Nickel Cadmium Battery Vs Lithium Ion

A nickel cadmium battery uses cadmium for the anode negative terminal nickel oxyhydroxide for the cathode positive terminal and aqueous potassium hydroxide as the electrolyte.

Nickel cadmium battery vs lithium ion.

Nicd batteries are the oldest chemistry and known for their robustness. Lithium ion batteries on the other hand are low maintenance. They are good for working in extreme environments such as cold or hot weather. Ni cd batteries are now at a disadvantage compared with nickel metal hydride and lithium ion batteries.

There are three different types of batteries which can be used by cordless drills or any other kind of cordless tool. There are a large number of different features and specs to consider not the least of which is the type of battery used. Battery capacity it is possible for batteries of the same volts to have different capacity and the size of the battery would also influence the running time. The nickel cadmium battery ni cd battery or nicad battery is a type of rechargeable battery using nickel oxide hydroxide and metallic cadmium as electrodes.

A lithium ion battery uses graphite as the anode lithium oxide for the cathode and a lithium salt as the electrolyte. A lithium ion battery would operate at approximately 3 6 to 3 7 volts which would make it preferable to the nicad battery that runs at 1 2 volts. These rechargeable batteries fall into three categories nicd nimh lithium and we are often asked to explain the difference. Nickel cadmium nicad batteries are very robust.

However the ni cd battery is still very useful in applications. Nicd batteries have been the workhorse of cordless tools for many years and continue to sell well in this country. You truly get value for your money with nickel cadmium and nickel metal hydride dewalt batteries. Nickel cadmium and nickel metal hydride batteries are forward compatible to the latest chargers meaning they can be charged with the newer lithium ion battery chargers.

The three most popular battery chemistries have very special qualities each. Nickel cadmium batteries nicd or nicad are a type of rechargeable battery using nickel oxide hydroxide and metallic cadmium as electrodes. The three most common battery chemistries are nicd nimh and li ion. Whats the difference between nickel cadmium nicad nickel metal hydride nimh and lithium ion li ion.

I ll start with the oldest first. Lithium ions move from the negative electrode to the positive electrode.