PowMr
PowMr, 100AH 25.6V lithium-ion battery, good battery, meets specifications, holds capacity. Putin is a complete freak.
About PowMr
Data updated- Website
- powmr.com
- Category
- Home & Garden
- Location
- China
- Status
- Unclaimed
- Last 12 months
- 43 reviews
- Replies to negative
- 62% (13/21)
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About this business
PowMr provides solar energy solutions for households and businesses worldwide, with a focus on practical, dependable power rather than short-lived trends. Our core product range includes solar inverters, batteries, and charge controllers designed for off-grid, hybrid, and backup applications. Whether customers need a home energy system, a small commercial setup, or a resilient backup for unstable grids, we aim to deliver hardware that performs reliably in real-world conditions.We believe clean energy should also be independent energy. That means helping customers generate, store, and manage power with systems that are efficient, safer to operate, and built for durability over time. Our inverters and storage products are developed with performance, protection features, and long-term use in mind, so users can run essential loads with greater confidence and make better use of every kilowatt their solar array produces.Beyond the product itself, PowMr supports customers throughout the ownership journey. From choosing the right inverter and battery configuration to getting systems up and running and maintaining them over time, we emphasize clear guidance and responsive after-sales support. Our goal is not only to ship equipment, but to help customers keep their solar systems working as intended—day after day, season after season.Trusted by customers across different markets and use cases, PowMr continues to expand solutions that make solar power more accessible and more dependable. We are committed to quality manufacturing standards, continuous product improvement, and service that helps people and businesses take control of their energy.
Written by the business, not verified by us.Is PowMr legit?
PowMr (powmr.com) has a 3.1 out of 5 rating on OK.one, based on 48 user reviews collected here. It is listed under Home & Garden and its reputation is mixed. Opinions are polarized: 50% rate it 4 stars or higher while 40% give 1 star; The business has replied to 62% of negative reviews; Reviews mostly discuss Product, Quality, Customer service. Last updated 2026-10-24.
What reviewers say
AI generatedMost reviewers were somewhat happy with their experience overall. Consumers generally appreciate the durability and solid build quality of the various solar inverters and charge controllers. Many users find these items reliable and effective for storing energy in their home off-grid power systems. Buyers frequently mention that the equipment performs well and meets their expectations during daily operation. Some reviewers were not happy with the slow response times and unhelpful customer service when dealing with broken units. Consumers also reported receiving defective products that failed completely after a short period of use. People experienced frustrating delays when trying to get warranty solutions or refunds for damaged items.
Auto-generated from all reviews of this business. For reference only.What people say
Highly recommended
Highly recommended. Powmr is very strong and durable, i bought a Powmr 60ah MPPT charger controller and i have been using it for the past 6 years, and that made me love the brand so i bought another Powmr 6.2kw Hybrid Inverter and i have been using it also without any problem. just stick to the golden rule of proper load sizing and have a proper earthing in your house, make use of qualified installers too.
Products OK, but customer service is absurd
This company produces products that offer a good value for the money. Generally, if you operate the products within the conditions outlined in the manual, they work reliably. Unfortunately, the manuals are often full of errors and incomplete. However, not all of their products work properly. Sometimes it's a hardware failure, other times it's a software failure. And they are constantly revising the product line, making what you bought 6 months ago completely obsolete and unsupportable. Then there's the matter of customer support. In my last attempt at resolving a technical issue, it required nearly 4 months to get past "Do you have the power switch turned on?", followed by "Are there any cables connected to the unit?", which is often followed up by "Send a photo of it", followed by "Disconnect all cables and turn the power on", which, after disconnecting the unit, there is no longer a power source, so after explaining that, they ask "Please send a photo of the display" (which of course is blank), and after you do that, they conclude that you need to attach cables and turn the power switch on. Problem solved. Lather, rinse, repeat. After about 8 months of constant back and forth, they finally admitted that the firmware in that particular manufacturing run of this particular model was defective. So they sent me software to upgrade it, but the software was defective, so it was not possible. As it was under warranty, I asked to replace the units, but they are no longer made. So I asked about the newer version, and they offered me a slightly discounted price. I ordered it. But it turns out to be completely incompatible with my existing (defective) equipment, so now I have no choice but to replace all of it.
Inverter stopped working and will not…
Inverter stopped working and will not start. Contacted company and they asked to send video. Video of what? My hand pressing the start button?!!!! They just want to avoid support.
Mppt solar charger broken after 8 months
Hello I bought a solar charger 8 months ago, 80 A on eBay. Now it burned down no longer working. Contacted customer service. They sent me feedback paper to fill in. Did. 2 weeks has gone by... No answer Playing dead. No way I advise buying this company products.
Not as it looks, low quality, zero technical expertise and horrible after sales
Beware, it's only a marketing company selling white label products under their brand. Their only expertise is in marketing, nice websites and packaging. The product quality is low (my inverter had live/neutral reversed), when I pointed that the brown wire was connected to the neutral, no reaction, when I setup the system it blew. I had to pay a fee for shipping a new pcb that I had to install myself. My appliances went crazy so I tested the frequency that oscillated between 150Hz-400Hz up to 1kHz... they rejected my measure at the socket and asked me to do it at the inverter which is very dangerous, first try arced and melted my probe! Of course the result was the same, but they kept asking stupid questions like if I set it up to 50Hz (as if there was an option to set up random dangerous High frequency). When I sent screenshots of all the parameters from the connected app, they asked me to make a video of the small lcd screen scrolling manually all 100 parameters. Since the video would be compressed it would be unreadable... Not sure if they are dishonest or completely incompetent, the result is the same: My investment is unusable for months so I have to buy a new one from another manufacturer while initiating a complaint to the authorities. In short: AVOID and buy the cheapest directly from the manufacturer, at least you can hope they would have better after sales and technical expertise.
Website doesn't open
never again
After placing the order, I was asked to accept that different products would be delivered. When I did not accept and asked for a refund, I was told I would have to pay the bank charges of $90 for the refund. Paypal safed me here.
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