APC Smart-UPS 420NET batteries sealed VRLA AGM replacement
Replacement APC Smart-UPS 420NET rechargeable battery pack, valve regulated sealed lead batteries with VRLA and AGM technology at low competitive price direct from warehouse
Please find below details to help you make the decision of purchasing a new set of batteries for your APC Smart-UPS 420NET, the system utilises storage batteries to filter the mains input electricity and output a clean safe supply without spikes to protect your delicate equipment behind it they are 12v cells, and comes with 1 x 12-volt batteries which is what the offer on this page is these are of course rechargeable, they are non spillable, safe and not-hazardous AGM and VRLA which are capable of deep cycling which is vital in this sort of installation where they are constantly being used 24-hours a day
- APC Smart-UPS 420NET battery
The batteries that we will send out to you will be almost fully charged, but the system will still need to finish off a full service charge, this of course means that until its finished you will not have a full backup runtime, our best advice would be to start the system without any load until fully charged if you have the opportunity, it helps reset to new energy level properly
It may be reasonable to expect two to five years from your new batteries in this UPS, this is not a set rule though and a lot will depend on how they are used, sufficient ventilation is important, preferably in a air conditioned communications room, batteries will in general use get hot if the heat cannot disperse it will shorten 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
These batteries are absorbed glass mat, AGM and valve regulated sealed lead acid or VRLA for short, they require no maintenance and due to their chemistry can be mounted on the side in rack mounted or tower UPS systems without the fear of leakage, they are not-hazardous so can be used in data centres, hospitals and of course the home office.
We have provided the information here as a guide, you should carefully check the code on your UPS as many of them are very similar so it's easy to make a mistake, the batteries are recyclable, more information about recycling can be found on our recycling page, link to which is at the foot of this page
Voltage = 12-volts
Capacity = 7Ah @20Hr
Chemistry = sealed lead, AGM, VRLA
Hot swap capable
You will find a total of 1 rechargeable batteries as used in the APC Smart-UPS 420NET here is the dimensions of a single battery
Length = 151mm
Width = 65mm
Height = 94mm
Battery layout - from chart below = 5
As an easy upgrade path we are able to offer this battery size as a 9ah version, it will slip straight into the same cavity but offer you a longer runtime, the link to this will be a little bit further below
