Soft-pack lithium batteries, also known as pouch cells, are a type of lithium-ion battery that uses a flexible polymer film as the packaging material instead of the rigid metal casing used in traditional lithium batteries.
As a manufacturer, I can attest to the numerous advantages of using soft-pack lithium batteries. Firstly, the flexibility of the packaging material allows for a higher energy density and more efficient use of space, making them ideal for compact and portable devices such as smartphones and tablets. Secondly, they have a lower overall weight due to the lack of a heavy metal casing, making them a popular choice in electric vehicles and drones where weight is a crucial factor. manufacturer, I can attest to the numerous advantages of using soft-pack lithium batteries. Firstly, the flexibility of the packaging material allows for a higher energy density and more efficient use of space, making them ideal for compact and portable devices such as smartphones and tablets. Secondly, they have a lower overall weight due to the lack of a heavy metal casing, making them a popular choice in electric vehicle manufacturers, I can attest to
Additionally, soft-pack lithium batteries are less prone to swelling and leakage compared to their metal-cased counterparts, and the absence of sharp edges in the packaging makes them safer to handle during production and assembly. Finally, they are generally more cost-effective to manufacture and can be produced in large volumes, which is an important consideration for our clients in the import/export business. manufacture and can
In conclusion, soft-pack lithium batteries are a versatile and reliable power source that offers numerous benefits over traditional lithium batteries. As a manufacturer, we are committed to producing high-quality soft-pack lithium batteries that meet the needs and specifications of our clients.
Advantages Of Soft Pack Batteries
- Good safety performance lithium iron phosphate and lithium manganese acid flexible packaging battery in the structure of the aluminum-plastic soft packaging, as opposed to the metal shell of the liquid battery, once the security risks, liquid battery cells are prone to explosion, while lithium iron phosphate and lithium manganese acid battery cells will only bulge at most.
- Thickness is small, and can be made thinner than ordinary liquid lithium using the first custom shell, after the plug positive and negative materials, the thickness to 3.6mm below the technical bottleneck, lithium iron phosphate and lithium manganese acid cells do not have this problem, the thickness can be done below 2.5mm, in line with the current direction of demand for electric bicycles.
- Lightweight lithium iron phosphate and lithium manganate flexible packaging battery weight than the same specifications of steel-cased lithium iron phosphate ion batteries 40% lighter than plastic-cased batteries 20% lighter.
- The capacity of the same specifications of lithium iron phosphate and lithium manganate soft packaging lithium-ion batteries than steel-cased batteries with a capacity of 10-15% higher than the capacity of aluminum-cased batteries 5-10% higher, becoming the first choice for electric motorbikes and electric vehicles, now the market’s new electric motorbikes and electric vehicles are also mostly lithium iron phosphate cells.
- Small internal resistance lithium iron phosphate battery cells are generally smaller than the steel/plastic shell lithium iron phosphate liquid battery cells, the current domestic lithium iron phosphate battery cells, the company’s products 3.2v10Ah internal resistance can even do less than 10m, greatly reducing the battery’s self-consumption of electricity, extending the battery storage time and the number of uses.
- The shape can be customized lithium iron phosphate and lithium manganate flexible packaging batteries can be added or reduced according to customer needs, the development of new cell models, and cheap, short research cycle, some can even be customized according to the shape of electric vehicles, in order to make full use of the battery shell space, to enhance battery capacity.
- Good discharge characteristics Lithium iron phosphate and lithium manganate flexible packaging batteries use a colloidal electrolyte, which has smooth discharge characteristics and a higher discharge platform than liquid electrolytes.
- Protection design is simple due to the use of lithium iron phosphate materials, the core does not catch fire, non-explosive, non-toxic, non-polluting, high storage capacity, large multiplier discharge, long cycle life (1c charge and discharge more than 1500 times), high temperature and low-temperature resistance (-20 ℃ – 65 ℃) and other characteristics, the core itself has sufficient security, so lithium iron phosphate ion battery using the balanced charger to control the battery capacity and voltage The protection circuit design can be considered to omit or simple discharge short circuit, over current, over-discharge, temperature control protection, and save battery costs, extend battery life