Best Battery Reconditioning Charger

Battery Reconditioning Charger

Looking to buy the best battery reconditioning charger on the market? Look no further…

We’ve all heard of regular battery chargers: handy, usually portable devices that we can plug rechargeable batteries into to come back to life once they’re spent.

But mention battery reconditioning chargers to somebody, and they may scratch their head, asking: what’s that, and what’s the difference between a battery reconditioning charger and my regular old battery charger.

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While battery chargers have previously been effective enough in recharging used batteries, new technologies have meant that more intelligent devices are emerging, and battery reconditioning chargers take it to the next level.

These cutting-edge chargers can take batteries which are long past their prime, with barely any charge left, and bring them back to health while performing a battery reconditioning process on them. And investing in one of these incredible gadgets can help you save an enormous amount of money and time, as well as reducing the number of batteries you have to throw away, harming the environment in the process.

Watch Video: This Simple Trick Brings Back Dead Batteries to Life

In this article, we’ll take a look at how battery reconditioning chargers work, and which options available could be right for you; and in doing so, we’ll show you why buying a battery reconditioning charger could be a very smart choice.

What is a battery reconditioning charger?

By this point, you may rightly be asking: so what is a battery reconditioning charger?

Simply put, a battery reconditioning charger is a charger that can perform a reconditioning process on your battery, restoring it to a state that’s much healthier than it would be by merely charging it.

By using high-tech microprocessors, these chargers can discern your battery’s current health and charge. Then, using inverter technology, they’re able to salvage heavily discharged batteries, by converting AC input into DC output.

Through this process, the charger can recondition your battery – and with the use of their microprocessors, battery reconditioning chargers are then able to closely monitor the charging of your battery at every stage, and regulate the level of electricity and voltage being delivered to it. In doing this, it prevents the overcharging of your battery and can bring your battery back to its full glory.

Technically, you can even use these chargers and power then through DIY solar panels. A great way to do that is covered in our backyard revolution reviews right here.

Battery Reconditioning Charger

Okay, but why should I get one?

While it’s clear that these great little gadgets could be a really useful addition to your toolkit, you may well be feeling like buying a regular battery charger would have the same effect. And while it’s certainly true that battery chargers are still useful, there are a few reasons why a battery reconditioning charger is a smarter choice.

The first is the comprehensive nature of a battery reconditioning charger. In buying one of these, not only are you able to bring your batteries back to full health but by incorporating battery reconditioning in the charging process, it means that your battery will return to a much better condition than if it was simply recharged. In doing this, it means that not only will your batteries be healthier, but they’ll last longer.

And it means that you won’t waste any time trying to recharge batteries which can’t be salvaged – a battery reconditioning charger will throw up when your battery isn’t usable anymore.

Battery reconditioning chargers also come with loads of other useful features incorporated in them, like being able to start your car engine should it run dry in the middle of nowhere – meaning they’re gadgets that you’ll always want around, just in case. Many reconditioning chargers, too, operate on set modes and perform reconditions automatically, so you won’t need any massive technical knowledge – just press start and sit back!

Your batteries being in better condition and having a longer life, too, can lead to a huge number of other benefits. Investing in a battery reconditioning charger means that you’ll be spending a lot less money down the line, by having to constantly replace old batteries – leading you to huge savings on cash, as well as time by stopping you constantly having to pause your day to get to the store.

Watch This Video to Learn How to Recondition Batteries And Save $1,000’s

By not replacing your batteries regularly, you’ll also be reducing the amount you throw away – helping you be kinder to the environment, and prevent the batteries you put in the trash from leaking out harmful materials into the ground.

And finally, if your battery reconditioning charger is producing good results for you, why not use it to produce good results for other people? Once you know how to use your battery reconditioning charger, you’ll be able to charge other people who’ll be desperate for you to restore their batteries as you restored yours!

What should I look for in a battery reconditioning charger?

When looking for your ideal battery reconditioning charger, there are a few hallmarks which you’ll want to keep an eye out for:

  • Built-in microprocessor technology. Make sure that your battery reconditioning charger has microprocessor technology, as it’s this feature that gives the charger its ability to diagnose and charge the battery correctly, as well as monitoring it throughout.
  • Sulfate dissolving ability. Any smart charger worth its salt will be able to carry out a desulfation process. To do this, a battery reconditioning charger will send frequencies to dissolve sulfate deposits on the battery, to restore them further.
  • Accurate readings. When purchasing your new charger, make sure your battery reconditioning charger can give you precise readings of current and voltage, making sure that your battery doesn’t overcharge or become damaged.

Which are the best battery chargers available?

While there are many options available for chargers out there, we’ve selected the five we think to give the most bang for your buck.

1. BLACK+DECKER BC25BD Fully Automatic 25 Amp 12V Bench Battery Charger


With the Black+Decker BC25BD, you get a charger and a maintainer, all in one – meaning that not only will this model charge your battery, but it’ll keep it in tip-top condition!

A household name, Black+Decker have excelled themselves with this model. It comes equipped with an easy-to-read LCD screen, that gives the charging status of your battery. Additionally, its alternator check function can assess the voltage of the battery under load, to ensure its working to maintain the battery’s level.

The input for the batteries it charges is fully automatic, and it can switch independently from fast to slow charging, meaning your battery will never be overpowered. Also, it comes with a 75 amp engine start – meaning that if your car stalls in the middle of nowhere, you’ll have the battery up and running again in 90 seconds flat!

This charger comes equipped with a built-in cord, cable wrap, and clamp storage, to tuck it away neatly after you’re done. Don’t get put off by the appearance of it, though – it looks complicated to use, but once you’ve given it a spin a few times, we think you’ll find that this all-in-one option is a great choice.

