The Best Rechargeable Batteries (2021 Reviews)

Rajat Hardy
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Everyone loves rechargeable batteries. They are so much more convenient than throw-away batteries and they reduce the amount of batteries that end up in landfills.

But which are the best rechargeable batteries available?

There are so many choices and reading through all the customer reviews is quite time consuming. This is why I've done the hard work for you.

Here you will find all of the very best rechargeable batteries on the market in a quick listing (see below).

Oh, and if you're looking for the best way to charge your rechargeable batteries, be sure to check out my top recommendations for the best battery chargers.

Here are the best rechargeable batteries available right now.

NameCategoryProduct
Energizer Rechargeable AAA BatteriesBest OverallEnergizer Rechargeable AAA Batteries
Delipow USB 9V Lithium ion Rechargeable BatteryBudget PickDelipow USB 9V Lithium ion Rechargeable Battery
Power Wheels 12-Volt Rechargeable Replacement BatteryUpgrade PickPower Wheels 12-Volt Rechargeable Replacement Battery

1. Energizer Rechargeable AAA Batteries

Our rating: 9 / 10

Energizer Rechargeable AAA Batteries

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Pros:

  • Simple and easy to use
  • Rechargeable batteries

Cons:

  • Can leak and corrode
  • Cannot be disposed of in landfills

Energizer Rechargeable Batteries are a better choice than disposable batteries, because they are reusable and save money in the long run because they last longer than disposable batteries.

The Energizer Rechargeable AAA Batteries, NiMH, 800 mAh, Pre-Charged, 4 Pack will work even if the charge is weak, so they’re much more versatile than regular batteries. You can recharge these batteries up to 1,000 times, either on their own or with an Energizer AA or AAA Battery Charger.

These disposable batteries offer an 800 mAh level of energy, which is about 1.5x’s more than your standard disposable AAA batteries. These batteries come pre-charged too if you don’t have the time to charge them yourself.

2. Panasonic BK-3MCCA8BA eneloop AA 2100 Cycle Ni-MH Pre-Charged Rechargeable Batteries

Our rating: 9 / 10

Panasonic BK-3MCCA8BA eneloop AA 2100 Cycle Ni-MH Pre-Charged Rechargeable Batteries

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Pros:

  • Very long lasting.
  • Have a multi-voltage charger.
  • Can handle a lot of recharge cycles.
  • Can be recharged up to 2100 times.
  • Eco-friendly as they contain no heavy metals.
  • Extremely affordable.

Contain too much outgassing, thus their performance suffers after release, this is not noticeable to many people. Check out the links here

The Panasonic eneloop AA rechargeable batteries have been around for a very long time. They surprised customers with their incredible storage capacity, making a lot of them to recommend them to everyone.

Eneloop batteries are known for their longevity. These batteries can hold as much as 2500mAh. These batteries are rated to hold as much as 30% of their charge for up to ten years. This is very good news for anyone wanting to invest in a rechargeable battery.

3. Duracell – Rechargeable AA Batteries

Our rating: 9 / 10

Duracell - Rechargeable AA Batteries

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If you’re looking for a good but affordable rechargeable battery that you can use in your remote controls, then this is the one for you.

The Duracell – Rechargeable AA Batteries come in a hard to use but cheap package. You can charge them each in 10minutes and use them for 3-4 weeks.

If you don’t have the time, then you may want to consider other models.

4. AmazonBasics AA Rechargeable Batteries

Our rating: 9 / 10

AmazonBasics AA Rechargeable Batteries

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Pros:

  • Great price
  • Good quality
  • Includes two aa rechargables

Out of the many aa rechargeable batteries on the market, I recommend you buy the AmazonBasics Pre-Charged Rechargeable Batteries. I highly recommend this basic set for starters and for those who are unsure whether they need them at all. They are affordable, so you can just try them if you’re not sure.

