Early Black Friday DealsNew Doorbusters every Friday.Shop now

Main Content

Customer Ratings & Reviews

Your price for this item is $5.99
Clearance
The comparable value price is $15.49

Customer reviews

Rating 4.6 out of 5 stars with 278 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers are impressed with the Energizer Recharge 9 Volt Battery's rechargeability, longevity, and cost-effectiveness. They appreciate the convenience of being able to recharge the battery, saving them money in the long run. The battery's reliability and ability to hold a charge for a fair amount of time are also praised. While some customers find the price of the battery and charger to be expensive, many believe it is worth the investment.

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 4 Showing 61-80 of 278 reviews
  • Rated 5 out of 5 stars

    they are not charged when new

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    must have charger available before use battery is not changed completely

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Rechargeable batteries

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Money savings, can be reused dozens of times, easy to use

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Energizer - Rechargeable 9V Battery

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Energizer - Rechargeable 9V Battery Power your world with these Energizer Recharge rechargeable AA/AAA batteries. Perfect for use in toys, digital cameras and handheld games, these eco-friendly batteries hold their charge

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    excellent

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    no more buying batteries all the time just recharge

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great addition to my rechargeables

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best Buy is one of the few places that still carry the 9V rechargeables, and with the free shipping this makes this a great place to buy. I've gotten tons of usage out of my rechargeables (game controllers, stairway lights, etc)

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Good

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’ve been using rechargeable batteries in my smoke alarms for a long time from Energizer. It finally became time for new rechargeables and I stuck with Energizer. Can’t go wrong with the bunny lol. They just keep going...

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great Battery

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These are great rechargeable batteries. They hold a charge well and can be recharged numerous times. I've been using them for years.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great battery

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Saves money in the long run. Able to recharge when needed and no need to run out to buy new batteries just recharge and good to go.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 2 out of 5 stars

    Not so good

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The batterie doesn't last too long, I used a brand called Tenergy , they are cheaper and they last twice longer, I'm a professional musician so I use them everyday and it's very clear the diffrence.....

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great batteries

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These batteries charged nicely and hold for a long time. I'm glad I bought these for my smoke detectors instead of replacing batteries twice a year I just recharge over a day and keep my peace of mind

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Very Good

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Came in useful when needed. Helped me out when I had to.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    it's okay battery

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    it's recharge able but after you recharge the batteries doesn't last long.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Good rechargeable battery

    |
    |
    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was spending too much money on batteries saw this rechargeable ones figure would it a try I was amazed haven’t bought batteries since then just charge them good to go no more throwing away batteries and buying new ones and wasting money.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Pefect combo with my charger!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought to go along with my charger that I use for rechargeable batteries for my Tens Unit. Already paid for itself by not purchasing disposable batteries!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great for multiple use.

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great to use for cordless microphones and wireless instruments.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Nice old fashion, rechargeable 9 volts

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice old fashion rechargeable 9 volts battery, just what I need since my old system cannot recharge the new lithium batteries. Will last for the next 10 years

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Battery as expected

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased for our sprinkler system backup power. Great product.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Quite pricy

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm hoping this battery can keep my small solar house light running for many years considering it's more expensive than the whole light fixture itself

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Excellent Battery

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It does a great job. Having a rechargeable battery around is great. I just hate now that it's harder to find them when I need them, making it much more impossible to use.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Very useful!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was looking for a rechargeable 9 volts battery, it works very well. No need to recharge it for more than a week of daily use.

    I would recommend this to a friend
Sponsored