These are great chargers for charging 12 volt flooded lead acid and sealed maintenance free batteries both gel cell and agm.
Gel cell car battery charger.
Charging a gel battery with a lead acid charger is risky since gel batteries require constant voltage charging versus taper charging provided with lead acid chargers.
Typical float voltage range 13 1 to 13 3 volts.
Generally gel cell batteries last longer than sealed lead acid batteries as they resist sulfation.
Gel cell batteries must be charged correctly or they will deteriorate prematurely.
Note about gel batteries.
Many people looking to switch from wet cell to gel batteries see this as the biggest drawback.
Place the battery on the gel cell battery charger by following the manufacturer s instructions for insertion.
Step 2 turn on the charger and charge the battery until the voltage on the terminal reaches 2 40 to 2 45 volts per battery cell 14 4 to 14 7 volts on a 12 volt battery at 58 degrees fahrenheit 20 degrees celsius.
It is very common for individuals to use the term gel cell when.
For all gel cell batteries ranging from less than 5 ampere hours to over 400 there is a charger here to meet your needs.
Choose from battery minder genius guest interacter soneil samlex and pulse tech with ranges from 1 3 amps to 45 amps.
For this type of battery the typical absorption voltage range 14 0 to 14 2 volts.
Lst trickle battery charger automatic maintainer 6v 12v smart float charger for automotive car motorcycle lawn mower tractor sla atv agm gel cell lead acid batteries 4 5 out of 5 stars 1 992 20 96 20.
They are deep cycle batteries which means that they can discharge more and still be recharged like new.
They often include an 80 hour safety timer.
It can be done if you monitor the charging process closely.
Lst trickle battery charger automatic maintainer 6v 12v smart float charger for automotive car motorcycle lawn mower tractor sla atv agm gel cell lead acid batteries 4 5 out of 5 stars 2 027 20 96 20.
The cons the price.
This is because the alternator is not designed to charge gel batteries.
A true gel cell battery cannot be used in many applications that an agm battery can be used in such as a motorcycle car atv or utv without having a special regulator.
The question of whether agm and gel batteries are the same thing didn t come in through the ask optima jim mailbox but we did receive it from one of our customers on the h a m b board so we thought we d answer it here for everyone s benefit and so we could just reply with a link the next time someone else asks a gel battery design is typically a modification of the standard lead acid.