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Tenergy Reviews

4.7 Rating 509 Reviews
93 %
of reviewers recommend Tenergy
Nothing I found special here. I already contacted customer support to provide input on the subject about creating battery packs to match the battery organizers they sell. I’m still waiting for a reply. Instead they sent this opportunity for a review. Considering my experience with them, I’ll keep the organizers. And fill them with batteries from another company. Steven.
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Posted 15 hours ago
On the + end you have a rubber insert around the cell. When soldering I destroyer that insert. I wasn't aware of this seal or i would't have purched this cell.
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Posted 1 day ago
good price , well packaged , prompt shipment - thankyou
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Posted 6 days ago
Timely delivery and the battery is working great. Hopefully it keeps my Roomba operational for another 2 or 3 years. Thanks
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Posted 6 days ago
Lost the power cord for my Tenergy battery charger. Thanks for helping me get a new one!
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Posted 6 days ago
Got exactly what I needed and ordered.
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Posted 1 week ago
My order shipped fast
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Posted 1 week ago
Excellent customer service and quality product!
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Posted 1 week ago
It’s been 10 days! Still haven’t received my package.
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Posted 2 weeks ago
I have not yet received my package.
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Posted 2 weeks ago
Very well-designed charger for AAA and AA batteries. Ease to use.
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Posted 2 weeks ago
I am a professional technologist, and a buyer for IT hardware. As such, details matter. I've looked at the battery market, and tenergy products and support chain outproform all of their competitors in several key metrics. And most importantly, they keep their promises. They are all the batteries I use in my consumer sized devices
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Posted 2 weeks ago
Vez has been a very kind and supportive rep! Thank you!
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Posted 2 weeks ago
Have not received my purchase as of today 11/22/24😥
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Posted 2 weeks ago
Received them today, the first 3 worked great so far..
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Posted 2 weeks ago
Oredered them, got them - they work fine!
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Posted 3 weeks ago
I received my order but I was shipped the incorrect batteries. I sent an email to customer service but have not heard anything on how they are going to correct this situation. Definitely dissappointing!
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Posted 3 weeks ago
Hello, Thank you for your feedback, and we apologize for the packing error. After reviewing our email records, we see that one of our representatives reached out to you in regards to the order and resolved the issue. If you need further assistance, please contact our Support Team that can be emailed at service@tenergy.com or call us at (510) 979-9969. Kind Regards, Tenergy Support Team
Posted 3 weeks ago
We haven't received the battery we ordered yet. Hoping it will be here Monday (?)
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Posted 3 weeks ago
Hello, Thank you for the feedback, and we do apologize that notice went out early. Typically the notice would go out roughly in time when customers should get the item. Due to some shipping carrier delays their packages may come later while this automated notice may come first. Please feel free to reach out to our Support Team if you need any further assistance with the products received or order. Kind Regards, Tenergy Support Team
Posted 3 weeks ago
The wires at the small round connector on the battery for my wife's heated vest had become brittle with exposed wires. Tenergy Power was the only place I could find that had the exact end with the wires attached. It was a simple matter of trimming the wires to the proper length and then soldering them in place. The ordering process was quick and simple. I will certainly keep Tenergy Power in mind should I have a need for a similar component! Her heated vest is back in service now and as the saying goes "Happy wife, happy life" 😉😁
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Posted 3 weeks ago
Best prices on the Web, incredibly fast free shipping. How long do they last compared to others? What do I look like, Consumer Reports? One thing I can say however, they've never leaked as the copper-tops do repeatedly.
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Posted 4 weeks ago
Tenergy is rated 4.7 based on 509 reviews