The latter pump that you can provide next to the original pump is the one that is termed as the backup sump pump. The backup pump has its switch. Therefore when the water rises the backup pump is activated. Both pumps are be functional so that in case the first one fails for whatever reason, the second one can come in and assist. The the second pump starts to operate when the first one is overwhelmed by the water from the floods getting into the sump.
Various reasons will make you want to spend in a battery backup sump pump as stated in the following points. One of the reasons is that it is affordable. It is more accessible to spend in the back up pump than buying a second pump. The pump will ensure that your basement is adequately protected and it will work even when there is power breakage. Because it is affordable. That will give you peace of mind when you know your basement is well preserved even without spending too much money.
The reason, why you would want to invest in this pump, is that of its non-invasive facility. The installation is simple because you hook up with the first pump. After hooking up with the primary pump, there is nothing else that you are expected to do. You are not left with anything to clear, no dust or anything that you need to deal with after installation. That is why you gain a lot by spending in the battery backup sump pump.
You will want to invest in this pump because of its smooth and quick installation. You do not need a well elaborate raining to know how to fix one. With the manual that all you need to fix it. You can install the pump without someone to assist you. That is good because you do not have to spend more money on installation.
The other thing that makes the pump advantageous is that it is entirely mechanical. That means that the battery will charge itself as long as the installation was done is the right way. That will make sure that your basement is always dry without putting more effort. You do not have to wake up in the middle of the storm to turn your device on. The divide can turn itself on automatically. The best thing is that there is an alarm that will turn itself on to warn you of any possible danger. You do not have to employ anyone to be checking on the pump. With everything electronic, you will even get a warning in case there is a problem,