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

other news


Home >  other news > 

How to analyze the temperature environment adaptation of polymer batteries?golf cart batteries price

source:other news release time:2023-08-23 Hits:0     Popular:Lithium-ion battery wholesale

  

  Assuming that the voltage of the polymer battery remains constant and the discharge current decreases. The power output of polymer batteries will also decrease. If the temperature rises, the opposite is true. The output power of polymer batteries will increase. Temperature also affects the transmission speed of electrolyte, with an increase in temperature accelerating and a decrease in temperature slowing down: the charging and discharging performance of polymer batteries will also be affected. But the temperature is too high. It will disrupt the chemical balance inside the polymer battery.

  After the battery is assembled and injected with liquid, it will be charged and activated once, which is called formation. The specified temperature for formation is 45 ± 5 ℃.

  After being formed and allowed to stand for a period of time, a capacity test will be conducted to charge the battery. The specified temperature for capacity testing is 35 ± 5 ℃.

  The storage temperature of batteries is generally 25 ± 5 ℃, which affects the activity of lithium ions. The higher the temperature, the higher the activity. However, if the temperature exceeds 60 ℃, it may cause irreversible damage to the isolation film inside the polymer battery, leading to battery scrapping. If the temperature is too low, the lithium ion activity will be too low, resulting in the battery capacity not being discharged, which means it is out of charge.

  In winter in the north, this is the reason why a fully charged indoor phone cannot make calls outdoors. But as long as it returns to room temperature, it will recover, and the impact on the battery is not very significant. When a battery is used at 35 ℃, its capacity is relatively high. If the temperature rises again, the impact on capacity is relatively small. However, if the temperature exceeds 60 ℃, it may damage the battery and thus affect its lifespan.

  If the temperature is too low, it will result in a lower capacity, which means that some of the electricity is not discharged. Overall, the capacity difference of batteries during normal use is not significant. Taking lithium iron phosphate cells as an example, the capacity at 20 ℃ is only about 0.95% lower than that at 45 ℃, which is less than 1%.


Read recommendations:

solar energy storage Processor

solar generator for house

Clean Vehicle Motive Battery 12V 100Ah 50Ah LiFePo4

What are the characteristics of Lithium iron phosphate power battery?best solar generator for home backup

What is the type of lithium polymer battery?power station generator

Share:

Last article:What are the advantages and disadvantages of soft pack lithium batteries?solar generators for sale

Next article:What are the advantages and disadvantages of ternary lithium batteries introduced by lithium battery manufacturers?best golf cart batteries

related suggestion

solar power battery storage direct sales

2023-04-07

solar energy storage batteries company

2023-04-07

lithium deep cycle marine battery Manufacturing

2023-04-07

solar powered battery pack direct sales

2023-04-07

lithium trolling motor battery Vendor

2023-04-07

lithium ion golf cart batteries Processing

2023-03-22

lifepo4 battery 12v 200ah

2023-05-08

48v lithium golf cart battery

2023-05-08

solar battery storage system cost

2023-05-08

deep cell marine battery

2023-05-08

deep cycle solar battery

2023-05-08

24v solar battery

2023-05-08

76.8V 26Ah LiFePO4 Battery for Electric Motorcycles Scooter Tricycle Rickshaw

2025-05-21

Hysincere 500W Portable Power Station Solar Powered

2022-09-09

Explosion Proof 26650 Rechargeable Lithium Battery Cell

2022-10-18

High Voltage 20kwh 30kwh 40kwh 100kwh Lithium Ion Battery 192V 380V For Solar Energy Storage System

2023-02-09

18650 26650 Low Temperature Lithium Ion Battery Cell

2023-02-14

Reliable Power: The Nitecore 18650 Battery and Charger Ecosystem

2025-03-21

The reason lithium-ion batteries are really green

2022-10-11

What are the characteristics of lithium-ion batteries and lead-carbon batteries?

2022-10-27

Key Trends in Residential Energy Storage and Industry Leadership in 2024

2025-03-13

Thermal Energy Storage: Technology and Geopolitical Context

2025-03-20

Operation status and efficiency.portable battery generators

2023-06-05

Lithium power battery chemical reaction.portable battery generators

2023-07-12

Battery maintenance.lifepo4 battery 12v 100ah

2023-07-13

What battery is resistant to low temperature?

2023-03-07

What is a lithium ion button battery?

2023-02-01