Portable small fans, small in size and light in weight, meet the need for portability to a certain extent. With the onset of summer heat, the market has released a dizzying variety of portable fans.
Portable fans are small appliances used from time to time in everyone’s daily life. Especially in the hot months, handy electric fans are carried around during commuting, outdoor activities, and even indoor activities. We all hope to be able to charge once, the fan wind duration can be long enough which helps avoid the inconvenience of frequent charging. So what kind of batteries can be used for portable fans?
As we all know, portable fans need to meet the demand for long battery life, so they need the support of long-lasting, high-quality batteries to ensure that portable fans continue to run efficiently and stably to meet the needs of users for a long time.
What battery powers portable fans?
Over time people are using portable fans and there are several problems:
1, the high cost of battery use;
2, the wind is not large enough;
3, the structure is not strong enough, and easy to damage;
4, although the size has been reduced, the overall appearance of irregularity, can not be easily carried in the pocket.
In recent years, with the development of science and technology, electrochemical energy storage (battery) has gradually become the mainstream of the electronic product market. Because the polymer lithium-ion battery （also lithium-ion polymer/Li-polymer/lipo）can be recycled, of high energy density, lightweight, and even made into special shapes, as well as a complete solution to the high cost of portable fans constantly changing batteries and too heavy; the stable current and high rate output can solve the problem of wind that is not large enough and unstable. Therefore, the polymer lithium-ion battery has become the preferred choice for the power supply of excellent convenient fans.
The portable fan manufacturers drive the high-power fan motor by raising the built-in battery voltage to 12V so that the wind is significantly increased; the appearance is new and unique, small and lightweight can be put into the pocket or hung on the neck to carry. In other words, most of the batteries used in portable fans are lithium-ion polymer batteries.
Since this is the case, there is no portable fan battery manufacturer in China? The answer is yes, let’s take a look together here!
Portable Fan Battery Manufacturer
Portable fan battery manufacturer – Shenzhen Grepow Battery Co., Ltd.
Founded in 1998, Grepow is a rechargeable battery manufacturer with early access to soft pack stacking cells. Since 2007, Grepow has set up the Lithium-ion Division, specializing in manufacturing and developing laminated soft pack lithium-ion polymer batteries. Since then, it has become a well-known lithium-ion battery manufacturer both at home and abroad.
Currently, Grepow mainly produces lipo batteries, NiMH batteries, and lithium iron phosphate (LiFePO4/LFP) batteries, which are widely used in consumer markets, portable fans, small household appliances, power tools, communication tools, 3C digital, toys, vacuum cleaners, personal care, emergency lighting, solar products, etc.
The li-polymer battery for portable fans produced by Grepow is preferred for its long life, thinness and lightness, any shell assembly, high specification, safety protection performance and good charging and discharging performance; Grepow Battery can also design portable fan battery packs to match with the host according to the specifications of portable fans and customer needs.
Portable Fan Battery Model Parameters
Full Voltage: 4.2V-4.45V /cell (support customization)
Discharge Rate: 1C-15C (support customization)
Capacity: 2000mA… varies (support customization)
Battery Type: Lithium-ion polymer battery
The above portable fan with battery-related content is introduced here, GREPOW as one of the leading lithium polymer battery suppliers in China. Its production and manufacturing of portable fan lithium-ion batteries with high security, high energy density, high cycle life and other advantages.