Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

Your price for this item is $34.99

Customer reviews

Rating 4.8 out of 5 stars with 7398 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers admire the long battery life and ease of use of this Quick Release Rechargeable Lithium-ion Battery. Many appreciate its compatibility with various devices and the convenient, quick installation process. The affordable price is also frequently praised. While some users noted issues with motion detection affecting battery life, the overall feedback is overwhelmingly positive.

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 61 Showing 1,201-1,220 of 7,398 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    It’s a battery :-)

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

    It’s a battery, so what can I really say about it but it does charge quick enough and hold the charge for a pretty decent amount of time

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

    Rated 5 out of 5 stars

    Great to have a backup battery.

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

    To keep your security system intact, you need a second battery to swap out when charging the other. My battery lasts quite a while in the doorbell but it takes hours to get a full charge. With a second one, my camera is only down minutes while I’m swapping them.

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

    Rated 5 out of 5 stars

    Long Life

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

    I got this as a backup for the Ring 2 doorbell I have. Didn't want to have the gap while the battery was recharging. I've been impressed with the lifetime of the battery. It's going on 60 days and over Christmas deliveries. I still haven't had to replace it.

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

    Battery powered

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love being able to use a battery camera since there is no electrical source.

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

    Rated 5 out of 5 stars

    Save the environment and eliminate charging n home

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

    Worth it to have. The ring devices deplete one battery before using the companion one. Extends run life of device to 6 months or more. Good strategy. Still recommend a solar panel as a charging option.

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

    Rated 5 out of 5 stars

    Good spare battery

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

    Bot this battery as a spare for my Ring Camera. I like that it comes with it's own charging wire. Now I have an extra one as well. With this spare I always have a battery charged and ready to go when the camera tells me the battery is running low. Love Ring products.

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

    Rated 5 out of 5 stars

    Perfect accessory.

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

    If you have a ring 2 doorbell, you’re Going to need one of these as well. When it was time to change batteries in my unit, I swapped out the batteries with ease. My doorstep coverage never missed a beat thanks to having this backup fully charged and ready.

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

    Rated 5 out of 5 stars

    Extra Battery Convenience

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love having the flexibility of multiple ring batteries available and charged, this way, when one is needed- you just pop it in and keep your security system(or door bell)up. No need for down time to charge a battery.

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

    Rated 5 out of 5 stars

    Good battery

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

    Finally, I bought this item because I hate one battery to charge it up during I missed what happened outside. Today, i have two battery to switch when it is fill up and another is full. I can watch outside anytime happens. Two batteries are recommended for your safety needed.

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

    Rated 5 out of 5 stars

    Great

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

    Great battery bought a extra one for batter backup can’t go wrong with them

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

    Rated 5 out of 5 stars

    Backup Ring battery

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a backup battery for my Ring doorbell and it has been a life saver. Charges quickly and each charge lasts a long time.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Camera

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

    It works good and I got it for a sphere so I could change my battery.

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

    Rated 5 out of 5 stars

    Ring door bell replacement battery

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We received our new battery for our ring door bell. Charged it completly. Put it in the door bell and works great.

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

    Rated 5 out of 5 stars

    Great Battery replacement

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

    Always good to have an extra battery just in case it needs charging or replacing.

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

    Rated 5 out of 5 stars

    Convenience

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

    The battery powered cameras hold two batteries even though they only come with one. Having the extra battery ensures that they are always powered even when you need to charge the battery. You also don’t have to rush to charge it since you will always have an extra one in the unit.

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

    Rated 5 out of 5 stars

    Good to have a spare

    |
    |
    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this to have a extra battery to swap out. The battery does last a decent amount of time in a high traffic area

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

    Rated 5 out of 5 stars

    Must have

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Really good if you have the ring camera for your yard. Plus with the solar charger perfect. I had not even touched it since I put it up in my yard and been catching people trying to steal from the neighbors.

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

    Rated 5 out of 5 stars

    Ring Replacement Battery

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

    Great product love having a spare battery on hand charged and ready to go for when my Doorbell 3 battery is low on and will need to be recharged!!

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

    Rated 5 out of 5 stars

    Good battery life

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fully charged this battery can last you for several weeks. But, once it gets low its good to have a second one handy because when its low you cannot do live video and talk. Its recommended that you have it hooked up to the power of your house but if you dont have that option like me, well Ring has the battery option too. It works like a charm just keep them fully charged and swap as needed.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Battery back up

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

    Easy to use & install. Bought a couple of them as backup.

    I would recommend this to a friend