Advantages of 18650 cylindrical lithium batteries:
1. The capacity of a large
18650 lithium battery is generally between 1200mah and 3100mah, while the general battery capacity is only around 800. If it is integrated with an 18650 lithium battery, it can easily increase by 5000mah.
2. The 18650 lithium battery has a longer lifespan, with a normal application cycle system service life of over 500 times, which is more than twice the cycle time of a typical battery.
3. High safety factor 18650 lithium battery, high safety factor, no explosion, no ignition; Non toxic, zero pollution, validated according to RoHS; All kinds of safety factors can be used with peace of mind, and the frequency of the circulation system exceeds 500 times; Good heat resistance, with a charging and discharging efficiency of 100% at 65 degrees Celsius standard. In order to better avoid short circuit faults in rechargeable batteries, 18650 lithium batteries are divided into two levels: positive and negative. Therefore, the probability of a short circuit fault occurring has been minimized. A rain shield can be added to prevent overcharging and battery depletion, as well as extend the service life of the rechargeable battery.
4. The working voltage of lithium 18650 high-voltage rechargeable batteries is generally higher than that of nickel cadmium batteries and nickel hydrogen rechargeable batteries.
5. It will not have memory, so there is no need to empty the remaining battery before charging, making it convenient to use.
6. Low internal resistance: The internal resistance of polymer batteries is smaller than that of general liquid lithium batteries. The internal resistance of domestic polymer batteries can even reach below 35m Ω, greatly reducing the self consumption of rechargeable batteries, increasing the battery life on mobile phones, and fully integrating with international standards. Polymer lithium batteries, suitable for high flow charging and discharging, are an ideal choice for remote operation and are also the most likely commodity to replace nickel hydrogen rechargeable batteries.
7. It can be connected in series or combined to form the 18650 lithium battery.
8. Laptops, wireless walkie talkies, portable DVDs, instrument equipment, professional audio equipment, aircraft models, small toys, surveillance cameras, digital cameras, and other electronic products that are widely used.
Guangzhou Battsys Co., Ltd (NEEQ:837375), was founded in 2006, which is a join-stock high-tech enterprise engaging in ODM and OEM , specially for customized and diverse research&production of lithium-ion battery，BATTSYS annual production capacity is tens of millions battery cells. The products are exported to dozens of countries & regions such as Europe, America & Asia etc.
