Unitek Delta 1100 TR replacement UPS battery set AGM sealed lead
Replacement Unitek Delta 1100 TR computer UPS battery pack, rechargeable sealed lead non-hazardous batteries that will not leak, can be used on their side, VRLA, AGM at low competitive prices
Please find the information on this page to help you make a decision for a new set of batteries for the Unitek Delta 1100 TR, this piece of equipment works hard all the time that it is switched on to clean up and smooth out the mains electricity supply before it hits your valuable and delicate computer equipment behind it by reducing spikes, the cells are 12-volt cells, this system comes with 4 x 12v batteries and that is what we are offering on this page, these rechargeable batteries benefit from being VRLA with AGM technology (more information about the chemistry qualities will be found below) they are recyclable and very environmentally friendly, see out recycle page for more details of this aspect
- Unitek Delta 1100 TR battery replacement
The batteries that you receive from us will be almost fully charged, but your UPS will still need to complete a full service charge, of course while this charge going on your UPS will not be in a position to offer the full runtime protection until its finished this, while it may never be convenient in this fast moving world it would still be best to run without any load to start so the system can fully reset itself to the new battery energy level
It would not be unreasonable to hope for a 2 to 5 year life span of batteries in the UPS, this will unfortunately be very dependent on the general conditions its put under, the batteries will certainly get hot in general use that's normal and it follows that the hotter they get the shorter the life so good ventilation is paramount, to get a long battery life you should try to keep the load below 40%, if you have added more devices over time this may have crept up, its capable much more but the pay off will be battery life so it's a balancing act
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
Ensure that you order the right battery by checking the code on your UPS and comparing it to the information here, so many are very similar so mistakes are often made, 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 = 7Ah @20Hr
Chemistry = VRLA, AGM
Hot swap capable
This set contains 4 rechargeable lead acid batteries for the Unitek Delta 1100 TR UPS here is the dimensions of a single battery
Length = 151mm
Width = 65mm
Height = 94mm
Battery layout - from chart below = 5

We can offer you a 9-amp hour version of this battery size, this will give you a longer runtime between charges, a very simple upgrade with great benefits, the link to this extended version is just a little bit further down the page