The AmazonBasics AA rechargeable batteries are made from high quality materials for maximum performance and long-lasting battery life. They are pre-charged, so you can start using them right out of the box.

The AmazonBasics rechargeable batteries come with an adapter that makes it easy to charge the batteries. Charging time is 6 hours.

5. Duracell – Rechargeable AAA Batteries

Our rating: 9 / 10

Duracell - Rechargeable AAA Batteries

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Duracell rechargeable battery reviews. These are some of the best. They give you close to the power and runtime as their counterparts and are precharged so they’re ready to use out of the package. They also maintain their charge when stored.

6. EBL 8 Pack AAA Ni-MH Rechargeable Batteries AAA Batteries ProCyco Technology

Our rating: 9 / 10

EBL 8 Pack AAA Ni-MH Rechargeable Batteries AAA Batteries ProCyco Technology

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Pros:

  • Fairly inexpensive
  • Work pretty well

Cons:

  • Does not last very long
  • Only suitable for low-drain devices

The ProCyco AAA batteries are budget-friendly rechargeable batteries that can fit nearly every low-drain device. They come with a simple charger and are ready to be used.

These batteries are pretty lightweight, and come in a pack of eight.

They’re not the best choice if they’re going to be used on high-drain appliances. Their capacity is fairly minimal if you run them all at once.

7. Energizer Rechargeable AA Batteries

Our rating: 9 / 10

Energizer Rechargeable AA Batteries

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Pros:

  • Rechargeable batteries
  • Long lasting
  • Compact size
  • Good price

Cons:

  • Chemicals in batteries
  • The charger is proprietary
  • Battery charging time is long

The Energizer Pre-Charged Rechargeable Batteries features a 2,000mAh NiMH battery that is the first of its kind, with 2.4 volts and up to 20 cycles. Its included proprietary charger is made for consumer use and puts out 10 watts of charging power.

The batteries are also non-HPF, which means they can be used in high-power devices, not just low-power ones. The AA-sized rechargeable batteries are compatible with handheld game controllers, timers, and torches, which will use recharging more often than other devices.

The effective full-charge and discharge will keep your batteries lasting, so you won’t have to buy new ones every few weeks.

8. NiMH Rechargeable AA Battery Pack of 12

Our rating: 8 / 10

NiMH Rechargeable AA Battery Pack of 12

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Toys, Video Game Controllers, Wearable Bracelet, Digital Camera etc.

 Premium Quality Cells – Each of the 12 NiMH batteries is custom pre-charged and tested to 1.25V, guaranteeing reliable performance and storage.

 High Energy Density – These 1300mAh 1.2V batteries are made from high quality on NiMH cells and provide great value thanks to the 1300mAh capacity

9. EBL 4-Pack 9V Batteries Li-ion 9 Volt Rechargeable Batteries

Our rating: 8 / 10

EBL 4-Pack 9V Batteries Li-ion 9 Volt Rechargeable Batteries

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Pros:

  • 9V Batteries
  • Rechargeable
  • Charges fast
  • Easy to install
  • 4 pack batteries included
  • Batteries included are long lasting
  • Charges with AA batteries
  • Helps save money
  • Good battery life

Cons:

  • Charger doesn’t work as well
  • Sometimes falls off the wall

For TV Remote Control, Toys and CORDLESS TRIMMER, AGITATOR, EXERCISE GADGETS.

EBL 4-Pack 9V Batteries are a good choice if you need 9 volt batteries for your remote control. There are a lot of batteries on the market, but not all of them are rechargeable and have a good battery life. These batteries are build to last, which is a must for anyone who will be using them regularly.

They come with their own charger. It charges them fairly quick, though it can be difficult to align the way the prongs go into the slot. The batteries fit in the charger perfectly and go in easy. One nice part about this is that it comes with a power cord that you can plug in to the wall and charge it that way.

