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💡 48v battery equalizer - voltage balancer for battery banks with 4x12v, 8x12v, or more, extending battery life by 1+ year | gel, flood, agm, lithium battery compatible | ha02 balancer (battery equalizer 48v) logo

💡 48V Battery Equalizer - Voltage Balancer for Battery Banks with 4x12V, 8x12V, or More, Extending Battery Life by 1+ Year | Gel, Flood, AGM, Lithium Battery Compatible | HA02 Balancer (Battery Equalizer 48V) Review

12

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Very good

Revainrating 4 out of 5  
Rating 
4.1
🔋 Jump Starters, Battery Chargers & Portable Power, 🔧 Automotive Tools & Equipment

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img 1 attached to 💡 48V Battery Equalizer - Voltage Balancer for Battery Banks with 4x12V, 8x12V, or More, Extending Battery Life by 1+ Year | Gel, Flood, AGM, Lithium Battery Compatible | HA02 Balancer (Battery Equalizer 48V)
img 2 attached to 💡 48V Battery Equalizer - Voltage Balancer for Battery Banks with 4x12V, 8x12V, or More, Extending Battery Life by 1+ Year | Gel, Flood, AGM, Lithium Battery Compatible | HA02 Balancer (Battery Equalizer 48V)
img 3 attached to 💡 48V Battery Equalizer - Voltage Balancer for Battery Banks with 4x12V, 8x12V, or More, Extending Battery Life by 1+ Year | Gel, Flood, AGM, Lithium Battery Compatible | HA02 Balancer (Battery Equalizer 48V)
img 4 attached to 💡 48V Battery Equalizer - Voltage Balancer for Battery Banks with 4x12V, 8x12V, or More, Extending Battery Life by 1+ Year | Gel, Flood, AGM, Lithium Battery Compatible | HA02 Balancer (Battery Equalizer 48V)

Description of 💡 48V Battery Equalizer - Voltage Balancer for Battery Banks with 4x12V, 8x12V, or More, Extending Battery Life by 1+ Year | Gel, Flood, AGM, Lithium Battery Compatible | HA02 Balancer (Battery Equalizer 48V)

Discover the Power of Battery Equalizer 48V for Optimal Battery Performance

Are you tired of dealing with imbalanced battery voltages and shortened battery life? Look no further! The Battery Equalizer 48V is here to revolutionize the way you maintain your battery bank. Designed specifically for jump starters, battery chargers, and portable power systems, this remarkable product is packed with features that will keep your batteries in prime condition. Let's explore the incredible benefits it brings to the table.

1. Unleash the True Potential of Your Battery Bank

With the Battery Equalizer 48V, you can effortlessly connect four 12V batteries, whether in series or in parallel, to achieve a robust 48V power supply. The best part? This equalizer boasts a maximum compensation current of 10A, ensuring optimal performance and balance across all batteries. And if you have a battery group with a voltage of 96V or higher, fear not! Simply connect multiple 48V equalizers in parallel to unleash the full potential of your battery bank. Say goodbye to imbalanced voltages and hello to a longer battery lifespan.

2. Intelligent Protection for Enhanced Battery Life

Our Battery Equalizer 48V is equipped with intelligent protection mechanisms that go above and beyond to safeguard your batteries. Reverse polarity protection ensures that your batteries remain safe from accidental damage, providing you with peace of mind during installation. Additionally, the Low Voltage Disconnect feature keeps your batteries in a healthy condition by preventing over-discharge and extending their service life. Trust in this battery equalizer to optimize the performance of your batteries while ensuring their longevity.

3. Versatile and Easy to Use

The versatility of the Battery Equalizer 48V is unmatched. You can effortlessly connect it in series or in parallel for extended periods, allowing it to automatically maintain the battery balance. This means that regardless of the battery type or configuration, this equalizer has got you covered. Whether you have Gel, Flood, AGM, or even Lithium batteries, our product ensures optimal performance and extends their overall service life. It's a must-have for anyone looking to make the most out of their battery bank.

