APC Smart-UPS SUVS420I UPS battery replacement pack VRLA sealed lead
Replacement APC Smart-UPS SUVS420I non-spillable sealed lead acid valve regulated UPS system batteries, AGM and VRLA that can be mounted on its side offered direct from warehouse at low cost
Here you will find we have detailed the information to help you make the decision of purchasing a new set of batteries for your APC Smart-UPS SUVS420I, the electric energy that is required for functioning is stored onboard in the batteries as it takes the mains supply and passes it through the batteries and is powered by 12v cells, and comes with 1 x 12-volt batteries which is what the offer on this page is, they are of course recyclable the main component in them is lead meaning that they are a environmentally friendly form of protection that can be made into something else when the time comes for recycling, and by fitting them in your machine you are prolonging the life of this equipment which is also a bonus rather than it ending on land fill, and why not there are many years of life left in it yet.
- APC Smart-UPS SUVS420I battery replacement
Even though the batteries that we will send out to you will almost be fully charged the UPS will still need to fulfil and complete a full service charge when installed, so it of course follows that there will be a period of time where you do not have the full protection that your UPS could offer until it has completed this operation, we know it may not be convenient as everything is completed a rush but if you can its best to run the system without any load to start
It would be fair to expect batteries to last somewhere between two to five years in this UPS, the usage however will determine this, ensure there is adequate ventilation around the device, do not block the vents, do not allow it to be used as a shelf to put files on, if the batteries overheat it shortens the life span, keeping the load low will also help extend the life span, in a ideal world keep it below 40%, they are so often run to the edge of their capabilities, while they may be more than able to, it will be at the expense of the life span
The battery type is AGM or absorbed glass mat construction, they are also valve regulated, they means they can be used in tower or rack mounted UPS systems without the fear of any leakage, they will require no maintenance throughout their entire life span and are not-hazardous so safe for use in busy data centres and of course the home office
Please note you should us the information on this page is only a guide, we have tried to assist you in getting the correct batteries for your UPS system, there are many very similar codes, if you are not sure you can always check what you have before ordering, this will also give you the opportunity to see how easy it is going to be to change the batteries, if you look very closely at the product code on your UPS then you shouldn't go wrong. The batteries are recyclable, more information on recycling can be found at the foot of this page.
Voltage = 12-volts
Capacity = 7Ah @20Hr
Chemistry = Pb, sealed lead acid, VRLA, AGM
Hot swap capable
In this set there is 1 recyclable lead batteries for the APC Smart-UPS SUVS420I the overall dimensions of each battery are
Length = 151mm
Width = 65mm
Height = 94mm
Battery layout - from chart below = 5

We are also able to offer this size battery as a 9-amp hour version, its exactly the same physical size and will slip straight in to the same cavity except it will offer a longer runtime and will probably last longer overall saving you money in the long run, link to this alternative is a bit further down the page