Parks Medical 811b Doppler battery replacement 12-volt 1.2ah sealed
Replacement Parks Medical 811b Doppler non-spillable sealed lead acid valve regulated 12-volt 1.2ah batteries, seen in alarm systems, emergency lighting, portable devices AGM and VRLA, offered direct from warehouse at low cost
Below you will find we have listed detailed information to help you consider the decision to buy new compatible replacement battery for your Parks Medical 811b Doppler, which has a energy storage capacity of 1.2-amp hours, they are used in quite a lot of different applications such as portable medical equipment, emergency lighting and alarm systems the cells are 12-volt and capable of deep cycling, which are rechargeable, they are safe to handle and can be use indoors, not-hazardous and will not spill, more information on their chemistry make up will be found below
- Parks Medical 811b Doppler 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, this will not be necessary only if being fitted in something that is always connected to the mains like an alarm system which will do the job 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, while you may well be tempted just to fit them and go without charging if it's going in a portable device its worth completing the charge first
It's not something that most will even notice but it will take a few charges and use in the equipment before a full capacity charge is reached, it's all part of the normal conditioning process, if being used in a portable device make sure that you charge your new batteries after each and every use, they are capable of many charges but this will reduce if you let run them down in-between, 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, if there are extended periods where you are not using the batteries you should remember to recharge every four weeks and never put them away discharged, even partially, do not leave on the charger for more than 24-hours at a time
These 12-volt batteries are sealed lead valve regulated or VRLA and further benefit from using AGM technology, this means they will not spill so can be used indoors or in portable equipment without fear of leakage, capable of deep cycling as would be essential in this type of application, they are not hazardous
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 1.2ah 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 = 1.2Ah @20Hr
Chemistry = AGM, VRLA, Pb
In this set you will find a quantity of 1 rechargeable and recyclable batteries for the Parks Medical 811b Doppler the overall size of each battery is
Length = 97mm or 3.81-inches
Width = 43mm 1.69-inches
Height = 52mm or 2.04-inches
