Lithium Battery 3.7V Lithium Polymer Battery 3.2V LifePo4 Battery 1.2V Ni-MH Battery Button Coin Battery
3.7V Battery Pack 7.4V Battery Pack 11.1V Battery Pack 14.8V Battery Pack Other Battery Pack
Sino Science&Technology Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of Lifepo4 batteries,energy storage battery,portable UPS power supply,personalized customization lithium battery pack etc .
Environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery,3.7V lithium polymer battery, NiMH battery , NiCD battery ,Lead acid battery,dry cell battery ,alkaline battery ,heavy duty battery, button cell battery etc. we devote to R&D,innovation ,production & sales
Shenzhen Green Power Energy Battery Co.,ltd specializes in a wide range of digital battery such as environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery, 3.7V lithium polymer battery, NiMH battery, NiCD battery, dry cell battery, alkaline battery, heavy duty battery, button cell battery etc. we devote to R&D, innovation, production & sales. With automatic production machines we have been exported goods to all over the world over 15years. We have complete exported certificate such as KC, CE, UL, BSCI, ROHS, BIS, SGS, PSE etc
Dongguan Datapower New Energy Co.,ltd is a high-tech production enterprise which specialize in the R&D and production&sale of lithium polymer batteries,drone battery,airplane batteries &battery pack etc.
Anhui Seong-hee New Energy Technology Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of primary batteries. And mainly produces and sells alkaline batteries & carbon zinc batteries. there are size AA, AAA, C, D, 9V etc
Guizhou STD Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production & sale of lithium polymer batteries, drone battery, airplane batteries & battery pack etc.
release time:2023-10-14 Hits: Popular:AG11 battery
Battery detection results:
1. At normal temperature (20±5°C), discharge at a staged constant current (8-3-1.5-0.6-0.3mA/g), the cut-off voltage is 2.0V, and the specific capacity of the cathode material is 264mAh/g.
2. Discharge at low temperature (0±2°C) at a staged constant current (16-8-3-1.5-0.6-0.3mA/g). The discharge curve fluctuates due to temperature changes. The discharge specific capacity of the material is 261mAh/ g.
3. At a high temperature of 125°C, the battery is discharged at a constant current of 16mA/g and the cut-off voltage is 2.0V. The battery can be discharged normally, the discharge curve is stable, and the specific capacity of the cathode material is 260mAh/g. Obviously, the material has better high-current discharge capability at high temperatures.
Low temperature and high energy density 18650 3350mAh-40℃ 0.5C discharge capacity ≥60%
Charging temperature: 0~45℃ Discharge temperature: -40~+55℃ Specific energy: 240Wh/kg -40℃ Discharge capacity retention rate: 0.5C Discharge capacity ≥ 60%
Click for details
4. Leave the battery at 125°C for 120 hours, and then discharge it at a constant current of 16mA/g. The discharge cut-off voltage is 2.0V. The specific capacity of the cathode material is 250mAh/g. It is stated that the high-temperature cathode material remains relatively stable at 125°C. Minimal analysis or deterioration occurs.
5. The battery was discharged at a constant current of 16mA/g at 150°C and tested for 8 hours, exceeding the requirement of 7 hours of operation at 150°C for the TPMS system. The working voltage platform of the battery is normal and no abnormal platform appears, which means that no new phase of the cathode material has sprouted, the properties are stable, and the battery can continue to discharge.
Read recommendations:
18650 battery rechargeable.What is the difference between 18650 lithium battery and 26650 lithium ba
Introduction to lithium iron phosphate battery.501825 battery
Last article:18650 battery lithium ion 2200mah.Research and decomposition of high-temperature lithium manganese b
Next article:3.7v 2200mah 18650 lithium battery.Material performance detection method:
Popular recommendation
402427 battery Manufacturing
2023-03-22energy storage battery pack direct sales
2023-05-0918650 battery flat top
2023-03-223.7v 3000mah 18650 battery
2023-03-22battery for solar energy storage manufacturer
2023-05-10801520 180mAh 3.7V
2022-08-19902030 500mAh 3.7V
2022-08-19LR6
2022-07-01LR03
2022-11-22Alkaline D Battery LR20
2022-11-11Li-ion 18650 3500mAh 3.7V
2022-06-20Coin Battery CR 1025
2022-09-27Lithium-ion battery GN200 60000mAh
2022-08-1918650 2500mAh 3.7V
2022-06-20903242 2500MAH 3.7V
2023-06-10LR726 battery
2023-06-2518650 battery 3.7v 6000mah
2023-06-259v batteries
2023-06-25CR1130 battery
2023-06-25CR1225 battery
2023-06-2560V electric cars compared with 48V electric cars, defects.402030 polymer battery
2023-06-09Manufacturing Process of Shaped Batteries
2025-03-18Introduction to the Development History of Lithium Ion Polymer Batteries.18650 1800mah battery
2023-08-25powerwall lifepo4 battery for solar system.New breakthrough in ternary lithium batteries - magazine
2023-11-22Standard for lithium batteries for military use
2024-06-11What are the four major product advantages of customizing solid-state lithium batteries?AG3 battery
2023-08-26LR1130 battery.PMS is what controls this
2023-10-14Several types of power batteries.CR2450 battery
2023-06-14First use method of lithium battery
2022-11-10Lithium battery explosion is not the culprit, is it the high temperature that is scary?Nickel Metal
2023-09-14