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🔋 yonhan 5 amp 6v/12v car battery charger maintainer - trickle charger for car, boat, motorcycle, lawn mower, marine sealed lead acid battery and more logo

🔋 YONHAN 5 Amp 6V/12V Car Battery Charger Maintainer - Trickle Charger for Car, Boat, Motorcycle, Lawn Mower, Marine Sealed Lead Acid Battery and More Review

7

·

Average

Revainrating 3.5 out of 5  
Rating 
3.3
🔋 Jump Starters, Battery Chargers & Portable Power, 🔧 Automotive Tools & Equipment

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Details

BrandYONHAN
ColorOrange 5A
Item Dimensions LxWxH6 x 3.4 x 2.4 inches
Input Voltage240 Volts

Description of 🔋 YONHAN 5 Amp 6V/12V Car Battery Charger Maintainer - Trickle Charger for Car, Boat, Motorcycle, Lawn Mower, Marine Sealed Lead Acid Battery and More

[CHARGE DEAD BATTERIES] The car battery charger built with strong pulse repair technology to reverse the damaging effects when batteries are left uncharged for extended periods to improve battery performance and longevity. [WIDE APPLICATION] Charge fully drained 12V Pb/SLA/GEL/AGM/VRLA/sealed lead-acid batteries and WET/FLOODED, the Automatic battery Charger is a great choice for Car, Motorcycle, ATV, RV, UTV, Powersport, Boat, Ride-on Toy, Golf Cart, Lawn Mower and more devices. NOTE: Only work with 12-volt battery, not compatible with 24-volt and 6-volt battery. [LCD SCREEN] Using a backlit LCD display, clearly and visibly shows charging voltage, current, battery type, charging mode, and the percentage of power remaining. Allow quick and easy to use the trickle charger in the dark or at night. [BEYOND MAINTENANCE] It's a trickle charger and also an advanced battery maintainer, a fully-automatic, worry-free car battery charger for daily use. [SAFETY GUARANTEE] Multi protection against Reverse Polarity, Short Circuit, Over Voltage/Current, over Charge/Discharge, overload, overheat; Spark proof during lead connection, the automatic battery trickle charger is full-loaded and burn-in test proves its stable performance and high reliability.

Reviews

Global ratings 7
  • 5
    4
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    3

Type of review

Revainrating 1 out of 5

Works for a week then fails (bought two separate units)

I paid for two of these because I trusted the reviews. They work for about a week and then stop charging completely (both) as you can see in my photos it says "FULL" BUT my multimeter reads well under 8 volts when the charger is connected. (12 volts is needed to start your car) ---- This happened with both chargers I received. Buyer Warning.

Pros
  • High marks for support and durability from testers
Cons
  • Hard to tell

Revainrating 5 out of 5

From empty to fully charged in just a few hours!

I parked in my garage and accidentally left the trunk open overnight and the light drained my battery. The remote didn't even open the door, so very little power. I plugged it into my car and into an outlet in the garage and within hours my battery was fully charged! So thank you! Saved me money and will be great to have on hand for future emergencies. The only thing I don't like is that the plastic covers on the clips come off easily, but it doesn't affect performance. Goodbye!

Pros
  • Stylish and modern design
Cons
  • Not sure

Revainrating 5 out of 5

Need a good manual

Pulse charge has been running for 7 hours but there is no capacity or charging results. Can't comment on how well this works yet, but I'm using an extension cord with a truck battery. The photos show the charger connected in this way, but the booklet that came with it tells you very little. After another 9 hours I will check again and switch to pulse charge mode if it doesn't switch itself. I also noticed that there is no labeling on my device and there is a Russian font in the instructions. I…

Pros
  • High quality assembly
Cons
  • The cable is shorter than others

Revainrating 1 out of 5

Low price; cheap performance. High danger! Beware!

The thing definitely burned after the first use. The heart crackles, then the smell of burning and the fan stops working. Now the screen flickers and I don't dare use it without setting it on fire. I would not recommend this unit as it does NOT have surge protection despite what it says on the box (assuming it did after I connected the cables correctly and followed the instructions). This thing was cheap and I should have known better as the performance matched the price.

Cons
  • Clarity

Revainrating 1 out of 5

Charger 12V

I haven't been able to charge this battery to "Full Charge" for 3 days. I tried following the instructions. I didn't pay attention to this when purchasing this item. This item is not eligible for free returns or refunds. It costs me $7.42 if I rent it from the UPS store. It costs me $13.42 to receive UPS at my home. 99% of other sellers FREE. It was always FREE from Revain when I was paying $132 a year in membership fees. Please be careful. There is no guaranteed return for this item. You will…

Cons
  • Long delivery time

Revainrating 5 out of 5

Repair and Charge

Bought to charge my car battery because it was too low to jump my truck. When I plugged it in it told me the battery was full so I used pulse mode to recover the battery and then ran actual charge mode and it worked amazing! Out of curiosity I hooked it up to my super old battery which has been dead for 2 years and is lying on the garage floor. I ran the pulse/repair a few times over a couple of nights, then ran the actual charge, threw it in the car and it immediately caught fire. Checked the…

Cons
  • Miscellaneous Miscellaneous

Revainrating 5 out of 5

Nice little charger that pays for itself!

This small charger is good for charging AGM batteries with pulse function which can restore their capacity. Works great with my 8Ah batteries and also brought back a 22Ah battery that had lost most of its charge after being idle for over a year. I wouldn't charge with a normal charger. Using pulse charge mode on this charger for about a week, the voltage gradually approached and is now holding a charge. Just unplug the charger and it will display the battery voltage and the temperature of the…

Cons
  • Appearance