Yuasa
Yuasa 3-Amp Automatic Charger and Maintainer - YUA1203000
Item: #502178 | Part Number: YUA1203000$101.99
Description
Features: Easy to usejust plug in and attach to battery Automatic charging and maintenance maximizes battery life and performance OEM-approved five-stage charging algorithm saves time and energy Active desulfation to recover sulfated batteries Defective battery detection to eliminate surprises Designed to prevent overcharging Includes quick-connect cables and alligator clips (6ft....
Yuasa 3-Amp Automatic Charger and Maintainer - YUA1203000 Item # 502178
Description
Features:
- Easy to usejust plug in and attach to battery
- Automatic charging and maintenance maximizes battery life and performance
- OEM-approved five-stage charging algorithm saves time and energy
- Active desulfation to recover sulfated batteries
- Defective battery detection to eliminate surprises
- Designed to prevent overcharging
- Includes quick-connect cables and alligator clips (6ft. total)
Specifications
- AMPERAGE: 3A
- PACKAGING: Each
- STYLE: Automatic
- TYPE: Battery Charger
- VOLTAGE: 12V
Part Numbers for Yuasa 3-Amp Automatic Charger and Maintainer - YUA1203000
Reviews
Rated 5 out of
5
by
Shamurai from
I dont believe it
I have a 1985 BMW K100RS that has been sitting poorly since 2011 with a dead battery. No matter what I did, the battery was gone and dead.
I bought this charger to use as an all round charger for my car in the summer and my bike in the winter.
With all my batteries charged, i decided what the hey, ill throw this on the dead BMW battery and see what happens.
What do you know, it started to register and charge and I can actually start the bike with it. The battery behaves just like a new battery.
How long will it last? I dont care, i have a free battery because after 8 years of sitting, you would have to fork out for a battery and this time, i dont.
Date published: 2019-06-24
Rated 5 out of
5
by
Molly from
Excellent product
Bought this over a month ago used it to recover a dead battery on my tractor very happy with charger. Will order another an other one shortly.
Date published: 2017-03-30
Rated 5 out of
5
by
Brad from
Works great
Compact and quiet. When I’m done with charging the bike I’ll use it for the trailer battery
Date published: 2021-03-21
Rated 5 out of
5
by
Steve 0 from
Great
Excellent product works well easy to install, good price
Date published: 2021-02-15
Rated 5 out of
5
by
Bob Abouy from
Yuasa. Absolutely the Best
Replaced a Yuasa battery maintainer that I have been using since 2009, it was starting to overheat, so it was time to replace. Specifically looked for another Yuasa, as I've found they are well made and reliable
Date published: 2025-07-01
Rated 5 out of
5
by
Joeb from
Battery back to life
Very happy with the Yuasa 3-Amp Automatic Charger. Restored my completely dead battery.Put it on Yuasa 3-Amp Automatic Charger ,Fully charged the battery in 23 hrs.Bike was in storage for 8 months
Date published: 2022-01-15
Rated 4 out of
5
by
Danny 09 from
Can restore dead batteries over time, brought back my snowmobile battery dead
For about 8-10 months.
Date published: 2021-03-31
Rated 5 out of
5
by
MetricWrench from
Tough little charger
I bought this charger / maintainer for trickle charging purposes.
However, the first time I used it was on my Girlfriends car battery. The car sat for several days in -40C weather and would not crank the engine over. Due to the cold weather I did not remove the battery, just disconnected it. Connected the charger and left it under the hood. When I came back 20 some hours later, the battery was fully charged and started the engine without issues ( it was still cold). The -40c did not seem to effect the charger or the cord. I was very impressed.
It has also worked great at maintaining my motorcycle battery.
Date published: 2021-03-31
Questions
Can I use this charger on the Yuasa High Performance Factory Activated AGM Battery YTX20HL - YUAM720BH
Yes, you can.
Date published: 2023-11-22