Our company has produced many batteries at present, our products are divided into vacuum cleaner 18650 battery, high temperature resistance car 18650 battery and cylindrical battery. Now let me tell you something about them.
Cylindrical batteries are divided into different systems of lithium iron phosphate, lithium cobaltate, lithium manganate, cobalt manganese and ternary materials. The outer shell is divided into two types of steel shell and polymer. Batteries with different material systems have different advantages. At present, the cylinder is mainly made up of cylindrical lithium iron phosphate batteries with steel shells. Lithium iron batteries are characterized by high capacity, high output voltage, good charge-discharge cycle performance, stable output voltage, capability of large current discharge, electrochemical stability, safety in use (no combustion or explosion due to improper operation such as overcharge, over discharge and short circuit), wide operating temperature range and environmental friendliness. Widely used in solar lamps, lawn lamps, backup energy, electric tools, toy models. And then let us talk about thevacuum cleaner 18650 battery,the battery capacity of the sweeping robot should be large. Generally, a battery of 1,000 MA can work continuously for 40-50 minutes, while the batteries of mainstream sweeping robots on the market are between 2,000-3,000 MA, that is to say, it can work continuously for about 1.5 hours. Battery of sweeping robot is very important. If which sweeping robot uses batteries from some small factories with miscellaneous brands, the author does not recommend to buy it. It not only has a short life, but also has great hidden dangers in stability and safety. When you buy a sweeping robot, you must buy a sweeping robot that uses batteries produced by regular large manufacturers = do not buy a sweeping robot that uses lithium batteries. As the sweeping robot belongs to high-frequency household appliances, lithium batteries are easy to bulge and deform after long-term high-frequency use. When you buy a sweeping robot, you should buy a sweeping robot that uses Ni-MH battery.
At last , how should we do when we opt high temperature resistance car 18650 battery. Today's cars mainly use batteries. However, different storage battery uses are different, and the automobile storage battery is the starting storage battery. The battery can be used not only for automobiles, but also for starting and lighting of motorcycle, tractor, diesel engine and other equipment. In addition to starting batteries, there are other types of batteries. For example, forklift trucks and cars from forklift trucks use traction batteries. Electric cars, passenger cars, etc. use railway batteries. A good car battery must have a relatively strong starting current, which affects the use of on-board electrical appliances and the power system. The performance of the battery must be stable before it is considered a good battery. The service life and cost performance of the battery are also very important. In addition, the conductivity and corrosion resistance of the battery are better than those of ordinary batteries, and the high temperature resistance and low temperature resistance are especially good. Today's cars, the batteries used, in general, can be used for 2-3 years. The new car's batteries will have a longer service life and will last for more than 3 years because they are original. If the usage habit is good, the service life of the battery can reach 4 years, which is not unlikely. The choice of battery depends on what the original battery of the car is. Generally speaking, the grade is not the most important, and the matching between the performance and the car is the most important. In addition, the car should be overhauled every year to check whether the battery is in good condition.