APC Symmetra SY12KEX31 UPS battery pack replacement sealed lead
Replacement APC Symmetra SY12KEX31 non spill battery pack, safe can be used in portable devices, UPS backup valve regulated sealed lead VRLA AGM rechargeable batteries at low cost
The following information is to help you make a purchase for replacement batteries for the APC Symmetra SY12KEX31, the onboard energy storage facility which give you the runtime back up also helps to filter the mains input supply before releasing on to your valuable equipment behind it without surges and is powered by way of 12v cells, and comes with 1 x 12-volt batteries which is what the offer on this page is which are rechargeable they are of course the required non-spillable safe AGM and VRLA type of cell which would be needed in this type of equipment
- APC Symmetra SY12KEX31 battery replacement
Even though the batteries that we will send out to you will almost be fully charged the UPS will still need to fulfil and complete a full service charge when installed, this of course means that until its finished you will not have a full backup runtime, best advice would be to allow the system to run without load to start to allow the new battery energy level to reset
You can expect batteries in this UPS to have a life expectancy of between 2-5 years, this unfortunately will be very dependent on the general conditions its put under, using the UPS system as part of the office furniture, putting boxes on it is not the best idea, it needs good ventilation, the batteries will in general use get very hot as they are working hard 24-hours a day, the more heat the shorter their life, the higher the load the harder its working which directly relates to battery life, if you can try to keep it below 40%
The battery cells are constructed from absorbed glass mat technology or AGM, they are also valve regulated sealed lead acid or VRLA, this is the recommended type of battery for this installation, they will not leak if mounted on the side so safe to be used in a UPS tower or rack mountable configuration with fear of spillage in mission critical applications like a hospital or busy data centre as well as the home office
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 = 7Ah @20Hr
Chemistry = Pb, sealed lead, VRLA, AGM
Hot swap capable
This set contains 1 batteries for use in the APC Symmetra SY12KEX31 the overall size of the batteries are
Length = 151mm
Width = 65mm
Height = 94mm
Battery layout - from chart below = 5
If you prefer we can offer this battery in a 9Ah format, it's the same dimensions and will slip straight in, a very easy upgrade that will offer you more runtime, the link to it will be just a little bit further down the page
