Nickel Cadmium Battery Vs Lithium Ion

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.

Nickel cadmium battery vs lithium ion.

The three most common battery chemistries are nicd nimh and li ion. Lithium ions move from the negative electrode to the positive electrode. I ll start with the oldest first. A lithium ion battery uses graphite as the anode lithium oxide for the cathode and a lithium salt as the electrolyte.

There are three different types of batteries which can be used by cordless drills or any other kind of cordless tool. 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. 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 and nickel metal hydride batteries are forward compatible to the latest chargers meaning they can be charged with the newer lithium ion battery chargers.

Nickel cadmium nicd nickel metal hydride nimh and lithium ion li ion. There are a large number of different features and specs to consider not the least of which is the type of battery used. They are good for working in extreme environments such as cold or hot weather. Nicd batteries have been the workhorse of cordless tools for many years and continue to sell well in this country.

Nickel cadmium batteries nicd or nicad are a type of rechargeable battery using nickel oxide hydroxide and metallic cadmium as electrodes. A vast majority of the wireless devices that sells come standard with rechargeable batteries. The three most popular battery chemistries have very special qualities each. Nickel cadmium nicad batteries are very robust.

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. However the ni cd battery is still very useful in applications. That s why it s wise that you use a nicad battery until it s totally dead before recharging with this kind of proper use a nickel cadmium battery can last for 1 000 cycles before losing capacity. You truly get value for your money with nickel cadmium and nickel metal hydride dewalt batteries.

Ni cd batteries are now at a disadvantage compared with nickel metal hydride and lithium ion batteries. These rechargeable batteries fall into three categories nicd nimh lithium and we are often asked to explain the difference.