These chargers are constant current, constant voltage (CCCV) “Smart” chargers for 12V LiFePO or lead acid batteries. “Smart” chargers stop charging once 14.6V is reached.
Max Charge Voltage
14.6V
Max Charge Current
18A
AC Inputs
110V 60Hz
Weight
2.01lbs (912g)
Dimmensions
7.9″ (L) x 3.5″ (W) x 2.6″ (H)
200mm (L) x 90mm (W) x 65mm (H)
It will take 6.25 hours to charge one 12V125Ah battery with a 12V 20A charger . 125Ah/20A = 6.25hrs. If you have two 12V 125Ah in parallel for a total of 12V 250Ah a single 20A charger will take 12.5 hours if fully depleted. We could use our 4 bank 12V 10A charger and double up leads for each battery we will also have 12V 30A and 40A chargers in stock.
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Question
Brandon Wakefield (verified owner)–
Can the 12volt lifepo 20amp be used to charge 2 12 volt batteries wired together for a 24 volt trolling motor or will each battery need a separate charger ? I purchased 2 12volt 50amh but noticed the 4 bank charger is on back order
You can connect two 12V20Ah in series to have a 24V 20Ah system. You can also charge via 24V 20A Charger with the voltage cut off not to exceed 29.2V. Most of our customers are using two 12V 100Ah in series to run a 24V trolling system. Two 12V 50Ah could work but some have been short doing a full fishing day with that set up. One area to look at is the max current your trolling motor uses. The 12V 30Ah is rated at max continuous discharge at 30A
12V 50Ah Lithium Deep Cycle Battery
This charger is designed for charging individual 12 volt lithium batteries and 12 volt lithium batteries connected in parallel.
Question
Becky Dierolf –
How long will charger take tp charge two of your Lithium Ionic batteries 125AMP ?
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MK –
It will take 6.25 hours to charge one 12V125Ah battery with a 12V 20A charger . 125Ah/20A = 6.25hrs. If you have two 12V 125Ah in parallel for a total of 12V 250Ah a single 20A charger will take 12.5 hours if fully depleted. We could use our 4 bank 12V 10A charger and double up leads for each battery we will also have 12V 30A and 40A chargers in stock.
(0) (0)
Question
Brandon Wakefield (verified owner) –
Can the 12volt lifepo 20amp be used to charge 2 12 volt batteries wired together for a 24 volt trolling motor or will each battery need a separate charger ? I purchased 2 12volt 50amh but noticed the 4 bank charger is on back order
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MK –
You can connect two 12V20Ah in series to have a 24V 20Ah system. You can also charge via 24V 20A Charger with the voltage cut off not to exceed 29.2V. Most of our customers are using two 12V 100Ah in series to run a 24V trolling system. Two 12V 50Ah could work but some have been short doing a full fishing day with that set up. One area to look at is the max current your trolling motor uses. The 12V 30Ah is rated at max continuous discharge at 30A
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Dwight (verified owner) –
Works great, charges my 300ah battery perfectly.
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