So, if you're ready to experience the power of the Battery Equalizer 48V and bid farewell to imbalanced battery voltages and premature battery failure, don't wait any longer. Invest in this remarkable product today and unlock the true potential of your battery bank. Trust us; you won't be disappointed.

Discover the difference for yourself and revolutionize the way you power your automotive wheels!

❶ One 48V Battery Equalizer can connect Four 12V Batteries by default (12V + 12 V + 12V + 12 V), no matter in series or in parallel, the maximum compensation current is 10A. For 96V or higher voltages Battery group, multiple 48V equalizers can be connected in parallel. ❷ Intelligent Protection: Reverse polarity protection, Low Voltage Disconnect to keep Batteries in Heath Condition and Extend Battery Service Life. ❸ This battery equalizer 48V can be connected in series or in parallel for a long time in the battery, so as to automatically maintain the balance of the battery state to keep Batteries in Heath Condition and Extend Battery Service Life. ❹ This Battery Equalizer 48V is recommended for use in autos, boats, golf carts, motorcycles, solar, trucks, RV's, electric forklift batteries, and any other battery groups Configuration.When you hear some sounds because the current is flow until equilibrium. ❺ Intelligent Protection: Reverse polarity protection, Low Voltage Disconnect to keep Batteries in Heath Condition and Extend Battery Service Life.

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Reviews

Global ratings 12
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    7
  • 4
    2
  • 3
    0
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Type of review

Revainrating 5 out of 5

Excellent battery balancing solution

After purchasing four 12V deep cycle gel batteries for my 24V solar system, I found that the batteries charged and discharged at different rates. Decided to try this device and it really works. The batteries are now balanced and working optimally. A great low cost solution and yes you only need one battery for four 24V series/parallel batteries.

Pros
  • Several competitors
Cons
  • I am silent

Revainrating 5 out of 5

Actually works very well!

I have 4 of these SLA/AGM 100Ah 12V batteries to drive. Although the batteries are paired for a 24v system I have 1 set of wires to each 12v battery. All batteries are always within 1/10 of 1 volt. I have yet to unbalance her. I stressed the system heavily over the weekend to see how the discharge and recovery would handle a significant stress. Some received a few tenths of 1 volt but were rebalanced within 2 hours. That's the coolest thing about the SLA/AGM balance. I used to disassemble my…

Pros
  • Good
Cons
  • Quality

Revainrating 2 out of 5

Needs work on jump starters, chargers and portable power supplies

UPDATE: seems to show the imbalance correctly when adding a charger to one battery versus another. It doesn't really seem to be doing the balancing work though, I left the charger on one battery overnight and the other battery was still badly discharged in the morning. Maybe I'm just bad? It's an act of belief that this will work - they should add dual color LEDs so you can watch the current. The 2 battery version has it and it works, so -1 for that. I charge myself with 12V so it only helps…

Pros
  • Featured
Cons
  • Slightly dented

Revainrating 5 out of 5

Amazing device! A must for long battery life!

So almost a year ago I ordered one of these from another seller and it didn't work. Did you think they were probably fake or just didn't work very well, or was it noticeable at all? Well I never stopped thinking about how badly I wanted my 16 (1S2P) golf car battery array to be balanced because the voltages were everywhere even after several balancing cycles. Then I saw one of them again and decided to just try again. Spring. It works amazingly well! I have 2 hooked up now after digging through

Pros
  • High marks for support and durability from testers
Cons
  • Low repairability

Revainrating 5 out of 5

I may have received a defective device that is still being tested. UPDATE: Works well

UPDATED: I have noticed that one of my batteries is consistently unbalanced, it seems to be off by about 0.4v without a balancer. Fortunately, the balancer now keeps them at a maximum of 0.1. Both batteries are the same, but one is a slightly newer design than the other and it could be (an old parasitic BMS design). In any case, I am satisfied with the balancer and have bought a second one to supplement it with other battery series. on the plus, white in the middle, black on the minus, it…

Pros
  • New
Cons
  • Poorly thought out

Revainrating 2 out of 5

The seller tried to solve the problem but it is not as advertised.