10. EBL 4-Pack 9V Batteries Li-ion 9 Volt Rechargeable Batteries

Our rating: 8 / 10

EBL 4-Pack 9V Batteries Li-ion 9 Volt Rechargeable Batteries

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Pros:

  • 9V Batteries
  • Rechargeable
  • Charges fast
  • Easy to install
  • 4 pack batteries included
  • Batteries included are long lasting
  • Charges with AA batteries
  • Helps save money
  • Good battery life

Cons:

  • Charger doesn’t work as well
  • Sometimes falls off the wall

For TV Remote Control, Toys and CORDLESS TRIMMER, AGITATOR, EXERCISE GADGETS.

EBL 4-Pack 9V Batteries are a good choice if you need 9 volt batteries for your remote control. There are a lot of batteries on the market, but not all of them are rechargeable and have a good battery life. These batteries are build to last, which is a must for anyone who will be using them regularly.

They come with their own charger. It charges them fairly quick, though it can be difficult to align the way the prongs go into the slot. The batteries fit in the charger perfectly and go in easy. One nice part about this is that it comes with a power cord that you can plug in to the wall and charge it that way.

11. ExpertPower 12V 7 Amp EXP1270 Rechargeable Lead Acid Battery

Our rating: 8 / 10

ExpertPower 12V 7 Amp EXP1270 Rechargeable Lead Acid Battery

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If you're looking for a rechargeable wet cell battery, the ExpertPower EXP1270 is offering tons of power at an affordable price.

The ExpertPower 12 volt 7 amp battery output a powerful dose of 12.7 volts. Thanks to its high-tech anti-corrosion battery case, you'll be able to protect your batteries from the moisture and therefore extend the life of the product.

This ExpertPower battery offers a starting current of 210A, which is more than enough to start a big engine. If ever your battery gives you problems while you're in the middle of nowhere, the included jump starter will help get your engine lubed up and running again.

12. Weize 12 Volt 12AH SLA Rechargeable Battery Replace UB12120

Our rating: 8 / 10

Weize 12 Volt 12AH SLA Rechargeable Battery Replace UB12120

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Pros:

  • Low self-discharge rate
  • Made of ABS plastic
  • Waterproof and resistant
  • Positive terminal is recessed a little for safety
  • Has a slightly lower rate of self-discharge
  • Includes cables
  • Lasts 500 charge discharge cycles

The Weize Battery is the absolute best rechargeable battery on today’s market. It’s perfect for those who have 4 wheel tent trailers, electric wheelchairs, scooters, awnings, solar power systems, medical equipment, and more.

It’s perfect for those who are looking for a long-lasting rechargeable battery that’s made with durable material.

13. AAA Rechargeable Batteries 24 Pack

Our rating: 8 / 10

AAA Rechargeable Batteries 24 Pack

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14. Talentcell Rechargeable 6000mAh Li-Ion Battery Pack

Our rating: 8 / 10

Talentcell Rechargeable 6000mAh Li-Ion Battery Pack

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Pros:

  • Pack includes portable power bank
  • Includes a wall charger
  • Affordable
  • Portable
  • Comfortable texture
  • Great capacity (6000mAh)
  • Well built
  • Charges devices in a short amount of time

Cons:

  • A bit bulky
  • No input or output ports

This rechargeable battery pack delivers the juice you need to charge up your favorite portable devices while on the go. It can charge an iPhone 700 times!

The Talentcell has two port openings that can be used for input and output. They provide fast charging and make it really easy to connect devices.

This battery can charge two devices at the same time and can even jump start a car. It’s ideal for charging CCTV cameras, flashlights, phones, radios, remote controls and more.

15. EBL Rechargeable C Batteries 5000mAh Ready2Charge C Size Battery

Our rating: 8 / 10

EBL Rechargeable C Batteries 5000mAh Ready2Charge C Size Battery

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Pros:

  • Energy efficient
  • Safe
  • Easy to carry

Eneloop batteries are made with NiMH batteries and not much else. That means they have low self-discharge rates and do not require any “break-in” period before reusability.

