It is not a hyperbole, when we say that it is impossible to imaging the world without electrical devices. Some of the devices are powered by batteries, and for continuing to take the advantage of the same for long. Since, when the very first battery was introduced, changes were made to take care of any issues which have an adverse effect on the performance of the battery, there was development to make the batteries more durable and long-lasting.

 In this blog, we will be specifically talking about the nickel cadmium batteries, that how these batteries prove their worth in the current scenario.

Nickel cadmium battery is a rechargeable battery, which is developed by Waldemar Jungner from Sweden. This battery makes the use of nickel hydroxide and metallic cadmium as electrodes. This is employed to power appliances for example remote control, electrical fan, clock, shaving machine etc. They are made in diverse sizes and unlike discharge rates.

How Many Times it can Take Charge?

The Nickel Cadmium battery does not have a typical charge time. This is dependent on the capacity of the battery and the load current. Charging rate is the continuous current value essential to charge a battery to its rated capacity within a quantified time. For how many times the battery can be charged, the life of this battery is amid 1000-2000 charging times. This lifecycle is higher than the lead-acid batteries.

Is There a Need for a Special Charger?

NiCad battery does not require a specific charger, if the charger used is of the right voltage. The voltage of a single Nickel Cadmium battery is 1.2V, so the voltage should also be around 1.2 - 1.5V. On the other hand, Li-ion batteries can only be charged only with a specific charger.

What All Can Persuade You Toward NiCad Batteries?

• These batteries have a lengthy life. So if there is an issue pertaining to the lifespan of the batteries, Ni-Cd storage packs are a good choice on your part.
•  Cost is another advantageous factor for these batteries. NiCad batteries are priced relatively low as opposed to other kinds of batteries.
• The low self-discharge rate is another notable factor for these batteries. This has a low self-discharge rate of 20%. Though it is still higher than lithium battery with a self-discharge rate of 3.5% per month, it is comparatively lower than further conventional batteries.
• This battery can be charged for up to 1000-2000 times and it offers a high output of the current too.

Coming to a Concrete Conclusion

It is because of the rising acceptance of these batteries in railways all over the world, and the use of these in renewable power projects, the demand is on the rise and this trend will continue in the years to come as well. The total value of the industry will reach USD 1.888.6 million by the end of this decade.