2. CTEK (56-864) MUS 4.3 12 Volt Fully Automatic 8 Step Battery Charger

This CTEK charger (56-864) – one of three we’ve listed here – is a hugely comprehensive tool that can help with any of your battery woes. This charger comes equipped with an eight-step charging and maintenance process, taking your batteries from zero to full health simply and effectively. This charger is also able to perform the critical desulfation process that’s so important for battery reconditioning.

The charger also comes with diagnostic functions to show how effectively your battery will receive and hold a charge. The model is highly user-friendly, with LED displays helping you every step of the way. What’s more, it’s durable: this model is spark-proof, short-circuit-proof, and dust- and water-resistant.

CTEK has a name for itself in the battery charging world, and for good reason. While some users have reported the chargers dying without warning, these seem to be fairly isolated incidents – and we’d recommend giving this one a try.

3. CTEK (56-158) MULTI US 3300 12 Volt Fully Automatic 4 Step Battery Charger

The second in our CTEK line-up, this compact model is a highly versatile device and is suitable for charging a huge number of batteries and vehicles – not only modern cars but motorcycles, boats, your RV – even your lawnmower!

It works with a patented four-step process to bring your batteries back to health, and it makes it very simple to do so. A fully automatic device, all you have to do is switch to your desired mode, connect your battery, and you’re off – the charger will take care of every step. Like the CTEK 56-864, this CTEK model is also able to perform a desulfation process on your battery, reconditioning them to make sure they stay healthy.

Also similar to the model listed above, this charger is built to last, and is also spark- and short-circuit-proof, as well as dust- and water-resistant. It can also crucially be used in extreme weather conditions, meaning that it’s ready for any occasion. One thing to note with this model, though, is that the light indicator remains the same when the battery’s full – so keep an eye on it.

4. STANLEY BC25BS 25 Amp Smart 12V Battery Charger

Taking a break from the CTEK models, the Stanley BC25BS can give the other models in our list a run for their money. A 25 amp battery charger with a 75 amp engine start, it’ll take care of your car battery in no time – whether it’s run dry, or if you’ve stalled and need to get back into gear.

It’s not just for car batteries, though – this device can charge almost any battery. The fully automatic charger works through a three-step process, and you don’t have to do anything. Just connect the clamps to your battery’s terminal and press start, and the Stanley does the rest, leaving you to track it on its LCD screen.

This charger is also notable for its speed: with built-in high-frequency charging, the model can charge up to 40% faster than other market competitors, and it also comes with reverse polarity reflection. Bear in mind, though, that this model isn’t waterproof – so if you’re using it for charging a device near water, be careful. Overall though, this is a great model to go for.

5. CTEK (56-353) MULTI US 7002 12-Volt Battery Charger

Our third and final CTEK option – a testament to their quality! – the CTEK 56-353 is a state-of-the-art choice with a range of attractive features, including reverse polarity connections. With an eight-step process for charging and reconditioning, this model can capably perform the essential desulfation process, as well as containing a host of other positives.

The 12-Volt charger comes equipped with pulse maintenance, a nifty feature that can help your battery’s functionality. Like others listed here, it comes with a range of modes available, so there’s no need to mess around with complicated settings: just pick the one you need, and attach the battery. The CTEK 56-353 is also very portable and durable, and is suitable for being stored in vehicles for long periods, as well as in tough weather conditions – so it’s a perfect option if you’re out on the road a lot.

Like it’s siblings in this list, it’s also proofed to many interferences (shock, dust, water, etc.), and is optimized for flexibility, meaning it’s ideal to use with many different batteries – and while it’s slightly on the pricier side, it may well be worth your investment long-term.

How do they work?

To give you an idea of how these devices work, let’s run you through a guide of the seven essential steps of how a battery reconditioning charger works. Have a read to see how simple it is to leave your battery reconditioning charger to do its thing. Soon, you’ll be reconditioning your batteries in no time!

Step 1: The charger’s first step is the desulfation process. The charger sends frequencies to break down sulfate deposits, restoring the battery plates.

Step 2: Once the desulfation is done, the charger sends a 50% charge into the battery. This prepares the battery for full charging, without overpowering it.

Step 3: The charger then delivers a 100% charge to the battery, until it reaches around 80% charge capacity.

Step 4: Once this is done, the charger will then change to a slow charging rate, to charge the battery the rest of the way to 100%. In charging it slowly, the battery’s prevented from being overcharged.

Step 5: At this point, the microprocessor checks the battery, to see if it’s fully charged. A 90-second voltage test is delivered to the battery. Based on this, the charger will determine the best course of action.

Step 6: If the battery needs reconditioning, the charger here will provide a steady current to the battery to attempt to equalize the battery cell’s charge, as well as the electrolyte solution.

Step 7: In the final stage, if the battery’s been successfully charged, the charger will switch to its maintenance mode (also known as float charging). Here, the charger will maintain the battery’s 100% charge without overcharging it.

You’re done!

And that’s it! Your battery reconditioning charger has successfully brought your battery back to health, and it’s ready to go!


With their amazing ability to bring batteries back to incredible health, battery reconditioning chargers stand head and shoulders above normal chargers. And with the amount of money and time they could save you, investing in a battery reconditioning charger is a move that could pay off massively in the long run.

While trying out one of the chargers we’ve listed here is a great way to start your reconditioning journey, building your knowledge of battery reconditioning could lead to even greater benefits down the line. With EZ Battery Reconditioning, you can learn everything you need to know about battery reconditioning, to start to build your battery empire today. Their easy, comprehensive guides can take even a total beginner to expert in no time. Check out our EZ Battery Reconditioning Review now.

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