Customer reviews from Samsung US
Samsung - EB-P3400 Battery Pack - Beige
Average customer rating
4.2 out of 5
4.2
(43 Reviews)
Open Ratings Snapshot
Rating breakdown 43 reviews
5 Stars
30
4 Stars
3
3 Stars
4
2 Stars
2
1 Star
4
70%of customers recommend this product. 
(
16 out of 23
)
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Customer Reviews for Samsung - EB-P3400 Battery Pack - Beige
Customer Rating
5 out of 5
5
Just buy it!!!!!!
on April 26, 2023
Posted by: Josh
from Maine
Expertise:Intermediate
Best portable charger with DUAL USB C PORTS!!!! All of my charging cables are USB C at both hands and often times I find myself in need of charging two devices at once. Most portable battery banks only have one type C port so when I found out about this product I immediately purchased it. The charging speeds are super fast. The I tested the capacity of the pack to see what its truly capable of. When the battery pack is fully charged its capable of fully charging my Galaxy Tab S8 from 15%. AND TOP OFF MY S21 FROM 65%!!!!!! Best battery pack on the market. And, the color is pretty cool.
I would recommend this to a friend!
Features
5 out of 5
5
Performance
5 out of 5
5
Design
5 out of 5
5
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Out of power4
on April 4, 2023
Posted by: Scottysmobiletech
Excellent quality and the best for you guys too and I love this keep my battery in my phone charged when I get to running around all é⁴
Written by a customer while visiting Samsung US
Customer Rating
1 out of 5
1
Never Charged up. Dead on arrival
on May 7, 2024
Posted by: BadBattery
from Arizona
Expertise:Expert
It's never worked. The battery won't charge at all. I had a previous version 2 years ago that never worked as well. Samsung battery packs are total garbage. I would never recommend this battery to anyone.
No, I would not recommend this to a friend.
Features
1 out of 5
1
Performance
1 out of 5
1
Design
1 out of 5
1
Value
1 out of 5
1
Response from Samsung USBy Social CommerceMay 8, 2024
Hi there,
Thanks for taking the opportunity to review your Samsung 25W 10,000 mAh Battery Pack. We appreciate your honesty as we strive to provide the best products with superior functionality on the market to our customers. Our goal is for our customers to feel like they are having the most unforgettable experiences while using our products. Samsung provides a 12-month warranty on our products for manufacturing defects in materials and workmanship, linked below. Please do not hesitate to reach out to Samsung Support if you would like any further assistance and/or help with troubleshooting your 25W 10,000 mAh Battery Pack at your earliest convenience. Thank you for being a loyal Samsung customer.
- Debra

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Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Get one now
on January 6, 2024
Posted by: Blessedmills
from Atlanta
Expertise:Expert
Love this charger super fast easy to carry awesome buy
I would recommend this to a friend!
Features
5 out of 5
5
Performance
5 out of 5
5
Design
5 out of 5
5
Value
5 out of 5
5
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Charges quickly, excellent design, reliable!
on February 1, 2025
Posted by: Buban
Loved it so much I bought 2! This charger charges itself up quickly and charges my devices quickly too! The smooth sides are pleasant to hold, which can be a challenge when you are a petite person. The color is brilliant as it's easy to find in a backpack or among other electronics. I had to evacuate during the recent fires and while I was grabbing things quickly the color really made the chargers easy to find. I've used this to charge up phones, an iPad, and I've even topped up my laptop on occasion. It's light weight enough to keep in a bag without weighing you down. My co-workers even borrow it to charge their iphones. Highly recommend!
Response from Samsung USBy R&RFebruary 4, 2025
Hello Buban,

We sincerely thank you for taking the time to share your experience with your 25W 10 000 mAh Battery Pack. It's reassuring to know that during an emergency, you felt secure having our devices to stay powered up, enabling you to maintain contact and ensure your safety.
We recognize that keeping your devices charged is essential, but having peace of mind from backup power is even more crucial. We truly appreciate you sharing your experience with us.
We look forward to ensuring you stay powered up, and we are so grateful for your recommendations as well. Thank you once again for reaching out, and thank you for choosing Samsung!

