source:other news
release time:2023-06-26
Hits:0
Popular:
1. Improvement of safety performance
The P-O bond in Lithium iron phosphate crystal is stable and difficult to decompose. Even at high temperature or overcharge, it will not collapse and heat or form strong oxidizing substances like lithium cobalt oxide, so it has good safety.
Reports have pointed out that in actual operations, a small number of samples were found to have combustion phenomena during needle puncture or short-circuit experiments, but no explosion event occurred. However, in overcharging experiments, high voltage charging was used that greatly exceeded its own discharge voltage several times, and it was found that there was still an explosion phenomenon.
Nevertheless, its overcharging safety has been greatly improved compared to ordinary liquid electrolyte lithium cobalt oxide batteries.
2. Improvement in lifespan
Lithium iron phosphate battery is a kind of lithium ion battery which uses Lithium iron phosphate as cathode material.
The cycle life of long-life lead-acid battery is about 300 times, and the highest is 500 times. The cycle life of Lithium iron phosphate power battery is more than 2000 times, and the standard charging (5 hour rate) can reach 2000 times.
The lead-acid battery of the same quality is "new half year, old half year, and maintenance half year", which is only 1~1.5 years at most, while the Lithium iron phosphate battery will have a theoretical life of 7~8 years when used under the same conditions.
Overall, the performance price ratio is more than 4 times that of lead-acid batteries in theory. High current discharge can quickly charge and discharge at high current 2C. With a dedicated charger, the battery can be fully charged within 40 minutes at 1.5C, and the starting current can reach 2C. However, lead-acid batteries do not have this performance.
3. Good high-temperature performance
The electrothermal peak of Lithium iron phosphate can reach 350 ℃ -500 ℃, while that of lithium manganate and lithium cobalate is only about 200 ℃. The operating temperature range is wide (-20C -+75C), and it has high temperature resistance characteristics. The peak electric heating of Lithium iron phosphate can reach 350 ℃ -500 ℃, while that of lithium manganate and lithium cobalate is only about 200 ℃.
Read recommendations:
marine battery for trolling motor
Humanoid Robot 25.9V 20Ah 18650 Lithium Battery Pack
Choosing the Right 21700 Li-Ion Battery: A Guide for Businesses
Advantages of polymer battery use.solar powered generator for camping
Last article:What are the advantages and disadvantages of Lithium iron phosphate battery?best solar generator for home
Next article:What is a ternary lithium battery?.portable solar power station
related suggestion
solar power storage wholesale
2023-03-20lithium ion golf cart batteries maker
2023-03-22solar power storage Vendor
2023-03-20lithium golf cart batteries Vendor
2023-03-22dual purpose marine battery wholesale
2023-03-20solar energy storage company
2023-03-20solar generator kits
2023-05-08portable power station 1000w
2023-05-0824v lifepo4 battery
2023-05-08lithium deep cycle marine battery
2023-05-0848v lifepo4 battery
2023-05-08golf cart batteries for sale
2023-05-08LiFePo4 Battery Pack 12V 350Ah
2022-09-193.7V 702528 500mAh Li Polymer Battery
2025-05-16Hysincere 500W Portable Power Station Solar Powered
2022-09-0921700 3.7V Lithium Ion Battery 4800mAh 3C
2025-06-0551.2V 800Ah 600Ah 200Ah 100Ah Modular Stackable Rack Mount Energy Storage System
2023-02-21Protected vs Unprotected 18650 Batteries: What Customers Need to Know
2025-05-21The difference between power battery and energy storage battery
2023-02-24Main performance indicators of lithium ion batteries.lithium deep cycle marine battery Vendor
2023-04-24How to Plan a Wonderful Camping Trip: 6 Simple Steps
2022-09-07What is the Difference Between 12V, 24V, and 48V Batteries?
2025-03-12What is the reason for the discharge and heating of 18650 lithium batteries.solar battery storage system
2023-06-25What is the diamond battery?lithium batteries for boats wholesaler
2023-04-23Lithium battery storage requirements
2022-11-08What kinds of batteries can be used in electric vehicles?
2022-11-10Energy storage battery
2022-11-08