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:

solar power battery storage Processing

lithium boat batteries

48V 51.2V 105Ah Golf Cart LiFePo4 Battery 100Ah 6000 Cycles IP67 Waterproof with RS485 CAN

How to Choose the Right 12V Lithium Battery for Your Needs

How many life cycles does a lithium-ion battery have?

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

12 volt deep cycle marine battery

2023-03-20

lithium batteries for solar panels Production

2023-03-22

solar powered electric generator

2023-03-20

lithium ion golf cart batteries Processing

2023-03-22

solar energy storage batteries sales

2023-03-20

lithium batteries for solar panels Processing

2023-03-22

lifepo4 power station

2023-05-08

best batteries for off grid solar

2023-05-08

solar powered generator for camping

2023-05-08

solar backup generator

2023-05-08

deep cycle battery for sale

2023-05-08

marine batteries for sale

2023-05-08

18650 Na-ion Sodium-ion Battery 3.1V 1300mAh 1500mAh 3000 Cycles

2023-08-02

Lithium Ion Battery 18650 Pack 11.1V 1800mAh

2025-05-10

LiFePo4 Battery Pack 12V 200Ah for Ship Boat

2023-02-14

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

2022-09-30

12V 150Ah Rechargeable Lithium Battery for Marine Boat

2023-02-14

Why Businesses Should Invest in Sodium-Ion Batteries – A Guide to Finding the Best Sodium Battery for Sale

2025-03-14

How is a safe lithium battery pack designed?

2022-10-19

Battery customization.lithium marine batteries company

2023-03-21

18650 vs 26650 Lithium-Ion Batteries: A Comparative Analysis for Optimal Performance

2025-03-19

The Ultimate Guide to 21700 Mods: Boro, Mech, Squonk, and Dual-Battery Options

2025-03-14

What is a new energy battery?deep cycle trolling motor battery Manufacturing

2023-03-16

Why don't you have a lithium battery in the ups power supply of UPS?lithium deep cycle marine battery

2023-06-09

Introduction to low temperature battery

2023-02-09

The most detailed charging method of mobile phone polymer lithium battery

2022-11-04

Negative electrode materials for lithium-ion batteries.48 volt golf cart batteries

2023-08-03