Customer reviews from lenovo.com
Lenovo - Go Power Bank 40ALLG2WWW
Average customer rating
4.1 out of 5
4.1
(47 Reviews)
Open Ratings Snapshot
Rating breakdown 47 reviews
5 Stars
29
4 Stars
6
3 Stars
4
2 Stars
3
1 Star
5
70%of customers recommend this product. 
(
19 out of 27
)
Best Buy Privacy Policy
Customer Reviews for Lenovo - Go Power Bank 40ALLG2WWW
Customer Rating
4 out of 5
4
Charging Issues
on July 23, 2023
Posted by: yair dickmann
from Tel Aviv, Israel
Verified Purchase:Yes
[This review was collected as part of a promotion.] I was surprised to see that the computer's battery lasts about 3 hours, that's a disappointment. The power bank does not come with a power cord to charge it, so it is another disappointment.
Written by a customer while visiting lenovo.com
Customer Rating
5 out of 5
5
Power bank
on February 5, 2024
Posted by: Ellie 123
from Md
Verified Purchase:Yes
[This review was collected as part of a promotion.] The power bank does a good job charging my computer.
I would recommend this to a friend!
Written by a customer while visiting lenovo.com
Customer Rating
1 out of 5
1
Won't charge after 2 months of use
on October 30, 2023
Posted by: Mattda
from San Diego
I bought this power bank two months ago and it.is no longer functional. Single LED flashes but won't acct a charge. Tried to contact customer support but am told the Serial Number is invalid. Super frustrating.
Response from lenovo.comBy Poornima_LenovoCustomer ServiceNovember 1, 2023
Thank you for taking time to provide feedback on your experience with our Lenovo product.
We apologize for the inconvenience caused. We are sorry to hear that your experience with our Lenovo product has not met your expectations. Customer satisfaction is our top priority, and we are truly sorry that wasn't demonstrated to you. While we'd love the opportunity to regain your trust, we understand how frustrated you must be.

We request you to please contact our technical team who should be able to fix your issue as early as possible,
https://support.lenovo.com/us/en/

Please let us know if this helps!

Your Respectfully,
Poornima_Lenovo
Written by a customer while visiting lenovo.com
Customer Rating
5 out of 5
5
Perfect pairing with my T16 laptop
on May 5, 2024
Posted by: FBB3
from Missouri, USA
Verified Purchase:Yes
[This review was collected as part of a promotion.] This power bank is what i needed to handle phone, tablet and laptop charging needs. If you travel or need extended run times on your laptop, this is the way.
Written by a customer while visiting lenovo.com
Customer Rating
1 out of 5
1
Lenovo Go USB-C Laptop Power Bank (20000 mAh
on February 25, 2022
Posted by: friedbologna
from Springfield Mo
Verified Purchase:Yes
[This review was collected as part of a promotion.] I confirmed it was compatible with my Yoga laptop yet the laptop charger which is 65 Watt, does not charge the power bank more than 75%. After 57 minutes with tech-support no one could answer my question on why.
No, I would not recommend this to a friend.
Response from lenovo.comBy Adrian_LenovoCustomer ServiceFebruary 28, 2022
Lenovo appreciates all feedback and thank you for taking the time to rate and review our product! We apologize for any inconvenience. Also, please refer to our Premium Support at https://pcsupport.lenovo.com/us/en/solutions/support.

Very Respectfully,
Adrian_Lenovo
Written by a customer while visiting lenovo.com
Customer Rating
5 out of 5
5
Great Product, fast and Light, easy to use........
on October 20, 2022
Posted by: Jose M Rivera
from PR
Verified Purchase:Yes
[This review was collected as part of a promotion.] Great Product, fast and Light, easy to use........
I would recommend this to a friend!
Written by a customer while visiting lenovo.com
Customer Rating
5 out of 5
5
Delivers power as promised
on March 4, 2023
Posted by: KCinMO
from Missouri
Verified Purchase:Yes
[This review was collected as part of a promotion.] I traveled after this power bank arrived and used it several times. It charged my X13 fully. It takes all of its power to charge a laptop but phones & tablets charge pretty fast and use less of the power bank. Great little device, handier than my travel charger. Works great.
I would recommend this to a friend!
Written by a customer while visiting lenovo.com
Customer Rating
2 out of 5
2
Didn't work with universal charger
on February 15, 2022
Posted by: AndrewFletch
from Provo, UT
Verified Purchase:Yes
[This review was collected as part of a promotion.] Doesn't appear to take a full charge. I don't have a Lenovo charger so I can't say for sure if it will work with that, but the universal usb-c chargers I have don't work.
No, I would not recommend this to a friend.
Response from lenovo.comBy Adrian_LenovoCustomer ServiceFebruary 16, 2022
Lenovo appreciates all feedback and thank you for taking the time to rate and review our product! We want our customers to have a superb experience as you help us to continually evaluate our current products and services, and if necessary, change to meet your needs better. We apologize for any inconvenience.

Very Respectfully,
Adrian_Lenovo
Written by a customer while visiting lenovo.com
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