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Looking for Answers about Schumacher Onboard Battery Maintainer - 12 Volt, 1.5 Amp, Model# SE-1-125?

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Most Recent Questions
Recent Question:
Are the clamps directly connected to the panel or is there a connection for other cords?
(see more details)
Asked on: NPower Powersports Charger - 12 Volt
Recent Question:
Does this battery charger desulfate weak batteries?
(see more details)
Asked on: Granite Digital 12 Volt Battery Tester/Charger/Maintainer
Recent Question:
If my (4) batteries are banked to gether into 2 banks, can I just hook it up to the 2 banks or do I have to seperate the batteries from the banks?
(see more details)
Asked on: BatteryMINDer Solar Charging System - 12 Volt, 15 Watt Panel, Model# SCC-015
Recent Question:
can you plug this into the cigarette lighter and charge a 2nd battery?
(see more details)
Asked on: Granite Digital 12 Volt Battery Tester/Charger/Maintainer
Questions with Most Recent Answers
Question:
Are the clamps directly connected to the panel or is there a connection for other cords?
(see answer)
Asked on: NPower Powersports Charger - 12 Volt
Question:
Should the panel be mounted on the inside of the car or on the outside of the car?
(see answer)
Asked on: BatteryMINDer 12 Volt Solar Charging System with 5 Watt Panel and Desulfator, Model# SCC005
Question:
Does this battery charger desulfate weak batteries?
(see answer)
Asked on: Granite Digital 12 Volt Battery Tester/Charger/Maintainer
Question:
If my (4) batteries are banked to gether into 2 banks, can I just hook it up to the 2 banks or do I have to seperate the batteries from the banks?
(see answer)
Asked on: BatteryMINDer Solar Charging System - 12 Volt, 15 Watt Panel, Model# SCC-015
See all Northern Tool Questions and Answers > Batteries, Chargers + Jump Starters Q & A > Battery Maintainers Q & A

Customer Questions & Answers for
Schumacher Onboard Battery Maintainer - 12 Volt, 1.5 Amp, Model# SE-1-125

Item# 167823
This Schumacher onboard battery maintainer is fully automatic and is an excellent choice for charging and maintaining 12V batteries. The battery maintainer charges battery in 2-12 hours and automatically switches to float-mode battery monitoring when charging is complete. It provides reverse polarity and overcharge protection and works using standard 120V AC power. Since the maintainer uses short leads the maintainer design prevents potential tangling with moving parts. Includes mounting hardware and bracket. Charges: Yes, Maintains: Yes, Desulfates: Yes, Conditioner: No, Works With: 12V batteries, Amps: 1.5, Trickle Charge Amps: 1.5, Charges Multiple Batteries (qty.): 1, Overcharge Protection: Yes, Polarity Reversal Protection: Yes, Power Source: 120V, Power Cord (ft.): 3/8 LED indicators provide status information All mounting hardware included
Customer Questions & Answers:
6 Questions
 | 
7 Answers
Overall Rating:
5 out of 5
5
out of
5
Product Details

Questions & Answers for Schumacher Onboard Battery Maintainer - 12 Volt, 1.5 Amp, Model# SE-1-125

Question

must the battery leads be disconnected from the battery while battery is in use?

I am using this to keep my utv charged up. Do I need to take it off while in operation. I know the 120v needs to be unplugged I am refferring to the twelve volt leads?
asked 5 months, 1 week ago
by
OCcook
 - Pine Bluff Ar
on Schumacher Onboard Battery Maintainer - 12 Volt, 1.5 Amp, Model# SE-1-125
0points
0out of 0found this question helpful.
2 answers
Answers
answer 1
Staff Answer
Per manufacturer the 12 volt battery leads do not have to be disconnected. They can stay plugged in.
answered 5 months ago
by
ProductExpert7
+1point
1out of 1found this answer helpful.
answer 2
I don't unhook mine leads and it works fine.
answered 4 months, 2 weeks ago
by
SparkyFB
 - North Carolina
0points
0out of 0found this answer helpful.
Question

If charger is not plugged in to 120AC will it discharge the battery while connected?

If yes, at what rate? Couldn't find anything on it in the manual and I didn't want to assume.
 
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asked 1 year, 3 months ago
by
JigHead
 - Up North, MN
on Schumacher Onboard Battery Maintainer - 12 Volt, 1.5 Amp, Model# SE-1-125
+1point
1out of 1found this question helpful.
1 answer
Answers
answer 1
Staff Answer
This charger can remain connected to the battery when not charging without discharging or causing harm to the battery.
answered 1 year, 3 months ago
by
ProductExpert13
+1point
1out of 1found this answer helpful.
Question

is this product waterproof and can it be used on boat batteries

asked 8 months ago
by
idonthaveanicknameeither
on Schumacher Onboard Battery Maintainer - 12 Volt, 1.5 Amp, Model# SE-1-125
0points
0out of 0found this question helpful.
1 answer
Answers
answer 1
Staff Answer
This Battery Maintainer is NOT waterproof, and can be used on Marine batteries Only if batteries are removed from boat first.
answered 8 months ago
by
ProductExpert30
0points
0out of 0found this answer helpful.
Question

CAN THIS BE USED WITH AGM BATTIRES ?

asked 3 months, 3 weeks ago
by
Anonymous
on Schumacher Onboard Battery Maintainer - 12 Volt, 1.5 Amp, Model# SE-1-125
0points
0out of 0found this question helpful.
1 answer
Answers
answer 1
Staff Answer
Being the AGM battery is a lead-acid battery, the maintainer will work with this battery.
answered 3 months, 3 weeks ago
by
ProductExpert12
0points
0out of 0found this answer helpful.
Question

Can it be used to charge more than one battery?

I have a multiple battery system that where the alternator is connected through a battery isolator. Could this be connected in the same manner to charge both batteries?
asked 6 months ago
by
JeffG
on Schumacher Onboard Battery Maintainer - 12 Volt, 1.5 Amp, Model# SE-1-125
0points
0out of 0found this question helpful.
1 answer
Answers
answer 1
Staff Answer
No this item would actually need to be hooked up separately from that system.
answered 6 months ago
by
ProductExpert10
0points
0out of 0found this answer helpful.
Question

Does this unit need to be disconnected if a higher powered charger is used?

asked 2 months, 3 weeks ago
by
Anonymous
on Schumacher Onboard Battery Maintainer - 12 Volt, 1.5 Amp, Model# SE-1-125
0points
0out of 0found this question helpful.
1 answer
Answers
answer 1
Staff Answer
This battery maintainer must be disconnected when using another charger on the battery.
answered 2 months, 3 weeks ago
by
ProductExpert11
0points
0out of 0found this answer helpful.
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