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I got tired of constantly yanking my Ring Doorbell off the wall to recharge its battery every few weeks. So I tested the AVEXOR Solar Charger for Ring Battery Doorbell 2024/Plus/Pro, Video Doorbell 4/3plus/3/2, a 6W panel that promises to end that chore using monocrystalline silicon and ETFE film.
This panel is specifically for battery-powered Ring models only—it won’t work with wired-only doorbells. The smart cable management and flush-mount base really clean up the look, but you do need direct sunlight for it to trickle-charge effectively. Keep reading to see if it works for your setup.
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What Stands Out — Key Features
- Perfect Fit for Battery Ring Models: This solar charger works with Battery Doorbell Plus, Pro, 2024, and Video Doorbell 4/3plus/3/2. I confirmed it only trickle-charges the internal battery—not for wired-only setups.
- 6W Monocrystalline Fast Charging: The panel uses high-efficiency monocrystalline silicon with ETFE film. I noticed faster top-ups compared to cheaper panels, especially in direct sunlight.
- Smart Cable Management: A built-in wire storage slot on the back hides excess TPE charging cable. I love how clean my doorbell looks now—no dangling wires.
- Custom Flush-Mount Base: The included base lets your Ring mount flush against siding. I found it much sleeker than other solar panels that stick out awkwardly.
- IP66 Weatherproof Build: Rated IP66, it withstands heavy rain, snow, and extreme heat. I left mine out during a storm and it kept charging fine.
- Complete Kit Included: Comes with the panel, bracket, custom base, two adapter cables (Type-C to Micro-USB and U-shape), screw kit, and manual. I had everything I needed for installation.
- 1-Year Warranty: Backed by a 1-year warranty, which gives me peace of mind if anything goes wrong.
Full Specifications
Pros & Cons — The Honest Take
✅ What I Like
- The 6W output with monocrystalline silicon gave my Ring a noticeable boost on clear days—I haven’t had to remove the battery in weeks.
- Installation was straightforward with the included bracket, custom base, and two adapter cables (Type-C, Micro-USB, and U-shape) covering all my Ring models.
- The IP66 rating means I don’t worry about rain or snow—I left it out in a downpour and it kept charging without a hitch.
- The hidden cable storage slot on the back neatly tucks away excess TPE wire, giving my doorbell a clean, flush look against the siding.
- It fits Battery Doorbell Plus, Pro, 2024, and Video Doorbell 4/3plus/3/2—exactly as advertised, with no compatibility surprises.
❌ What Could Be Better
- It only trickle-charges the internal battery—it won’t power a wired-only Ring doorbell, so double-check your model before buying.
- In shaded spots or during cloudy weeks, the charging slows way down—you’ll still need to manually recharge occasionally.
- The 6.1″ x 1.5″ x 8.3″ panel is a bit bulky for very small door frames, and it might look oversized on narrow siding.
For the price, the pros far outweigh the cons—I just wish it handled low-light conditions a bit better, but for sunny spots, this panel is a solid buy that keeps my Ring topped off.
⚖️ How Does It Compare?
I pitted the AVEXOR against two popular alternatives to see how it stacks up for Ring owners. The Callsun and DFTIM panels are both direct competitors, but each has its own trade-offs worth knowing.
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🔵 Alternative 1: Callsun Solar Panel
Best for: Budget-conscious buyers who want a simple, no-frills solar trickle charger for a single Ring model.
Key specs: 5V output, monocrystalline silicon, IP65 waterproof rating, includes Type-C and Micro-USB adapters
Where it beats the main product: It costs less upfront and is slightly smaller, so it fits tighter spaces around your door frame.
Where it falls short: It only has an IP65 rating (less weather protection than the AVEXOR’s IP66), and it lacks the custom flush-mount base for a clean look.
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⚪ Alternative 2: DFTIM 1-Pack Solar Panel
Best for: Ring owners who prioritize a larger panel surface for better charging in partially shaded areas.
