Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Average
22 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
BatteryBuy.us is specialized in providing high quality replacement batteries for HP, Acer, Apple, Asus, Dell, Fujitsu, IBM, Lenovo, Samsung, Sony, Toshiba, Samsung, MSI, Fujitsu, lenovo...
Batterybuy (batterybuy.us) has 22 customer reviews on The Fair Hearing, with an average rating of 3.0 out of 5.
Showing 10 reviews with 5 stars · Clear filters
Product was excellent quality. Shipment and delivery happened very quickly. Would recommend!
By James
Response from Batterybuy· Sep 21, 2026
Thank you very much for your kind review! We’re delighted to hear that you’re happy with the product and delivery. We truly appreciate your recommendation and support, and we look forward to serving you again. Best regards, batterybuy.us Team
A much better price for the battery I needed than other sellers. It is most appreciated. I may buy a second of the same as a backup.
By evaeva
Response from Batterybuy· May 29, 2026
Thank you for your kind feedback! We’re glad to hear you found the replacement battery at a better price compared with other sellers. Providing reliable products at a fair value is always one of our goals. Having a spare replacement battery on hand can also be very convenient for daily use. We truly appreciate your support and look forward to continuing to serve you in the future. We will also continue to carefully maintain the quality of our products and ensure every customer has a reliable and satisfying shopping experience. Best regards, batterybuy.us Team
Took it a while to get here but exactly what I needed.
By Mark D.
Response from Batterybuy· Jul 4, 2024
Dear Customer, Thank you for your patience and for sharing your experience. We're glad to hear that you received exactly what you needed. We appreciate your understanding regarding the delivery time and look forward to serving you again in the future. Best regards, batterybuy.us Team
Bought my Razer battery replacement for a good price. It’s was a good fit and with good packaging. Would buy again but hopefully this battery lasts longer
By Eder V.
Response from Batterybuy· Jun 19, 2024
Dear Customer, Thank you for purchasing your Razer battery replacement from us. We're glad to hear that it fit well and was packaged securely. Should you have any further questions or need assistance, please don't hesitate to contact us. Best regards, batterybuy.us Team
Battery arrived in a timely manner. I had no problem installing and charging the battery. Computer works great and no longer shuts down when its not plugged in.
By JFW
Response from Batterybuy· Feb 26, 2024
Thank you for your feedback! We're pleased to hear that your battery arrived promptly and that you had no trouble installing and charging it. It's great to know that your computer is now functioning well and no longer experiencing shutdowns when not plugged in. If you have any further questions or need assistance in the future, please feel free to reach out. We appreciate your business and are here to help.
My new battery died 10 minutes after being unplugged despite it being "fully charged". I sent a troubleshooting email and received a fast response with step by step instructions. It turns out the error was mine during the installation process. I had not discharged the laptop properly. I followed the instructions, turn the laptop on and the battery was charging. I still need to finish the charging and discharging process 3-5 times before the battery will reach full capacity.
By Jennifer Z.
Response from Batterybuy· Feb 26, 2024
Thank you for sharing your experience with us. We're glad to hear that you received a fast response to your troubleshooting email and that the issue was identified. We appreciate your understanding regarding the installation process and the need for proper discharge of the laptop. It's great to hear that following the provided instructions resolved the issue and that your battery is now charging properly. If you have any further questions or need assistance during the charging and discharging process, please don't hesitate to reach out. We're here to help ensure your satisfaction with our product.
I bought a replacement battery for my Acer SPIN 5 (SP513-51). So far the battery works great! Feels almost like new!
By Will C.
Response from Batterybuy· Feb 26, 2024
Thank you for sharing your positive experience with us! We're delighted to hear that the replacement battery for your Acer SPIN 5 is working great and feels almost like new. Ensuring our customers receive high-quality products that meet their expectations is our top priority. If you have any further questions or need assistance in the future, please don't hesitate to reach out. We appreciate your business and look forward to serving you again in the future!
Great price reasonable shipping and the replacement battery was a perfect fit and worked great. Also, they were nice and sent me the special screw driver torx I needed to open my laptop. I would buy here again next time I need a battery for sure.
By Bryan
Response from Batterybuy· Feb 26, 2024
Dear Customer, Thank you for taking the time to share your positive experience with us! We're thrilled to hear that you were satisfied with the price, shipping, and the quality of the replacement battery. Providing excellent products and service is our priority, and we're delighted that we could meet your expectations. We're also glad that you found the special screwdriver torx included in the package useful for opening your laptop. Your satisfaction is important to us, and we're grateful for your feedback. We look forward to serving you again in the future for any of your battery needs. If you have any questions or require assistance, please don't hesitate to reach out to us. Thank you for choosing us! Best regards, batterybuy.us team
