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.
source:Industry News release time:2023-11-22 Hits: Popular:AG11 battery
Recently, GAC Aian released safety technology for the magazine battery system, which not only did the Ningde Times cover up and dare not conduct public needle testing, but also redefined the safety standard for ternary lithium. It seems that GAC Aian wants to announce to the industry that if lithium iron phosphate looks like BYD's "blade", then ternary lithium can only rely on GAC Aian's "magazine".
Starting from "magazine", "unsafe ternary lithium batteries" have become history.
As is well known, in the field of power batteries in China, BYD originally held a good hand, but due to its "self-sufficiency" policy, it not only failed to "suffocate" other new energy vehicle companies, but also forced Ningde Times into a unicorn with a market value exceeding 750 billion; Of course, Ningde Times did not play the arrogance of "Rocket" by relying on the good card of ternary lithium battery, but let the disillusioned BYD redeem lithium iron phosphate with "blade battery".
Under a series of twists and turns, power batteries have also experienced the one-sided situation of lithium iron phosphate and ternary lithium batteries, and now the current stalemate. All of this is determined by the shortcomings and exposure of the two mainstream technology routes of batteries. For example, lithium iron phosphate batteries are widely used in mid to low range vehicle models due to their longer lifespan and lower cost; However, ternary lithium batteries are mainly used in mid to high range vehicle models due to their high energy density and low vehicle power consumption. The most concerning issue among them is the difference in battery safety performance, as the internal activity of the Sa Yuan lithium-ion battery is more active, resulting in higher energy density but also significant unsafe factors.
So, companies related to the ternary lithium battery industry chain are also conducting research on battery safety technology, and "no fire" battery technology is the most important and difficult fortress to conquer for battery safety. GAC Aian took the lead in withstanding the needle prick thermal diffusion test of the entire battery pack led by Dr. Liu Shiqiang, the chief expert of the China Automotive Technology Research Center and one of the drafters of the national battery safety standard, with its magazine battery. On site, 5 minutes after the thermal accident signal was sent out, the magazine battery of GAC Aian only briefly smoked, without any fire or explosion phenomenon; After standing for 48 hours, the voltage dropped to 0V and the temperature returned to room temperature. After acupuncture, only the punctured battery cell module lost its thermal control and did not spread to other battery cells. Open the entire battery pack and observe that the internal structure is intact. This is the first time in the industry that a complete package of ternary lithium batteries has been tested without ignition, and a historic breakthrough has been made in the safety of ternary lithium batteries.
It is understood that the magazine battery of GAC Aian is a systematic technology specifically designed to enhance the safety of power batteries. It is a complete set of security technologies that enhance the inherent safety of battery cells, enhance passive safety, and then actively prevent and control software. It is also an intelligent security technology that integrates software and hardware, and has ultra-high defense capabilities. Based on the design concept of "preventing short circuits within the battery cell, preventing thermal runaway after short circuits, and preventing thermal spread after thermal runaway", the magazine battery adopts a design similar to a safety compartment, which can effectively block the spread of thermal runaway cells. When abnormal voltage or temperature of the cells are detected, the quick cooling system of the battery is automatically activated to cool the battery.
Read recommendations:
Lithium Battery recycling.18650 lithium ion battery 3.7v
3.7v 2200mah 18650 lithium battery.Differences in 18650 lithium battery types
Last article:CR2330 battery.What is BMS?
Next:powerwall lifepo4 battery for solar system.What is the lifespan of lithium-ion batteries?
Popular recommendation
401030 battery wholesaler
2023-03-22401030 battery Vendor
2023-03-22AA Ni-MH battery Product
2023-03-22home solar energy storage lithium battery
2023-05-10solar energy storage battery pack Processing
2023-05-10Wireless bluetooth headphones
2022-09-22Colorful cup humidifier
2022-07-22Rack-mounted energy storage battery GN-5120
2022-09-27Ni-MH AA600mAh 1.2V
2022-07-0118650 1800mAh 3.7V
2022-06-203.2V 304Ah
2022-10-12Coin Battery CR 2320
2022-09-27802540 800mAh 3.7V
2022-08-19Cabinet type energy storage battery 15KWH
2022-11-08521133 160mAh 3.7V
2022-07-0118650 battery 3.7v 6000mah
2023-06-2518650 battery 1800mah
2023-06-2518650 battery pack 12v
2023-06-25CR2032 button cell battery
2023-06-25lithium battery 18650
2023-06-25Precautions for button type battery
2022-06-18Lithium battery application common sense
2024-04-10Consistency of lithium battery
2022-12-30Types of lithium batteries
2024-03-276LR61 alkaline battery.Why do express delivery companies stop transporting lithium batteries
2023-12-21the service life of lithium iron phosphate battery?energy storage battery for solar system direct sa
2023-05-06What are the advantages and disadvantages of the ternary lithium battery?lithium battery for solar e
2023-03-22What is the difference between the 26650 lithium battery and the 18650 lithium battery
2022-11-1618650 Battery Pack Performance and Application Benefits.lithium ion battery cells 18650
2023-09-23What are the main functions of the 18650 lithium battery?12V27A battery
2023-06-25