This pack of six batteries comes with a storage box, which means you will always have a safe place to store them until you need them.

Eneloop batteries are durable and can be easily recharged over and over without any significant performance drop-off. You can even recharge them to 1000 times!

16. 2 Energizer Rechargeable 9 Volt Batteries,

Our rating: 8 / 10

2 Energizer Rechargeable 9 Volt Batteries,

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Pros:

  • Long battery life
  • Made by a reputable brand
  • Works with most devices
  • Worth the money
  • Portable & easy to use

Not universal (Can damage some devices.)

There are countless battery types on the market; the same can be said about battery types that claim to be rechargeable. Energizer batteries are actually quite good when it comes to rechargeable batteries, as many reviewers and research surveys show.

Each battery can be charged up to 1000 times, providing you with overall great value for your money.

17. BONAI 1100mAh AAA Rechargeable Batteries 1.2V Ni-MH High-Capacity Batteries AAA 16 Pack

Our rating: 8 / 10

BONAI 1100mAh AAA Rechargeable Batteries 1.2V Ni-MH High-Capacity Batteries AAA 16 Pack

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Pros:

  • High quality batteries
  • Comes with a lot of batteries in one pack
  • Good value packs of batteries

Cons:

  • Can be heavy for some people
  • Will fail after roughly a year of use

Children's Toys, Digital Cameras, Clock Radios, Remote Controls, Electronics, Flashlights, Casino Gambling Machines, TV Remotes, Wireless Mice, MP3 Players, Watches, Electronic Cigarettes and Many More.

The BONAI 1100mAh AAA Rechargeable Batteries are a great value pack of AAAs that are not only powerful, but are also very durable.

These batteries are just what you need to upgrade or replace the batteries in your electronics. You can even use them in everyday devices, like smoke detectors, garden lights, digital cameras, and so on.

18. EasyPower USB AA Rechargeable Battery Pack

Our rating: 8 / 10

EasyPower USB AA Rechargeable Battery Pack

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Pros:

  • Portable two-pack rechargeable lithium battery
  • Up to 150 charge cycles
  • 200 to 500 mAh capacity
  • Each AA cell is rated 2500 mAh
  • Durable to discharge and charge cycles
  • Unbelievable value with a 2-year warranty
  • EasyPower battery packs are perfect for everyday use!
  • Compatible with MP3 players, portable DVD players, digital cameras, remote control toys, clocks, and more
  • No memory effect – EasyPower AA NiMH batteries are ready to use right out of the package
  • Can be charged up to 1000 times

(Best Rechargeable AA Batteries)

19. ML9-12 – 12 V 9 Ah Rechargeable SLA Battery

Our rating: 8 / 10

ML9-12 - 12 V 9 Ah Rechargeable SLA Battery

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Pros:

  • Has a 3-year, no-questions-asked warranty
  • Has a 1/4” eyelet on the top for easy mounting and hooking up with your charger
  • Can be mounted in any direction
  • Has a strong metal case
  • Can fit easily into your standard 12V housing
  • Includes a pre-wired eyelet for the purpose of connecting wires
  • Extremely cheap
  • Can be recharged nearly 2000 times
  • Also suitable for use as a vehicle starting battery
  • Boasts a good CCA (cold cranking amps) rating

Cons:

  • This battery is not thick, which makes it very easy to break it
  • The 9 Ah capacity is the nominal capacity and the effective capacity is even less than that. Don’t be fooled by other manufacturers that claim that their batteries have too, because that’s just not true.

20. EBL D Cells 10000mAh Rechargeable Batteries

Our rating: 8 / 10

EBL D Cells 10000mAh Rechargeable Batteries

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Pros:

  • Rechargeable
  • Has 4 different types of batteries
  • 7.5 hours of energy

To start this list of the best batteries for all your tech needs was the EBL D cells, and they make a great starting point for this list. There are many reason why this battery would be the perfect fit, but the main one is its compact design.

