Compaq PowerUPS R3000 replacement UPS battery set sealed lead AGM
Replacement Compaq PowerUPS R3000 batteries, rechargeable valve regulated sealed lead non-spillable UPS battery backup power pack at low competitive price direct from the warehouse

You are probably visiting this page because your UPS is bleeping away with a very annoying tone, it's shouting at you like a demanding child "Give me new batteries", this is not something to be scared of, it's just general renewal maintenance, but it's not a good idea to delay as it does the job of protecting all of the 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 Compaq PowerUPS R3000, the onboard energy storage which gives you the required runtime back up facility also helps to filter and smooth out the mains input supply before releasing a clean version on to your valuable equipment behind it without surges and is powered by way of 12-volt cells. This system comes with ten 12v batteries and that is what we are offering on this page. Being AGM and VRLA, they are of course rechargeable, also recyclable the main component is lead, which can easily be made into something else so they are very environmentally friendly, more information can be found on our recycle page

• Compaq PowerUPS R3000 battery set

We will send out batteries that are almost fully charged, after fitting the UPS will top up and complete a full charge, you should take note that while this is happening the system will not be able to offer the full backup runtime period until its finished, our best advice would be to allow the system to run without load during the first charge to allow the new battery energy level to reset

You will find that some financial houses will change the batteries every year regardless, but you can expect a life span of between 2-5 years, this will however differ quite a lot from user to user depending on the use. Make sure the vents are not restricted it must have good ventilation, the batteries will get hot in general use, if they are allowed to run hot all of the time it will shorten life span, If you can keep the constant load below 40% the batteries will end up lasting longer, a high load will be at the expense of the overall life expectancy of the cells

These batteries can be mounted on the side without any issues, no leaking, which means they can be used in tower or rack mountable situations, they are the recommended VRLA type and benefit from AGM technology they are not-hazardous so safe for use in critical environments.

The information we have provided on this page is a guide only, you should carefully check the code on your UPS before ordering as so many are very similar so it's easy to make a mistake, the batteries are recyclable and environmentally friendly, more information about recycling can be found on a link at the foot of this page.

Voltage = 12v
Capacity = 5Ah @20Hr
Chemistry = AGM, VRLA, Pb
Hot swap capable.

This set contains ten quality lead acid batteries for the Compaq PowerUPS R3000 UPS we have listed the size of each battery below:
Length = 90mm
Width = 70mm
Height = 101mm.