IBM 90P4829 UPS battery replacement pack VRLA sealed lead AGM
Replacement IBM 90P4829 batteries, rechargeable valve regulated sealed lead non-spillable UPS battery backup power pack at low competitive price direct from warehouse

We have hopefully listed here all of the information to help you make the decision of the purchase of new batteries for your IBM 90P4829, the system facilitates the use of storage batteries to filter the mains input electricity and output a smoother, clean safe supply without spikes to protect all your delicate and indeed valuable equipment behind it, they are 12-volt cells, this system comes with 2 x 12v batteries and that is what we are offering on this page which of course as would be required, rechargeable, they are safe to use, not-hazardous, not-spillable AGM and VRLA type batteries, more detailed information about the fine qualities of them can be found below

• IBM 90P4829 battery replacement

Despite the fact that the batteries you receive from us will be almost fully charged the system will still need to complete and finish off a full charge, this will of course mean that until its finished this operation you will not have a full backup runtime protection, you probably just want to install and leave the system to its devices but its best to run the system without a load to so it can properly reset

You should expect a life span of between 2 to five years of batteries in a UPS, this will be dependant the use your put it to, 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 are valve regulated, they are recommended for use in uninterruptible power supplies, they will not leak due to the advanced absorbed glass mat technology, being both AGM and VRLA they can be used in both tower or rack configurations as they can be mounted on the side, also not-hazardous so safe for mission critical installations, busy data centres, medical back up and even 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 = 12ah @20Hr
Chemistry = Pb, sealed lead acid, VRLA, AGM
Hot swap capable

This set contains 2 rechargeable and recyclable batteries for the IBM 90P4829 UPS here is the dimensions of a single battery
Length = 151mm
Width = 98mm
Height = 94mm
Battery layout - from chart below = 5