Nowadays, the famous Roomba cleaning robots are accessible to all consumers. It is currently considered one of the largest brands specializing in the sector and is globally recognized.
The first robots appeared in 2002, with 15,000 units, and as of today, robots are sold in millions worldwide. They are very successful in the cleaning industry.
Robots like Roomba offer more and more options in their programming. These robots are so intelligent that they can clean and, thanks to sensors and navigation systems, are able to return to their base when recharging is necessary.
One of the most important elements of robots is their battery. Changing a Roomba battery is possible! We can choose between original batteries or compatible ones, and decide which will best meet our robot’s needs. Therefore, today, we will explain the differences and advantages that the battery changes of our robot bring. Considering its capacity, manufacturing material, lifespan, and technology.
Original or compatible batteries?
As we mentioned, batteries are necessary for the proper functioning of our robot, as it is one of the only ways the robot can operate autonomously without being plugged in.
When the robot is not operating, it connects to the power source. When it is working and its autonomy is depleted, the robot must return to its base, recharge, and continue its work. Generally, a battery should have an autonomy of a little over an hour.
But what to choose, original batteries or compatible ones? Compatible batteries can be a very interesting option if purchased from specialized stores, as they offer a warranty similar to the original ones and meet all environmental requirements. Moreover, in many cases, compatible Roomba batteries offer better performance than the original ones.
Compatible models can offer up to 10% more charge than the original ones. This type of battery is made with nickel, metal hydride, or lithium ions.
It is of the utmost importance to carefully choose the store where we will buy our future battery. Because a large number of economical batteries are sent from less specialized stores and come from other countries, where they claim a higher capacity than they actually have.
Ni-MH batteries are the most used for Roomba robots and can be charged using Li-ion technology. However, original Li-ion batteries can only be charged with the equipment for which they are made. That is why many compatible batteries include an adapter circuit from Ni-MH to Li-ion.
Original batteries are the safest option, but not the most economical. With a six-month warranty, except in the case of a manufacturing defect, in which case there is a two-year warranty. XLIFE batteries are compatible with all Roomba series and offer up to 24 months of use.
Charging capacity
It is important to know the charging capacity of our batteries, as the larger the capacity, the more our robot can clean. Did you know that the lifespan of a battery depends on its maintenance and its own cleaning, not on its power?
You will see that the capacity of the robot is measured in mAh or Ah, with 1000 mAh equivalent to 1 Ah. On the market, you will find batteries ranging from 3000 to 4500 mAh.
How long do the batteries last?
All rechargeable batteries have a lifespan based on their charge cycles. The number of these cycles depends on the number of cells, their capacity, and their technology. Among other things, it is important to know that this depends on the usage and upkeep of the battery: charging process, usage of the robot, etc.
Apparently, Li-ion batteries are more exposed to the risk of electrical overcharges, while Ni-MH are more economical and more resistant. One can consider the lifespan of our battery between 15-18 up to 24 months, in some cases.
What is the best battery for my robot?
Following this article, we have concluded that compatible batteries are the most recommended, both for their price and quality. But as we told you, it depends on the charging capacity; the more we charge it, the shorter our robot’s lifespan will be.
All batteries, whether they are original or high-quality compatibles, have good functionality. If you decide to opt for compatibles, and if they are used correctly, you will achieve optimal cleaning results.