-Ty

Samsung Support
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Written by a customer while visiting Samsung US
Customer Rating
3 out of 5
3
Capacity of battery (thus far) fails to impress
on December 18, 2023
Posted by: bbodb3
from Northern hemisphere
Expertise:Intermediate
Perhaps my expectations were a bit too high when I purchased this charger for the purpose of providing a charging backup for my S23, but my experiences to date with this charger are mixed (at best). In reading the info provided by Samsung, it was not immediately obvious this product ships with only one recharging cord (a USB-C to USB-C connection) and not two especially when dual charging capability is mentioned so frequently. Buried a bit deeper, I did find this fact before ordering but making this more obvious in the literature might be a good idea. The same goes with the electrical cord too. I do wish Samsung offered an option while ordering to allow a customer to specify if they wanted 1 or 2 recharge cords and electrical cord.
The performance of this charger to date has been ... okay. My charger was completely without power when received, and took just under 5 hours to receive a full charge. The battery when provided two half charges (each from around 50%) to my S23 before all battery reserve was gone. That cycle has repeated itself (in whole) twice and I am now on the 3rd cycle. To be honest, I expected more charging power (meaning the battery would produce more recharging cycles before requiring a recharge) from this battery and I have yet to attempt two concurrent charges. From this perspective, the battery has been a bit disappointing.
The battery itself seems solid (I have not dropped it yet...) and the display panel on the front of the battery is small but still easy enough to see. The size of this battery makes carrying it in your pocket a bit of a problem but I suspect when I need this battery, I will likely be on longer trips where I carry other bags so putting this battery in another bag should be pretty easy.
No, I would not recommend this to a friend.
Features
3 out of 5
3
Performance
3 out of 5
3
Design
3 out of 5
3
Value
3 out of 5
3
Written by a customer while visiting Samsung US
Customer Rating
5 out of 5
5
Nice!
on February 1, 2025
Posted by: Me56
My original power bank broke, and i bought this new one today. It works perfectly fine, and it gets the job done. Im very happy with this purchase.
Response from Samsung USBy R&RFebruary 4, 2025
Hi Me56,
Thank you for sharing your experience with your 25W 10 10,000 mAh Battery Pack. We're glad to hear that you found a great replacement battery pack and are thrilled that you made such a wonderful choice. With this battery pack, you can power up your devices in a moment's notice and confidently stay on the go, knowing you have backup power at all times. We appreciate your review and thank you for choosing Samsung!
-Ty
Samsung Support
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Written by a customer while visiting Samsung US
Customer Rating
3 out of 5
3
Meh
on February 29, 2024
Posted by: Kiebaby
from SC
Expertise:Intermediate
I love how fast it charges my devices. I really dislike the fact that that it takes hour to charge itself back to full.
No, I would not recommend this to a friend.
Features
4 out of 5
4
Performance
3 out of 5
3
Design
5 out of 5
5
Value
2 out of 5
2
Response from Samsung USBy Social CommerceJune 14, 2024
Hello there Kiebaby,
Thank you for finding the available time out of your lively day to share your sentiments with us about your Samsung 25W 10,000 mAh Battery Pack. We appreciate your honesty as we strive to provide the very best products with superior functionality on the market to our customers. Our goal is for our customers to feel like they are having the most unforgettable experiences while using our products. Samsung provides a 12-month warranty on our products for manufacturing defects in materials and workmanship, linked below. Please feel free to reach out to Samsung Support if you would like to share any other feedback with us regarding your purchase of your 25W 10,000 mAh Battery Pack or if you would like any additional assistance. We're always happy to assist you in every way that we can! Thank you for being a steadfast Samsung customer.
- Debra

smsng.us/Samsung-Support
smsng.us/Warranty-Info
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https://www.samsung.com/us/mobile/mobile-accessories/phones/25w-10000-mah-battery-pack-beige-eb-p3400xuegus/
Written by a customer while visiting Samsung US
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