博文

目前显示的是 四月, 2018的博文

Lithium Ion Battery Used as E-bike Battery

图片
Lithium Ion Battery  is a new type of high energy battery which was first introduced to Japan by Sony Corp in 1990. The utility model has the advantages of high specific energy and the highest specific energy storage battery. It has been widely used in portable information products. Lithium ion battery is widely considered to have the following advantages: high specific energy; high power; small self discharge; no memory effect; circulation characteristics; rapid discharge, and high efficiency; wide temperature range; no environmental pollution, so the power supply in twenty-first Century is expected to enter the ranks of the best. It is expected that the market share of MH/Ni batteries will shrink in the next 2006~2012 years when lithium ion batteries are further developed. The market share of lithium ion will expand. There has been a sale of  E-bike Battery  products using lithium-ion batteries. Lithium Ion Battery

Do You Know the Power Tool Battery of Tesla?

图片
There is a foreign geek directly displaying the  Power Tool Battery  of Tesla. The battery pack occupies almost all of the chassis of the vehicle as power tool battery, but the battery pack does not serve as the main body of the load. The battery packs the stiffeners and the force frame to protect them, greatly reducing the risk of explosion during the collision. The guard plate is connected to the battery frame by bolts, and the joint is filled with a sealing adhesive. Of course, Tesla Model S battery panels seem having technical content, but the battery panel is connected in series by 16 groups of batteries, and each set of batteries consists of 444 sections of lithium battery. In this way, the Tesla Model S battery pack consists of 7104 sections of 18650 lithium batteries.  Lithium Battery  is the major power tool battery of Tesla. Power Tool Battery

Do You Know The E-bike Battery

图片
The  E-bike Battery  is the power source of the electric vehicle. Most of the electric cars are now equipped with lead-acid batteries. The lead-acid batteries are of low cost and high performance price ratio. Because the battery can be recharged and can be reused, it is called a lead-acid battery". In 1860, French invented a battery that uses lead as electrodes, which is the precursor of lead-acid batteries. The electric bicycle can be used as follows: there are four kinds of power storage battery, that is, valve regulated lead acid free maintenance battery, colloid lead-acid battery, Ni MH battery and lithium ion battery. E-bike Battery

Charge and Discharge Principle of LiFePO4 Battery

图片
The working principle of  LiFePO4 Battery  refers to the battery charging and discharging principle. When you charge the battery, the lithium ion is generated on the positive electrode of battery body, and the ion moves through the electrolyte to the negative electrode next. because the anode carbon is the layered structure, it has many micropores, and the lithium ion that reaches the negative electrode is embedded into the micropores of the carbon layer. The more the embedded lithium ion is, the higher battery charging capacity will be. In Similar, when the battery need to be discharged, the lithium ions embedded in the negative carbon layer are removed and moved back to the positive electrode. The more lithium ion goes back to the positive electrode, the higher the discharge capacity it will get. What we usually refer to as LiFePO4 battery capacity is the discharge capacity. LiFePO4 Battery

What Does Power Tool Battery Mean?

图片
At present, lithium ion  Power Tool Battery  is mainly cylindrical lithium ion battery, and it is commonly used in combination. Single cell batteries are 14500, 18650, 22430, 22650, 26650 and so on. Electric tools normally work with large current, is used also often encounter blocking drill, or other abnormal situations. When the current is large, so the lithium ion batteries used in electric tools requires differently. In addition to the requirement of battery should have high rate discharge performance of continuous pulse discharge, they also must have higher magnification. In short, when we need use battery in power tool, we should be careful to use the right one. As a professional  Power Tool Battery Supplier , we will try our best to produce best goods. Power Tool Battery

Lithium Ion Phasphate Battery in Power Tool Battery

图片
Lithium Ion Phasphate Battery  has some outstanding advantages, such as high energy density, long cycle life, environment friendly and so on, in this way it is widely used in power tools. Li(NiCoMn)O2, LiFePO4 and LiMn2O4 were three kinds of cathode materials mainly used in high  Power Tool Battery . However, safety, high rate performance in the low temperature and matching group technology should be further improved. The extensive application of high safety lithium ion batteries in power tool, high power lithium ion batteries with widely operated temperature range and the optimization of matching group technology will be the future developing hotspots. Lithium Ion Phasphate Battery

Ni-Cd Battery

图片
Ni-Cd Battery Ni-Cd Cell Model Nickel Cadmium Battery Cordless Phone Ni-Cd Battery Two Way Radio Ni-Cad Battery Ni-Cd battery has high charge and discharge efficiency and good safety performance at high temperature and has long service life under condition of long term floating charge, which makes it very suitable for emergency lighting application. Working temperature for Ni-Cd battery could be up to 55 degree, and even up to 70 degree, and expected service life could be up to 4 to 5 years. Ni-Cd Battery

Emergency Lighting Products

图片
Emergency Lighting Products Emergency Exit Signs LED Emergency Light Emergency Power Pack Product: Emergency exit sign Light source: 5x0.05W LEDs Batteries: 1.2V 600mAh Ni-Cd batteries Emergency duration: ≥ 1.5 hours Recharging time: About 24 hours Material: Metal frame + Acrylic Size: 380x210x25mm Qty/Carton: 10pcs Emergency Lighting Products