion battery is an ideal power source because of its high working voltage, small size, light weight, no memory effect, no pollution, low self-discharge and long cycle life. In actual use,

August 27, 2022
Design of lithium battery pack for electric vehicle based on ATmega16

With the gradual popularization of electric bicycles, lithium batteries, the main energy source of electric bicycles, have also become the focus of attention. Lithium batteries are not the same

August 27, 2022
High-voltage lithium-ion battery pack management - guarantee of safe power supply

At the heart of the Chevrolet Volt sedan has a sophisticated power pack management system that ensures the safety and reliability of a multi-unit lithium-ion batte

August 25, 2022
Design of wireless monitoring system for lithium ion battery pack

1. Introduction With the wide application of lithium-ion batteries, their safety issues have received more and more attention. Real-time detection of the parameters of th

August 25, 2022
Ribbon product for lithium ion battery pack protection overview

Ribbon product for lithium ion battery pack protection overview First, the question is raised: Compared with NiMH or NiCd batteries, lit

August 25, 2022
Design and Implementation of Monitoring System for Lithium Ion Power Battery Pack

1 Introduction A battery is a power source that discharges electric energy by discharge and absorbs and restores electric energy by charging. A lo

August 24, 2022
Samsung develops new lithium battery technology to significantly extend battery life

According to foreign technology media reports, Samsung researchers have developed a new lithium battery technology that can extend battery life. Researchers use silic

August 24, 2022
Talking about the knowledge of lithium battery and secondary battery

What are the advantages of secondary lithium batteries? High energy density 2. High operating voltage 3. No memory effect 4

August 24, 2022
Hitachi develops 48V lithium-ion battery pack

Hitachi Automotive Systems Co., Ltd. (Hitachi Automotive Systems) has developed a 48V lithium-ion battery pack with a new output density and energy density for medi

August 22, 2022
Re-discussion on low-speed electric vehicles: lead-acid battery OR lithium battery?

"This is almost a scourge, the car is not afraid of rotten, don't prove, don't want cards, want to stop and stop, want to turn and turn." The taxi driver's words to some ext

August 22, 2022
18650 lithium battery and soft pack battery who is more suitable for electric cars

First, 18650 lithium battery introduction 18650 is the originator of lithium-ion battery--a standa

August 22, 2022
What is the difference between a power lithium battery and a capacity lithium battery?

The power battery is the power source that provides the power source for the tool, and refers to the battery that powers the electric car, the electric train, the electric bi

August 21, 2022
What is the lithium battery protection board _ lithium battery protection board what use

What is a lithium battery protection board? Lithium battery protection board is the charge and discharge protection for the series lithium battery pack; w

August 21, 2022
Lithium-sulfur battery belongs to lithium-ion battery? What is the difference between lithium-ion battery and lithium-sulfur battery?

Lithium-sulfur battery is a kind of lithium battery, and it has not yet fully realized the practical process. Lithium-sulfur battery is a kind of lithium battery with sulfur

August 21, 2022
Approaching three car batteries: lithium battery / flywheel battery / nickel hydrogen battery

The battery is a very common item in our daily life and provides us with a lot of help. So, is the battery of the vehicle the same as the battery in our daily life? Is it des

August 20, 2022
Brief analysis of new energy vehicle batteries: ternary lithium battery and lithium iron phosphate battery

There are many types of new energy, but the closest thing to our lives is electricity, hydrogen fuel, and so on. So our content will also be built around them. Below, we main

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