博文

目前显示的是 一月, 2019的博文

How Much Do You Know About Ni-Cd Battery ?

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The active constituents of a rechargeable  Ni-Cd Battery  at the charged condition contain nickel hydroxide (NiOOH) from the positive electrode and cadmium (Cd) from the negative electrode. For your electrolyte, usually caustic potash solution (potassium hydroxide) can be utilized. As a result of their low internal resistance and also the very good present conducting possessions , Ni-Cd cells may provide very significant currents and may be recharged quickly. The choice of this separator (nylon or polypropylene) as well as the electrolyte (KOH, LiOH, NaOH) can also be of fantastic importance. These components influence the voltage requirements in the event of a high current release, the service lifetime and the overcharging capacity of the mobile. In the event of abuse, an extremely high-pressure may arise immediately. Because of this why these cells are equipped with a reversible security valve, which may behave several times. NiCd cells provide a long service life (based on the

Do You Know What Are E-Bike batteries Made of?

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The  E-bike Batteries  of electric bikes in the UK are inclined to come with either lithium ion or  Lithium Polymer Batteries . In China, on the other hand, lead acid batteries are still the most common ones used. Due to issues with weight and quality, lead acid batteries aren't typical in the rest of the planet. Especially, battery packs comprise from a number of cells: the direct acid ones are very similar to those we use on our automobiles, while the lithium ones utilize the identical technology as cell telephones. Aside from the chemical element within their cells, the principal feature that distinguishes lead acid and lithium ion batteries is that their dimensions: the direct ones are hefty and have a brief lifetime (200 to 300 charge cycles), while the lithium cells tend to be smaller and may survive more (from 500 to 1,000 charge cycles).

The Importance of Power Tool Battery

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China is a major producer and exporter of hardware tools. Among them, most of the power tools sold in the world are manufactured and exported from China's power tool manufacturers, and China has become the world's leading power tool supplier. In the domestic electric tool market, the sales volume of domestic power tools accounts for 90% of the total sales volume, while the market share of various imported brand products is only 10%. Based on the current trend of development, the demand for the power tool batteries is increasing, so the market will increase the inclination of the battery of good quality and good brand power tools. This is also an inevitable trend. As a professional  Power Tool Batteries Supplier , we have all types of batteries, like  Vacuum Cleaner Battery ,  Hitachi Battery  and  Panasonic Battery . If there any need, welcome to contact us: info@godsontechnology.com.

What's the Difference Between Lead-acid Battery and Lithium Battery (Ⅰ)

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Electric bikes have become one of the most popular vehicles on the market, and the  E-bike Batteries  are one of the most important components. The batteries currently sold on the market are lead-acid batteries and  Lithium Batteries . What's the difference between the two? 1. Durability: the lead-acid battery is normally deep and deep enough to discharge 300 times, with memory and life span of about two years. The lithium battery has a strong durability, slow consumption, and have no memory, the generally life lasts 4-5 years. 2. Volume and quality: the general lead-acid battery weighs 16 to 30 kg, with a large volume; The lithium battery is generally 2.5 to 3 kg, which is relatively small, so it is easy to ride and easy to handle. 3. Price and warranty period: the mainstream battery in the market is 48 volts. If replaced, the lead-acid battery is about 450 yuan, and the warranty period is 1 year. The price of lithium battery is relatively expensive, it needs about 1000 yua