Topin TP12-4 12-volt battery replacement sealed AGM VRLA
Replacement Topin TP12-4 battery set, valve regulated safe non-spillable 12-volt 4.5ah rechargeable batteries, often seen in UPS systems or monitoring equipment even electric lawn mowers they are AGM and VRLA at low competitive price direct from warehouse
Here you will find we have compiled detailed information to assist you make a comprehensive and informed decision on the purchase of new replacement compatible battery for your Topin TP12-4, they can store 4.5-amp hours of energy in the 12-volt cells and are seen in many devices from portable equipment to UPS systems and are capable of deep cycling, rechargeable, they are non-spillable and not-hazardous so it's safe to handle them and use indoors, constructed with AGM and VRLA type of cell, more information on the chemistry will be found below
- Topin TP12-4 battery replacement
After you have unpacked your new battery order from us you will note that they will have a good charge in them, regardless of this you should still complete a full charge before first use, however if it's a battery backup for something that's always connected to the mains like an alarm or UPS system then you do not need to charge it first as the system will do that 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, 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, after use recharge as soon as you can, you do not want to allow them to sit in a partially discharged state, do not attempt to discharge the batteries fully, this will not extend the life of them, quite the contrary, it will reduce life span quite drastically so cost you money in the long run, these batteries need to be kept charged, so if there is any reason where they are not be used then ensure they are charged beforehand and then every 4-weeks, but do not leave on a charger for more than 24-hours
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
Ensure that you order the right battery by carefully checking the information, a lot of them are very similar so it can be easy to make a mistake, if in doubt check the old battery, the dimensions and anything written on the side of them, we have included the physical size so you can double check, these 12v 4.5ah batteries are mainly constructed using lead or Pb and as such can be easily recycled, more information on recycling can be found at the foot of this page
Voltage = 12-volts
Capacity = 4.5Ah @20Hr
Chemistry = VRLA, AGM
In this set you will find a total of 1 rechargeable batteries for the Topin TP12-4 the physical size of the individual batteries are as follows
Length = 90mm or 3.54-inches
Width = 70mm 2.75-inches
Height = 101mm or 3.97-inches
Battery layout - from chart below = 1
We also do this physical size battery as a 5ah, 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
