APC Smart-UPS 520 SU520INET UPS battery set replacement sealed VRLA
Replacement APC Smart-UPS 520 SU520INET rechargeable battery pack, valve regulated sealed lead UPS system batteries with VRLA and AGM technology at low competitive price direct from warehouse
You are probably visiting this page because your APC UPS is bleeping away with a annoying tone shouting it would like new batteries, this is not something to be scared of, it's part of the general renewal maintenance, but it's not a good idea to delay as it does the job of protecting valuable data behind it, it's not a difficult job and will need to done every few years, below you will find details of the battery for your APC Smart-UPS 520 SU520INET, 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, as you would expect they are rechargeable and not-hazardous they are also recyclable to give them a long life and environmentally friendly, more information on recycling can be found on our recycle page
- APC Smart-UPS 520 SU520INET battery replacement
Your new batteries that we dispatch to you will be almost fully charged but the system will still need to complete a service charge after installing, of course while this charge going on your UPS will not be able to offer the full runtime protection until its finished this, best advice would be to allow the system to run without load to start to allow the new battery energy level to reset
In this UPS you could expect the batteries to last somewhere between two to five years, this will of course be very dependent on its general use, the batteries will get hot in general use, the hotter they get the shorter the life so good ventilation is paramount, If you can keep the load below 40% the batteries will last longer, a high load will be at the expense of the overall life span of the cells
These batteries will require no general maintenance, they are AGM and VRLA, they are also not-hazardous so safe to use in busy data centres or the home office, they can be used in rack mountable or tower systems as they will not leak if mounted on the side
Ensure that you order the right battery by checking the code on your UPS and comparing it to the information here, many are very similar so it's easy to make a mistake, these hot swap capable batteries are recyclable, more information on this can be found at the bottom on this page on our recycling link.
Voltage = 12-volts
Capacity = 12ah @20Hr
Chemistry = Pb, sealed lead, VRLA, AGM
Hot swap capable
In this pack there is 1 rechargeable lead acid batteries for the APC Smart-UPS 520 SU520INET the dimensions of the individual battery pack are as follows
Length = 151mm
Width = 98mm
Height = 94mm
Battery layout - from chart below = 5
