YONHAN Battery Charger 10-Amp 12V and 24V Fully-Automatic Smart Car Battery Charger, Battery Maintainer Trickle Charger, and Battery Desulfator with Temperature Compensation
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YONHAN Battery Charger 10-Amp 12V and 24V Fully-Automatic Smart Car Battery Charger, Battery Maintainer Trickle Charger, and Battery Desulfator with Temperature Compensation

4.4/5
Product ID: 339163607
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Details

  • Brand
    YONHAN
  • Color
    Red 10A
  • Product Dimensions
    2.4"D x 6.2"W
  • Item Weight
    1.3 Pounds
  • Output Voltage
    24 Volts 12
10A high-power charging
🔋Multi-mode battery restoration
🌡️Temp-compensated smart charging

Description

🔋 Never get stranded—charge smarter, drive farther!

  • SAFETY FIRST DESIGN - Built-in reverse polarity, overcharge, and short circuit protection for worry-free operation.
  • ALL IN ONE POWERHOUSE - Charge, maintain, trickle, and desulfate all 12V/24V lead-acid batteries effortlessly.
  • INTUITIVE LCD DISPLAY - Monitor voltage, current, power %, temperature, and mode at a glance for precision charging.
  • ADVANCED BATTERY REVIVAL - Revive old or idle batteries with high/low-frequency pulse repair mode—extend your battery’s life.
  • SMART TEMPERATURE COMPENSATION - Automatically adjusts charging for winter and summer, protecting your battery year-round.

The YONHAN 10-Amp Smart Battery Charger is a compact, fully-automatic 12V/24V charger and maintainer with temperature compensation and advanced desulfation technology. Compatible with all lead-acid battery types, it features a backlit LCD for real-time monitoring, multiple charging modes including repair and trickle, and comprehensive safety protections—perfect for professionals who demand reliable, year-round battery performance.

Specifications

Current Rating10 Amps
Input Voltage110 Volts (AC)
Output Voltage24 Volts, 12 Volts
Item Weight1.3 Pounds
Item Dimensions D x W x H2.4"D x 6.2"W x 3.7"H
ColorRed 10A

Have a Question? See What Others Asked

This didn't come with a owner's manual. could somone send a link of the manual to upload, or send some screenshots, to know all of the features???
Can this charge marine batteries?
I have a condo so I can’t run a power cord to my parking spot. Can I charge the unit then charge my battery. If not do u kno of a charger that does?
Do battery charger operate well off a generator ?

Reviews

4.4

All from verified purchases

J**T

great cheap little charger for around the house

i keep this on my car trailer in the trickle function. battery is always hot and ready to go. works great for stuff around the house. very light. can restore completely dead battery's. bright led screen easy to read. smart charger so it switches modes with out have to go change it. clamps are very strong and do not easily pop off. cord is a little short for my preference.

R**S

Compact, easy

I got this to trickle charge batteries in my snowplow pickup. It sits in the cold, and I seldom start it, so the batteries drop. And it's a diesel, so needs cranking amps.This little charger (as other reviews have said) has short battery leads and ac cord; that's fine for me, I'm leaving it under the hood anyway. Read the direction pamphlet carefully, the modes are a bit deceptive, for instance, to trickle charge it must be in 'motorcycle' mode.It takes a bit if time for it to acclimate so the temperature and voltage readings were off at first. After a few minutes everything settled and seemed nearly correct- the temp still looked a bit high.You cannot change modes on the fly, the charger needs to be disconnected then restarted, seems cumbersome. As soon as it's connected to the battery, the readout is active, showing the state of the bat, then you select the mode and plug it in. All in all, however, it appears to be a pretty full-featured device, given the low cost. It's good looking, appears well-made, and, given it's size, 10 amp charging is pretty impressive. Read other reviews to get operating tips, as the user interface needs work. Recommended.

R**T

Pleasantly surprised.

A cool little charger; the instructions are actually clear and relatively easy to understand. This device provides a significant amount of information as it charges. Good value for the price.

T**I

Super charge your car battery!

Why did you pick this product vs others?:A must have in your car. My car battery reached its warranty limit and wouldn't you know it, my car wouldn't start. Got this baby and you know what, it recharged my out of warranty battery. I'm still running my car on my same battery now for over two years. Found out about this product from a friend and it worked so wonderfully that I told a co-worker about it and he bought one! It even fixes your battery acid levels! Ladies and gents too, buy this product and save yourself some money!

5**3

Amazing car battery charger!

Bought this charger to replace a 30 year old charger that finally bit the dust. The new technology in this charger is amazing! The bright digital screen informs me of so much about the battery’s health, as well as the status of the charging. It’s built well and does an excellent job. Surprisingly compact and easy to store. Did not buy it to revive a dead battery, only to top off the battery because my car is only driven short distances a couple of times a week. Highly recommend!!!

S**G

Simple n Effective!

Honestly, this is the perfect remedy for those who live in cold weather, skip long in-between driving your vehicle. The charging module is simple to use...1. you simply plug it into an extension cord. 2. Press the "mode" until the light indicator at the bottom is lighted under the correct symbol. 3. Connect the negative and then the positive and off you go...it's that simple! The battery light gauge shows where your battery life stands and where it's currently charging. It even shows the output of power and temperature which is an easy to read and understand. Very simple and high quality! I used it on both my Toyota Tacoma battery. One was a brand new group 35 AMG battery and the other was a group 24f 5 years old regular battery. On the AMG battery, it took about 1.5 hours to charge my battery from 80% percent to 100%! On my other regular battery, it was a little quicker but I doubt that battery could be 100% since it's fairly old but the module was able to figured that out. Awesome product, simple to use and effective!

K**X

Charges Great

This charger works great and brought my dead car battery back to life overnight. The display is clear, and the settings are simple to navigate. Solid build and very reliable.

J**G

Performs great.

After receiving this charger, I put it to work on a tractor battery which had been sitting for nearly a year. The battery was almost dead and would barely illuminate the headlights. I placed the clamps and plugged it into the wall. It immediately read the battery voltage and began a 'repair' cycle. It stayed in repair for a couple of hours and switched over to 'charging' mode. After returning 5 hours later the display read 'OFF' and I started the tractor. Now, 2 months later, the tractor battery is still charged-up and starts the engine. It seems to work fine. The only reason for 4-stars is the cables could be a little longer and the plastic case is could be more robust. Even though it 'feels' cheap, the internals work as promised.

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Best international shipping I've ever tried. Worth every penny!

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Fantastic and great service. Shipping was faster than expected.

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Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Yonhan Battery Charger 10 Amp 12v And 24v Fully Automatic | Desertcart KSA