Diamec DM12-35 DMU12-35 battery replacement 12-volt 38ah sealed
Replacement Diamec DM12-35 DMU12-35 battery pack, valve regulated sealed lead acid rechargeable 12-volt 38ah absorbed glass mat batteries, safe non-spillable AGM offered at low prices direct from our warehouse
Find below the details that we have compiled to help you make an informed decision on the purchase of a new replacement compatible battery for the Diamec DM12-35 DMU12-35, the 12v cells have a energy storage capacity of 38-amp hours. they are also capable of deep cycling, often seen in mobility scooters or UPS systems, which are of course rechargeable, they are safe to use indoors as they will not spill any liquid & non-hazardous, AGM and VRLA type of cells, much more valuable information about the qualities of these unique chemistries can be found below
- Diamec DM12-35 DMU12-35 battery replacement
When you receive the order you will note that the batteries will be almost fully charged, but you should still complete a charge before first use, you can skip this step if it's being fitted in something with its own always connected mains supply like an UPS system as it will complete this job for you, the time of the first charge will be dependent on the charger, just leave it on until its finished, it will probably not take very long, while you may well be tempted just to use them without charging first, if it's going in a portable device or mobility electric vehicle it would be unwise to miss this out
Most people will not notice but it may well take up to ten charges and alternating use in your equipment for the battery to fully condition and be able to take a full capacity charge, this is all quite normal, allowing your new batteries to sit without charge is not a good idea, as soon as you have finished using it put it back on charge, discharging the batteries fully will only reduce their life expectancy, you cannot kick start this kind of battery in that way, it will do them no good and will cost you money in the long run, there may be many reasons for the equipment not be used on a regular basis, if so then ensure the batteries are charged before hand and then recharged every four weeks but do not leave on a charger for more than 24-hours at a time
These 12-volt batteries are valve regulated and AGM or absorbed glass mat, not need for any liquid as the acid is held within the glass mat, this means they will not spill and not-hazardous so safe for use around the home and or portable equipment, they are deep cycle which would be required in this sort of application
Please note you should use all the information on this page only a guide, while we have tried here to assist you in getting the correct battery, it should be noted that there are many very similar codes, if you are not sure you should always double check what you have before ordering, this may also give you the opportunity to see how easy it is going to be to change them, take note of the dimensions and anything written on the side of them, all the physical sizes are listed on this page, This 12-volt 438ah product is recyclable, it is manufactured mainly of lead or Pb which is easily transformed, please ensure they are disposed of properly at a recycling centre once they have completely fulfilled their useful purpose for you, more information about recycling can be found at the foot of this page, the terminals are universal bolt down which come complete with bolts so easy to replace the old style of post with
Voltage = 12-volts
Capacity = 38Ah @20Hr
Chemistry = AGM, sealed lead, VRLA
We are offering a total of 1 rechargeable lead acid batteries for the Diamec DM12-35 DMU12-35 we have mentioned the size below of each battery for your convenience
Length = 195mm or 7.67-inches
Width = 165mm 6.49-inches
Height = 170mm or 6.69-inches
Battery layout - from chart below = 0

We also do this physical size battery as a 50ah, it will slip straight in and offer you more energy per charge so a very easy upgrade, the link to them will be just a little bit further down the page, also is a link to a pair of them for mobility scooters and wheelchairs with the option of disabled VAT relief