Customers recognize the Universal Battery Charger as a money-saving device that utilizes rechargeable batteries. They appreciate its convenience and find it superior to previous chargers they have used. The ability to charge multiple battery sizes is also a well-received feature.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-20 of 70 reviews
Cons mentioned:
Charging speed, Size
Rated 4 out of 5 stars
Does the job
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Posted . Owned for more than 2 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This charger is good, but the springs are not as tight as I would wish for to confirm the batteries will charge well. The notification light is not clear as to whether a full charge has been completed. And I did not see instructions telling me what the light colors mean.
It is a little bulky, but does the job.
I would recommend this to a friend
Rated 5 out of 5 stars
Good buy!
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
This charger is a great buy with an awesome price. It changes many types of batteries, which is a plus.
I would recommend this to a friend
Pros mentioned:
Performance
Cons mentioned:
Charging speed
Rated 5 out of 5 stars
Safe to use
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
It is reliable and safe.
The only con being that you have to charge 2 batteries for it to work.
Works in India as well as in US
I would recommend this to a friend
Rated 5 out of 5 stars
good charger
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Our old charger died - it was good, showed progress, indicated if a battery was "bad", and lit when done charging. Originally I got the next level down of this charger, but it didn't have any indicator light to even show you when charging finished. I returned it and upgraded to this one. Very happy I did. Package doesn't clearly indicate if charging cord/plug are included and you can't tell by looking if you will need a transformer - there is a cord/plug, they are inside.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 4 out of 5 stars
Energizer Battery Charger
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought this in order to charge different size batteries and Best Buy Associate recommended. Too early for me to fully endorse.
I would recommend this to a friend
Cons mentioned:
Size
Rated 4 out of 5 stars
Great charger!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I love this battery charger as you can charge so many different batteries. I was not thrilled about the size but what am I to expect for it's capabilities?
No, I would not recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Legit money saver but one important thing to note
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought this charger and a pair of Energizer 9v for use with an in ear monitor system for live performances. Costs were adding up as I would go through batteries every 2.5 shows. The charger and batteries have already paid for them selves. Charge time is spot on with specs of the batteries. Important to note as you will not find this on the outside of the box- the batteries must be charged in pairs!! So I actually had to go back out for another 9v to do so- not a big deal, you can never have too many batteries and now I have a back up, just in case, for my guitarist. Very happy and def recommend this product
I would recommend this to a friend
Pros mentioned:
Performance
Cons mentioned:
Charging speed
Rated 4 out of 5 stars
Good Charger low quantity
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This unit charges effectively. However it doesn’t charge as many AA as I need to at once. There is another unit from Energizer that charges more but that unit breaks often. This unit charges reliably but only does 4 AA.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Good economical charger
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Basic, good and cheap. Does the job for multiple size batteries. Use it for my Xbox wireless controllers.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Battery Charger
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Great for charging several sizes of batteries at once!
I would recommend this to a friend
Cons mentioned:
Charging speed, Size
Rated 3 out of 5 stars
Performs, but could be better
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This reviewer received promo considerations or sweepstakes entry for writing a review.
By no means is this a fast charger. The intitial charge on new batteries took over 6 hours, plus the light doesn't change color to say that the battery is completely charged.
Don't be fooled by the picture on the website. This unit is much bigger than it appears on the web.
Does it charge, absolutely. Would I prefer a faster charge and a light to tell me that charging is complete? double absolutely!
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Good charger!
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Posted . Owned for 1.5 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Has ability to charge multiple sizes of batteries. Love the auto shut off!
I would recommend this to a friend
Rated 3 out of 5 stars
They changed design badly...
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This one was flimsy compared to old design I thought I was getting! Doesn’t give individual level readout like old version. Nor does it feel like it will last a year!
No, I would not recommend this to a friend
Cons mentioned:
Charging speed
Rated 5 out of 5 stars
The Energizer charger works well
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Posted . Owned for 9 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This charger doesn't cost much and it serves the purpose. It doesn't have any indication light to tell you when it's done charging but you can go by the hours as described in the user's guide.
I would recommend this to a friend
Rated 5 out of 5 stars
battery charger
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This reviewer received promo considerations or sweepstakes entry for writing a review.
recharges batteries quickly. i would recommend this
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Best buy!
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Posted . Owned for more than 2 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
love this purchase. Can't go wrong with rechargeable batteries. This was just what we needed to charge our batteries. Works great. No issues at all.
No, I would not recommend this to a friend
Cons mentioned:
Charging speed
Rated 4 out of 5 stars
Energizer - Universal Battery Charger
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This reviewer received promo considerations or sweepstakes entry for writing a review.
It charges batteries as intended. Needs to have an indicator light to let you know when the battery is fully charged.
I would recommend this to a friend
Cons mentioned:
Charging speed
Rated 4 out of 5 stars
Great Charger
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Works as intended. I just wish it charged C batteries faster. Its definitely worth purchasing. Saved some cash already.
I would recommend this to a friend
Pros mentioned:
Battery life
Rated 5 out of 5 stars
Great all around charger!
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Very good charger it can charge the Xbox AA controller batteries and then it can charge the tv remote AAA batteries. Saves allot of money this way.
I would recommend this to a friend
Pros mentioned:
Performance
Rated 4 out of 5 stars
great for my apartment and more
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
it's pretty good when you use batteries alot im old school i use a cd player to listen to audio books.