It’s hard for me to not include this four pack on this list and it’s down to the four batteries and the features that come with them.

The other great feature that comes with them is the charging station that throws in two additional slots for your Ni-MH batteries from your AA or AAA counterparts.

21. Delipow USB 9V Lithium ion Rechargeable Battery

Our rating: 8 / 10

Delipow USB 9V Lithium ion Rechargeable Battery

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The Delipow batteries are rapidly becoming popular and have even surpassed the old Li-ion technology in terms of performance. They come in a 3.7V and 9V variant, and the battery life of the latter is around fifteen hours of continuous use, even during cold days.

The batteries are compatible with regular alkaline batteries, and a single charge can replace about 15 of them. The box comes with a charging cable for both micro USB and Apple products.

Safety has never been our top priority when it comes to rechargeable batteries, but the Delipow 9V batteries have a quality built-in protection system. The Delipow 9V battery is packed with 2200 mAh at 3.6V and fully charges from empty to full in about 2-3 hours.

22. AmazonBasics C Cell Rechargeable Batteries

Our rating: 8 / 10

AmazonBasics C Cell Rechargeable Batteries

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Pros:

  • Easy to carry around
  • Decent capacity
  • Rechargeable (batteries and charging unit included)
  • Last long
  • Good for camping

Cons:

  • Heavy
  • A little expensive
  • Hard to get replacement battery when needed

Even though they’re a little bit expensive, these AmazonBasics Ni-MH C battery packs are great to take with you on a road trip.

They’re 5,000 mAh (milliampere) and are rated for 3.6 volts.

The charging unit is very reliable and you’ll always have batteries ready to use.

23. Power Wheels 12-Volt Rechargeable Replacement Battery

Our rating: 8 / 10

Power Wheels 12-Volt Rechargeable Replacement Battery

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Pros:

  • Kids car power wheels battery
  • Also compatible with hover wheels
  • Dimensions 4.8 x 3.3 x 3.7″

(Trademark Rep D, Trademark Rep D)

24. AmazonBasics 9 Volt Cell Rechargeable Batteries

Our rating: 8 / 10

AmazonBasics 9 Volt Cell Rechargeable Batteries

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Pros:

  • Affordable rechargeable batteries
  • Good quality for the price
  • Easier to take out in my opinion
  • Very slim
  • Have 1A pdf
  • Has been on the market for many years
  • Not overpriced
  • Keeps charge for long time
  • Longer lasting than alkaline batteries
  • Rechargeable batteries

Cons:

  • It doesn't last as long as other rechargeable batteries
  • Have to buy a 9 volt recharger
  • The price is very fair
  • I would highly recommend buying an external charger
  • The size is a touch on the big side

The AmazonBasics 10-in-1 charger comes with a wall charger, a dual-port USB charger, and a car charger. All of these items make it incredibly easy to charge all of your devices and not have to waste a lot of money buying batteries.

25. Twharf USB Rechargeable 9V Lithium Battery 450mAh 9V Battery Rechargeable

Our rating: 7 / 10

Twharf USB Rechargeable 9V Lithium Battery 450mAh 9V Battery Rechargeable

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Pros:

  • Great quality battery
  • Safety Protection Chips
  • Cheap
  • Recharges fast
  • Can be charged 10,000 times
  • Superior Performance
  • Side by side with Duracells and Energizer
  • Ideal for cameras and other devices

Cons:

  • Safety card is in Chinese
  • No light to tell if charging is complete
  • No good for toys
  • Total charge time is about 7 hours
  • Can not be used with continuous play

Twharf is famous brand in UK and abroad for its 9V rechargeable battery is made of safe Li-ion battery. They come with built-in safety protection chips and high capacity cells, which can be charged 10,000 times.

