IBM-90P4827 UPS battery pack replacement VRLA sealed lead.
Replacement IBM-90P4827 computer UPS battery pack, valve regulated sealed lead acid rechargeable absorbed glass mat batteries that will not-spill offered at low prices direct from warehouse.
Installing the batteries is not a difficult task, you can refer to your user manual for the method if unsure, once they have been fitted your system will fully charge them, despite the fact they will come out to you almost fully charged it will still need to complete this. you should be mindful that while this short charge time is still taking place you will not have the full runtime protection, we know the system is probably urgently being used but if you can its best to run without a load to start so it can complete the job and reset itself to the new energy level.
While many large institutions might change the batteries every 1 or 2 years without fail, you should expect somewhere between two to five year life span, the usage over time however will determine this, supplying adequate ventilation is important, the batteries are being continuously used 24/7 the hotter they are allowed to get the shorter the life expectancy, 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.
The battery type is the preferred AGM or absorbed glass mat construction, they are also valve regulated, this 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 they are not-hazardous deemed safe for use in busy data centres, medical back up and of course the general home office.
these hot swap capable batteries are recyclable, please ensure they are disposed of at a recycling centre when they have fulfilled their purpose for you, more information about recycling can be found at the foot of this page, check the product code carefully before ordering as many UPS systems have similar ones.
Voltage = 12v
Capacity = 7Ah @20Hr
Chemistry = Pb, sealed lead acid, VRLA, AGM
Hot swap capable.
There is a total of 2 rechargeable batteries for the IBM-90P4827 UPS here is the dimensions of a single battery:
Length = 151mm
Width = 65mm
Height = 94mm.
We are also able to offer this size battery as a 9ah 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.
