Baxter Healthcare Cardiac OUTPUT computer 521 6-volt battery sealed
Replacement Baxter Healthcare Cardiac OUTPUT computer 521 non spill compact 6-volt 3.2-amp hour battery pack, safe can be used in portable devices or energy backup, valve regulated sealed lead VRLA AGM rechargeable batteries at low cost

Below you should find we have listed most of the relevant information that you would need to help assist you in the renewal of a compatible battery for your Baxter Healthcare Cardiac OUTPUT computer 521, this type of battery is often seen in portable medical equipment as well as alarm systems as a emergency battery backup, they can store 3.2-amp hours of energy in the 6-volt cells and capable of deep cycling, rechargeable, they are non-spillable and not-hazardous so it's safe to handle them and use indoors and or course in mobile applications, they have a AGM and VRLA type of cell, more information on the chemistry will be found below

• Baxter Healthcare Cardiac OUTPUT computer 521 battery replacement

Upon receipt of your order from us the batteries will be almost fully charged but even so you will still need to complete a charge before first use, however if it's a battery backup for something that's always connected to the mains with its own built in charging circuit like a monitor or maybe a alarm system then you do not need to charge it first as the system will do that for you, the period of this initial charge before first use need only be until the charger states it is ready, probably not very long at all, try to make sure you do not miss the initial charge (unless of course being fitted in a device with own circuit as stated above), doing so may well reduce overall life expectancy

If you are a normal user then you will probably not even notice it but if it's being used in a portable device it can take up to ten charges and associated use in your equipment before its capable of accepting a full capacity charge, this is all part of the conditioning process and quite normal, after you have used your more portable equipment you should get a charge back into it as soon as you are able, do not leave it sitting around in a partially discharged state for any longer than absolutely necessary, never go out of your way to deliberately discharge the batteries, it will not rejuvenate them, with this type of technology it will only mean a shorter life, there may be many reasons for the equipment not be used on a regular basis, if there are protracted periods where this is the case then ensure the batteries are charged before hand and then topped up every four weeks but do not leave on a charger for more than 24-hours at a time

These 6-volt batteries are very resilient and can be mounted on the side without any issues so suitable for use in portable devices, deep cycle capable which of course is essential in electric powered devices, no leaking, the acid is held within a glass matting which means they will not leak and can be used indoors or medical environments, they are the recommended VRLA type and benefit from AGM technology they are not-hazardous so safe

Check the information carefully to ensure you are ordering the correct battery as many of them have very similar codes, if in doubt the dimensions of the batteries are probably your best guide and take note of anything that may be written on the side of them, the size of is also specified below so you can confirm, this 6-volt 3.2-amp hour uses a very high content of lead or PB in its manufacture, this is very easy to recycle so it can further be used in another product, more information on this process can be found on our recycle page link at the foot of this one

Voltage = 6-volts
Capacity = 3.2Ah @20Hr
Chemistry = sealed lead acid, VRLA, AGM

This offer is for a total of 1 rechargeable batteries for the Baxter Healthcare Cardiac OUTPUT computer 521 here is the dimensions of a single battery
Length = 134mm or 5.27-inches
Width = 34mm 1.33-inches
Height = 60mm or 2.36-inches
Battery layout - from chart below = 1