Two rechargeable batteries are worth more than 6 pounds. They can be charged through the USB cable and good to use as an external battery for notebook, cell phone, game console and other devices.

26. AmazonBasics AA Rechargeable Batteries

Our rating: 6 / 10

AmazonBasics AA Rechargeable Batteries

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Pros:

  • Comes pre-charged
  • Leak-free
  • Affordable

Cons:

  • Capacity reduces over time
  • Can feel warm to the touch

AmazonBasics has always come out with affordable and reliable products. These AA batteries are one of their best sellers and for a good reason. Let's take a look at why.

AmazonBasics AA Rechargeable Batteries come pre-charged, and they have 1000mAh, which are more than enough to run most electronics with an AA battery.

What's more is that these batteries are durable, lasting six times longer than standard batteries, provided you take proper care of them. You can use them for about 1000 recharges. While this is not a lot compared to lithium batteries, you'll still get more than enough performance to run your electronics.

Frequently Asked Questions (FAQ)

Which brand is the best rechargeable battery?

There are several high-quality brands of rechargeable batteries, but the Panasonic Eneloop NiMH battery is by far the best seller and the most popular.

Eneloop batteries are made in Japan and considered to be the most advanced rechargeable batteries in the world. It’s not so difficult to recognise the huge contribution of Panasonic to the world of rechargeable batteries. Eneloop is able to provide the ultimate charge that is up to 75% more energy, up to 1,500-cycle life, and up to 25 years in storage.

What type of rechargeable battery lasts the longest?

The best rechargeable battery overall is the nickel metal hydride rechargeable battery. Not only do they have the longest life-span, they also don’t leak like the lithium ion ones.

If longevity and performance aren’t a big concern, then the lithium ion rechargeable is an attractive option. They have a higher capacity than the other batteries and can be charged faster. They are also usually cheaper than other brands of rechargeable batteries.

The oldest, but most reliable battery is the lead-acid type. This battery still has the longest cycle life and can be charged many times before degrading, however, it is much heavier/bulky.

Are rechargeable batteries any good?

Rechargeable batteries used to be a lot worse than their non-rechargeable counterparts because they had a tendency to lose charge and that was the end of the line for them. Yet manufacturers have been putting in a lot of effort over the past few years to iron out the kinks and now we have some rechargeable batteries that can actually compete with their non-rechargeable cousins.

It does come at a cost though. Rechargeable batteries tend to be a lot more expensive than their disposable counterparts. But that’s only part of the story. The main advantage of rechargeable batteries is that you save money long term because you don’t need to go to the store for new ones every time as you can put them back on charge. That’s also the reason why it’s worth investing in a high-quality, long-life set.

What are the best rechargeable C batteries?

What Are Rechargeable Batteries?

Some batteries cannot be recharged and so you have to dispose of them once they run out. Others, however, can be recharged again and again to save money. These are rechargeable batteries and although they are more expensive than disposable batteries, they are very useful. They are more eco-friendly than disposable batteries since they are made of raw materials that can be recycled.

Rechargeable batteries can be used for many common devices such as remote controls and toys. You can even find larger types of rechargeable batteries to replace batteries in appliances.

Conclusion

And we have analyzed the product to compare against similar products using a range of important factors, such as price, design, and safety. We also reviewed related buyer’s guides, quality checks, and the experiences of previous owners. If you want to know more about how we review products as well as the comprehensive ratings procedure, please follow this link. In addition to our award, you can rely on our detailed guide to help you find exactly what you need.

Our Recommendation

NameCategoryProduct
Energizer Rechargeable AAA BatteriesBest OverallEnergizer Rechargeable AAA Batteries
Delipow USB 9V Lithium ion Rechargeable BatteryBudget PickDelipow USB 9V Lithium ion Rechargeable Battery
Power Wheels 12-Volt Rechargeable Replacement BatteryUpgrade PickPower Wheels 12-Volt Rechargeable Replacement Battery