The BYD 4680 battery is a cylindrical battery with a diameter of 46mm and a height of 80mm. It has a single capacity of 15,000mah, a nominal voltage of 3.2V, a nominal energy of 48Wh, and an AC internal resistance of 8mΩ or less. This battery is not only suitable for new energy vehicles, but also very suitable for outdoor power products, which can simplify the battery support design, reduce fixed parts, and free up internal space .
Byd 4680 battery features:
Large capacity : a single section capacity of 15000mAh, can provide high energy storage.
low internal resistance : the AC internal resistance is less than or equal to 8mΩ, which helps to improve the charging and discharging efficiency of the battery.
High energy density : the nominal energy is 48Wh, the volume is 3-4 times larger than the conventional cell, but the energy density is higher.
durable and anti-corrosion : The negative contact surface is made of alloy metal material, anodic oxidation process, durable and anti-corrosion.
obvious sense of scale : the battery weighs about 334.7g, there is a significant sense of scale in the hands of an adult .
Application scenarios of BYD 4680 battery:
New energy vehicles : as the power source of new energy vehicles, it provides high energy and long endurance.
outdoor power supply : simplified design, reduce fixed parts, release internal space, suitable for outdoor power supply products.
Other electronic equipment : because of its high energy density and low internal resistance characteristics, it is also suitable for other equipment requiring high energy storage and efficient charge and discharge .
Comparison with the Tesla 4680 battery:
The BYD 4680 battery is the same size as Tesla’s 4680 battery, but the specific performance and application may be different. Tesla’s 4680 battery performs well in the field of electric vehicles, while BYD’s 4680 battery has unique advantages in fields such as outdoor power supply .
