Shenzhen Hysincere Battery Co., Ltd
Shenzhen Hysincere Battery Co., Ltd

other news


Home >  other news > 

The effect of low temperature on battery

source:other news release time:2023-04-15 Hits:0     Popular:Lithium-ion battery wholesale

 

  Among all environmental factors, temperature has the greatest effect on the charging and discharge performance of the battery. The electrochemical reactions on the electrode/electrolyte interface are related to the ambient temperature. The electrode/electrolyte interface is considered the heart of the battery. At low temperature, the viscosity of the electrolyte is reduced. The conductivity decreases, and the activity of the activated substance will also be reduced. The difference in the concentration of the electrolyte will increase, the polarization will be enhanced, and the charging will be terminated early. More importantly, the diffusion speed of lithium ions in the carbon negative will be slower. It is easy to have lithium precipitation. The temperature decreases and the electrode reaction rate also decreases. Assuming that the battery voltage is kept constant, the discharge current is reduced, and the power output of the battery will decrease.

  For example, lithium iron phosphate positive electronics itself is poor, and polarization is prone to generate in low temperature environments, which reduces the battery capacity; due to the low temperature, the speed of graphite lithium is reduced, and the metal lithium is easily analyzed on the negative surface. When it is put into use, all metal lithium cannot be embedded in the inside of graphite again. Some metal lithium continues to have the surface of the negative electrode, which is likely to form lithium branches crystal, which affects the safety of the battery. At low temperature, the viscosity of the electrolyte will increase, and the migration impedance of the lithium ion will be followed. Increase.


Read recommendations:

lithium boat batteries manufacturer

12v 100ah battery

Marine Boat 12V 24V 36V Deep Cycle RV Lithium LiFePo4 Battery for Trolling Motor

The Importance of Proper Charging: Understanding Lithium Battery Chargers

What are the precautions for customization of lithium polymer batteries?marine battery for trolling motor wholesaler

Share:

Last article:Why do we have a high battery rate?

Next article:Can the cell be customized?solar batteries for home direct sales

related suggestion

lithium batteries for solar panels Vendor

2023-04-07

solar battery for house wholesale

2023-03-20

lifepo4 battery 12v wholesale

2023-04-07

lithium deep cycle marine battery price

2023-04-07

best battery for solar panel

2023-03-20

deep cell marine battery wholesaler

2023-04-07

solar generator for camping

2023-05-08

12v solar battery

2023-05-08

12v 100ah lithium ion battery

2023-05-08

12v 100ah deep cycle battery

2023-05-08

12v 100ah

2023-05-08

36 volt golf cart batteries

2023-05-08

Forklift Battery 12V 150Ah

2022-09-19

Customizable LiFePo4 Battery for AGV Robot 60V 72V

2023-02-09

HB-N100 100W Small Power Station 130Wh

2022-09-09

Lithium Polymer Battery Pack for Smart Home Device

2023-02-14

Medical Equipment Cylindrical Lithium Ion Battery 3.7V

2023-02-14

Do you know how much cold resistance lithium batteries are custom-made for?portable solar power station

2023-08-16

What are the principles of using high-temperature batteries?best solar generator for home

2023-09-22

Self -discharge rate of lithium ion battery.portable solar power station

2023-05-12

Powering Your Ride: The Advantages of 60V Lithium Batteries for Electric Scooters

2025-03-21

The Power and Precision of Dual 18650 Box Mods: A Comprehensive Overview

2025-03-19

How to calculate the battery capacity?lithium ion golf cart batteries Production

2023-03-25

What are the characteristics of high rate battery?

2023-02-01

Design ideas of lithium iron phosphate battery management system.solar battery storage system Factory

2023-04-25

How long will the lithium polymer battery be scrapped

2022-12-13

Nickel -hydride battery electrode hydrogen alloy LANI5 advantages and disadvantages.solar energy storage batteries

2023-05-24