Fiamm FG20201 rechargeable 12v battery replacement AGM.
Replacement Fiamm FG20201 non-spill 12v battery pack, safe can be used in portable devices, emergency lighting, alarm systems, valve regulated sealed lead VRLA AGM rechargeable batteries at low cost.
On this page, we have listed the required data to support your consideration of purchasing a new replacement compatible battery for the Fiamm FG20201. Which are 12v and 2.1ah these are seen in quite a few applications from portable medical monitoring equipment, patient hoists to household and commercial alarm systems as power backup and of course capable of deep cycling. they are of course rechargeable, non-hazardous AGM and VRLA cells so they are safe to handle and to use around the home or in portable devices, more information about the qualities of the chemistry makeup will be available below.
They will be almost fully charged, but you should still charge them fully before first use. This will not be necessary if being fitted in something that is always connected to the mains like a home or commercial alarm system which will do the job for you, you only need to charge until its ready. it probably will not take long and it is very important so not a step you should overlook, do not just use them without this initial charge, it will help to extend the battery life overall.
You probably will not even notice it but it will take a few charges and use in your equipment before you can receive a full capacity charge in your batteries, this is quite a normal part of the conditioning process. if being used in a portable device make sure that you charge your new batteries after every use. They are capable of many charges but this will reduce quite quickly if you allow them to run down in-between, do not try to fully discharge the batteries, it will not rejuvenate them. it will reduce the lifespan and cost you money in the long run. If there are extended periods where the batteries are not being used then ensure they are fully charged beforehand then recharged every four weeks but you should not leave them on the charger for more than twenty-four hours.
These 12v batteries are constructed as AGM (absorbed glass mat) and VRLA (valve regulated lead acid). they are deep cycle and not-hazardous so suitable for use indoors or in portable devices, they will not leak all features that make them useful for use in this kind of application, they of course do not require any maintenance.
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. These 12v 2.1ah batteries are made mainly of lead which is easy to be recycled, more information about recycling can be found at the foot of this page.
Voltage = 12v
Capacity = 2.1Ah @20Hr
Chemistry = Pb, sealed lead acid, VRLA, AGM.
The dimessions of this Fiamm FG20201 battery are as follows:
Length = 178mm or 7-inches
Width = 35mm 1.37-inches
Height = 60mm or 2.36-inches.
