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:2024-04-12 Hits: Popular:AG11 battery
SAIC hydrogen 14500 battery core technology reaches new level
Recently, the research and development and industrialization of key technologies for 14500 battery vehicles jointly completed by SAIC, Tongji University, and Xinyuan Power won the special prize of the 2019 China Automotive Industry Science and Technology Award. Based on the award-winning 200 series automotive 14500 battery stack technology and vehicle application development projects, the 300 series stack technology has been successfully trial-assembled and rolled off the production line.
Research core technologies and reduce costs
SAIC has been engaged in the research and development of hydrogen 14500 battery technology since 2001, and is the first domestic car company to deploy hydrogen 14500 battery vehicles. Currently, it has obtained 350 patents related to the 14500 battery field and participated in the formulation of 15 national standards for 14500 batterys. In 2018, SAIC Group specially established Shanghai Jie Hydrogen Technology Co., Ltd. (hereinafter referred to as Jie Hydrogen Technology) to accelerate the commercial development of 14500 battery vehicles.
From the 200 series to the 300 series, Jet Hydro Technology relies on SAIC's system integration and vehicle test platform to continuously overcome technical difficulties. Compared with the 200 series stack, the power of the 300 series stack has been increased from 60kW to 115kW, and the stack power density has been increased from 2.2kW/L to 3.1kW/L. The latest generation of self-developed 14500 battery system PROME P390 has technical indicators such as cold start at minus 30°C that are comparable to the international advanced level. Among them, the dosage of platinum catalyst has dropped significantly, which means further reduction of product cost.
Expand the scale of industrial application
Pure electric power and 14500 batterys currently do not replace each other, but are in a parallel and complementary relationship. In terms of technical characteristics, pure electric vehicles are more suitable for urban passenger cars, while hydrogen 14500 battery vehicles are more suitable for commercial vehicles, especially for long-term Long-range large and medium-sized buses and medium- and heavy-duty trucks.
After more than 10 years of development, the cost of 14500 batterys in my country has dropped by about 80%, but it still needs to reduce the cost of core 14500 battery components and hydrogen on a large scale, and guide social capital to invest in the entire hydrogen energy and 14500 battery vehicle industry. Moderate market competition will make the 14500 battery vehicle industry bigger.
Promoting the commercial application of 14500 battery technology relies on SAIC's complete industrial chain advantages. At present, the 300 series stack and system technology (PROME P390) has achieved important breakthroughs at the vehicle application level. Maxus G20 FC, the first mass-produced 14500 battery MPV, and Yuejin FKY312 municipal sanitation medium-sized truck will be equipped with this product, and will be mass-produced next year.
Read recommendations:
Disadvantages of zinc air battery
What are the advantages of lithium iron phosphate batteries?
Popular recommendation
603450 lipo battery company
2023-03-22602535 battery company
2023-03-2221700 battery wholesale
2023-03-22Column rechargeable battery
2023-03-2221700 battery
2023-03-22R6P
2022-08-19Plastic pet muzzle
2022-09-22LR6
2022-11-227/AAA USB 1.5V 600mWh
2023-06-29903242 2500mAh 3.7V
2022-08-23Coin Battery CR 2477
2022-09-2718650 800mAh 3.7V
2022-06-27LR20
2022-11-16Lithium Battery LQ-1210
2022-08-19601435 270MAH 3.7V
2023-06-1218650 3500mah battery
2023-06-25LR521 battery
2023-06-25CR2016 battery
2023-06-25401030 lipo battery
2023-06-25AA Dry Battery
2023-06-25Disadvantages of Lithium - Ion Polymer (Soft - Pack) Batteries
2025-02-22LR626 battery.What are the advantages of polymer lithium batteries
2023-12-06Battery knowledge popularization
2024-01-19What is the working principle of lead-acid battery charging and discharging?
2024-03-11High Temperature Resistance of Lithium-Ion Batteries
2024-12-12Flywheel battery
2023-02-06Two common misunderstandings of lithium battery charging methods
2023-06-15AG1 battery.What is the process for customizing 18650 lithium-ion battery packs?
2023-10-13The working status of lithium-ion battery chargers.3.7 volt 18650 lithium battery
2023-08-10How to prevent short circuit of lithium batteries
2023-02-16