According to the description, one of these should be enough to balance four 6 volt batteries in series (a 24 volt battery bank). I hooked it up as instructed and one of the batteries immediately shorted out. No harm, but the circuits shown will short a 24 volt battery in series. This is a security issue, so my review is to warn others. I asked the seller for advice and he told me I need to buy two more of these and connect them some other way*. The reviews for this product are mostly 5-star…

Pros
  • Free for educational purposes
Cons
  • Updates

Revainrating 4 out of 5

Happy I will buy a 3rd 1 for 3rd bank

It has a tier as someone mentioned so first found one to be defective so no lights or what else . only consumes extra energy, so My Little Whataburger Suck in Kill is the best way to make sure everything runs smoothly. You can just walk into the room and see how the batteries are behaving. Everyone's complaining about China, and here we vote for Biden, who opens the borders to illegal immigrants and has been shooting every day for a month after taking office! I had no problems with my 2…

Pros
  • Stylish and modern design
Cons
  • Could have chosen a newer model

Revainrating 5 out of 5

Great product - a must have for series connected SLA batteries! It's like magic

An elegant solution to battery sequencing problems. If you are charging sealed lead-acid batteries in series, this product is a must. Problem: When batteries are connected in series (in my case it is a 48-volt Ewheels ew-36 scooter with four batteries), the battery life is reduced. With sequential charging, it is not possible to charge each battery in the same way. As a result, some batteries in the series connection will not be fully charged and other batteries will be overcharged. The more…

Pros
  • Consistent test results
Cons
  • Fits

Revainrating 5 out of 5

I may have received a defective device that is still being tested. UPDATE: Works fine

UPDATED: I've noticed that one of my batteries is consistently unbalanced, it seems to be off by about 0.4v without a balancer. Fortunately, the balancer now keeps them at a maximum of 0.1. Both batteries are the same, but one is a slightly newer design than the other and it could be (an old parasitic BMS design). In any case, I am satisfied with the balancer and have bought a second one to supplement it with other battery series. on the plus, white in the middle, black on the minus, it started

Pros
  • Consistent test results
Cons
  • Could have chosen a newer model

Revainrating 2 out of 5

The seller tried to solve the problem but it is not as advertised.

According to the description, one of these should be enough to balance four 6 volt batteries in series (24 volt battery). I hooked it up as instructed and one of the batteries immediately shorted out. No harm, but the circuits shown will short a 24 volt battery in series. This is a security issue, so my review is to warn others. I asked the seller for advice and he told me I need to buy two more of these and connect them some other way*. The reviews for this product are mostly 5-star, but I…

Pros
  • Pleasant to use
Cons
  • old

Revainrating 4 out of 5

Happy to buy a 3rd 1 for 3rd pot

It has a pitch as someone mentioned so I initially thought one was out of order so there are no lights or anything that needs extra power might pull, so My Little Whataburger Suck at Kill is the best way to make sure everything is stable. You can just walk into the room and see how the batteries work. Everyone's complaining about China, and here we vote for Biden, who opens the borders to illegal immigrants and has been shooting every day for a month after taking office! I had no problems with…

Pros
  • Multiple competitors
Cons
  • unreliable

Revainrating 5 out of 5

Great product - a must have for series connected SLA batteries! It's like magic

An elegant solution to battery sequencing problems. If you are charging sealed lead-acid batteries in series, this product is a must. Problem: When batteries are connected in series (in my case it is a 48-volt Ewheels ew-36 scooter with four batteries), the battery life is reduced. With sequential charging, it is not possible to charge each battery in the same way. As a result, some batteries in the series connection will not be fully charged and other batteries will be overcharged. The more…

Pros
  • Easy setup
Cons
  • There are other interesting options.