Casil CA1240 12-volt battery replacement sealed AGM VRLA
Replacement Casil CA1240 rechargeable battery pack, valve regulated sealed lead 12-volt 4.5-amp hour batteries with VRLA and AGM technology, seen uninterruptible power systems or portable equipment, at low competitive price direct from warehouse

On this page you will find we have listed all of the required relevant data to support your consideration of a purchase of a new replacement compatible battery for the Casil CA1240, they are 12-volt with 4.5ah of energy storage often seen in UPS systems as well as emergency lighting and even lawn mowers, they are capable of deep cycling, they are safe to be handled and to use indoors or in portable devices as well of course as rechargeable they are made for this kind of application, they are the required VRLA with AGM technology (more information about the qualities of the chemistry of them will be found below) they are recyclable and very environmentally friendly, see our recycle page for details

• Casil CA1240 battery replacement

After placing your order and upon receipt of your new battery pack you may will note that they have a good charge in them, but you should still charge them fully before using for the first time, the only time you do not need to do this is if it's going into something with its own always connected power supply, for example a UPS system, as this will do the job of charging for you, the charger will have LED lights which will indicate whether it is still charging or not, you only need to charge them until they are ready, probably not very long at all, you may well be impatient and use the equipment without charging but it's worth waiting until its fully charged as it will help to extend overall life expectancy

If you are a normal user then you will probably not even notice it but it can take up to ten charges and associated use in your device before its capable of accepting a full capacity charge, this is all part of the conditioning process and quite normal, recharge after each use, do not let them sit in a partially discharged state for any longer than absolutely necessary, never try to discharge the batteries, it will not rejuvenate them, with this type of technology it will only mean a shorter life, if there are extended periods where you are not using the batteries fully charge before putting them away and every six weeks, do not leave on the charger for more than 24-hours at a time

The battery type that we are offering here is VRLA and AGM, they need no maintenance, no topping up of fluids, they are sealed lead acid and valve regulated with AGM technology, they are not-hazardous and safe to use around the home or in portable devices well as travelling

We have provided the information here only as a guide, you need to check the code carefully as so many of them are pretty similar so it's easy to make a mistake, you will also find we have listed the relevant dimensions so you can make sure you are ordering the correct one, looking at your old power pack and taking note of the dimensions and anything that may be printed on the side is probably the wisest thing to do, This 12-volt 4.5ah battery is as you would expect recyclable, more detailed information on recycling can be found at the foot of this page

Voltage = 12-volts
Capacity = 4.5Ah @20Hr
Chemistry = sealed lead, AGM, VRLA

There are 1 batteries to replace the Casil CA1240 the overall dimensions of each battery are
Length = 90mm or 3.54-inches
Width = 70mm 2.75-inches
Height = 101mm or 3.97-inches
Battery layout - from chart below = 1

We can also offer this battery size as a extended 5ah, it will directly replace this one meaning more energy per charge, it's the same physical size, the link to this option will be just a little bit further below