Customer Ratings & Reviews
Customer reviews
Rating 4.4 out of 5 stars with 2516 reviews
(2,516 customer reviews)Rating by feature
- Value4.4
Rating 4.4 out of 5 stars
- Quality4.4
Rating 4.4 out of 5 stars
- Ease of Use4.5
Rating 4.5 out of 5 stars
Customers are saying
Customers often highlight the long battery life and compact size of the MAX 15,000mAh portable charger as key strengths, also praising its ease of use and lightweight design. Positive feedback also mentions the charger's competitive price and reliable performance. However, some users reported compatibility issues and problems with the USB-C port.
This summary was generated by AI based on customer reviews.
Rated 5 out of 5 stars
Best Battery Pack
||Posted . Owned for more than 2 years when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Best battery pack ever. It's heavy, but it is worth carrying around.
This review is from Energizer - MAX 20,000mAh High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black
I would recommend this to a friend- Pros mentioned:Battery life
Rated 5 out of 5 stars
Good charger 4 devices...
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I use this strapped to the back of an Oculus Quest 2.. It extended the Quest2 battery life by 6 hours easily... A bit heavy on a Quest 2, but easily removed for those that dislike this extra weight.. It remains a solution for charging phones & devices, when needed... It could be lighter for the Quest2, but that's wasn't intended by manufacturer.. My silly solution works for me...
This review is from Energizer - MAX 20,000mAh High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black
I would recommend this to a friend - Pros mentioned:Battery life, Charging speed
Rated 5 out of 5 stars
Great
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love this things long battery life, charges fast and charges phone fast
This review is from Energizer - MAX 10,000mAh Ultra-Slim High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black
I would recommend this to a friend - Pros mentioned:Ease of use, Size
Rated 5 out of 5 stars
Slim
||Posted . Owned for 7 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.It is a great powerbank. Slim and portable. Good to have for emergencies.
This review is from Energizer - MAX 10,000mAh Ultra-Slim High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black
I would recommend this to a friend Rated 5 out of 5 stars
phone and golf
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.perfect for keeping golf devices charged, range finder and music speaker and phone
I would recommend this to a friend- Pros mentioned:Battery life, Ease of use
Rated 5 out of 5 stars
Great Battery Bank
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Long lasting and super quality battery bank. Very easy to carry and use.
This review is from Energizer - MAX 10,000mAh Ultra-Slim High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black
I would recommend this to a friend Rated 5 out of 5 stars
Charging device
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent traveller extra piece of device to have ready available.
I would recommend this to a friend- Pros mentioned:Battery life, Size
Rated 5 out of 5 stars
Teen Joy
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Long lasting and slim fit makes carrying it easy. Brought 2 of this battery pack.
I would recommend this to a friend - Pros mentioned:Battery life
Rated 5 out of 5 stars
Power to spare
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I bought this item as an impulse purchase before a family vacation and was pleasantly surprised at its usefulness. Not only did the battery come fully charged out of the gate, but after we'd used it to charge up a couple of iPhones, an Apple watch, and a tablet, the thing still showed 4 bars left. It may be heavy, but it packs some serious juice.
This review is from Energizer - MAX 20,000mAh High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black
I would recommend this to a friend - Pros mentioned:Battery life, Charging speed
Rated 5 out of 5 stars
Works good
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works great. Charges quickly. Lasts a long time as well
This review is from Energizer - MAX 20,000mAh High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black
I would recommend this to a friend Rated 5 out of 5 stars
Excellent products
||Posted . Owned for more than 2 years when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent item purchase by the store. Convenient stuff to carry on your trips.
This review is from Energizer - MAX 10,000mAh Ultra-Slim High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black
I would recommend this to a friendRated 4 out of 5 stars
Good power bank
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Article good, charged perfectly 2 times my iPhone 13
I would recommend this to a friend- Pros mentioned:Size
Rated 5 out of 5 stars
Tiny but Good
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Small, affordable portable charger for on the go, can’t complain!
I would recommend this to a friend Rated 5 out of 5 stars
Convenient charger
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Have used it a few times when traveling. Convenient to have when a plug or usb connection not available.
I would recommend this to a friendRated 5 out of 5 stars
Retire field ops.
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Very good product , it worked on all of my devices with no problem .
I would recommend this to a friend- Pros mentioned:Ease of use, Size
Rated 5 out of 5 stars
Compact and powerful
||Posted . Owned for 10 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Easy to use, compact, you can keep it into bag pack charging your devices.
This review is from Energizer - MAX 10,000mAh Ultra-Slim High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black
I would recommend this to a friend - Pros mentioned:Battery life
Rated 5 out of 5 stars
Excellent choice for a powerbank
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This was one of the best power banks I have.. Long lasting, I already charged both my phone and my husband but the indication light is still on 3 out of 4 ( 3 means 75% while 4 means its on 100%).. With said probably I could charge a lot more before the I could plug the powerbank to charge it back.. A definite must have especially for long trips.. The purchase was super worth it..
This review is from Energizer - MAX 20,000mAh High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black
I would recommend this to a friend - Pros mentioned:Battery life, Charging speed
Rated 5 out of 5 stars
Energizer battery charger
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Decent charge and holds a lot of battery and doesn’t take long to charge up
This review is from Energizer - MAX 20,000mAh High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black
I would recommend this to a friend - Pros mentioned:Battery life, Charging speed
Rated 5 out of 5 stars
Fantastic
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Easy to use fast charging. Battery last longer and can charge up fast after use.
This review is from Energizer - MAX 15,000mAh Ultra-Slim High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black
I would recommend this to a friend - Pros mentioned:Charging speed, Ease of use
Rated 5 out of 5 stars
Portable charger
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.its fast charging, easy to carry and use. Its shareable with other devices.
This review is from Energizer - MAX 15,000mAh Ultra-Slim High Speed Universal Portable Charger for Apple, Android, Google, Samsung & USB Enabled Devices - Black
I would recommend this to a friend