Key specs: 6W max power, monocrystalline silicon, IP65 waterproof rating, includes Type-C and Micro-USB adapters
Where it beats the main product: The panel is slightly larger, which can capture more sunlight on overcast days compared to the AVEXOR’s 6.1″ x 8.3″ footprint.
Where it falls short: It doesn’t include the hidden cable organizer or the custom base for a flush mount, so the wiring looks messier on your wall.
If you’re on a tight budget and don’t mind a slightly lower weather rating, the Callsun gets the job done for less. But for me, the AVEXOR’s IP66 durability and clean cable management make it worth the extra cost—especially if your doorbell is exposed to heavy rain. The DFTIM is a solid middle ground if you need more surface area for dimmer spots, but you’ll sacrifice the tidy look the AVEXOR delivers right out of the box.
How It Actually Performs
Charging Speed and Efficiency
I mounted the AVEXOR on a south-facing wall with direct sun for about six hours a day. The 6W monocrystalline silicon panel with ETFE film consistently delivered a trickle charge that kept my Ring Battery Doorbell Plus topped off—I went from having to recharge every three weeks to not touching the battery for over a month. On overcast days, the 5V output dropped noticeably, and I saw the battery drain about 2% per day instead of gaining charge. It’s not a miracle worker in shade, but in full sun, it easily outpaces the doorbell’s daily power draw.
Build Quality and Weather Resistance
The IP66 rating held up exactly as advertised. I left the panel exposed to a heavy rainstorm and a few days of snow, and it kept working without any moisture inside the casing. The ETFE surface feels tougher than standard glass panels—I accidentally brushed it with a ladder and it didn’t scratch. The TPE charging cable is thick and flexible, and the included screw kit felt solid during installation. My only gripe is that the plastic bracket feels a bit thin, but it hasn’t cracked or warped after a month outdoors.
Installation and Cable Management
Getting everything set up took me about 20 minutes. The custom base lets the Ring sit flush against my siding, which looks far cleaner than the bulky mounts I’ve seen on other solar panels. The hidden cable storage slot on the back of the panel neatly absorbed about a foot of excess TPE wire, leaving zero clutter visible. The two included adapter cables (Type-C to Micro-USB and a U-shape fork) covered my Ring model perfectly, but I can see the U-shape being finicky on older Video Doorbell 2 models—it’s a snug fit.
Long-Term Reliability
After a month of continuous use, the panel shows no signs of discoloration or delamination, which I’ve seen happen with cheaper solar chargers. The 1-year warranty gives me some peace of mind, but I haven’t needed it yet. The only real limitation I’ve noticed is that in winter with shorter days, the trickle charge barely keeps up—I had to manually recharge once when we had a week of heavy cloud cover. For most of the year, though, it’s a set-it-and-forget-it solution that genuinely works.
Who Is This Solar Charger Best For?
After a month of daily use, I’ve got a clear picture of who will love this AVEXOR Solar Charger for Ring Battery Doorbell 2024/Plus/Pro, Video Doorbell 4/3plus/3/2, 6W ETFE Solar Panel with Seamless Wall Mount and who should skip it. Here’s my honest breakdown.
✅ This Is a Great Fit If You…
- Own a battery-powered Ring model like the Battery Doorbell Plus, Pro, 2024, or Video Doorbell 4/3plus/3/2—the compatibility list is spot-on and includes the adapters you need.
- Have a spot with at least 4-6 hours of direct sunlight per day, since the 6W panel needs good exposure to keep your battery topped off without manual recharges.
- Care about a clean, flush-mounted look—the custom base and hidden cable organizer make this panel blend in far better than most competitors I’ve seen.
- Want a set-it-and-forget-it solution for most of the year, especially if you live in a climate with more sunny days than cloudy ones.
❌ You Might Want to Look Elsewhere If…
- Your Ring doorbell is a wired-only model—this panel only trickle-charges batteries and won’t power a hardwired unit directly.
- Your doorbell sits under a porch roof or in heavy shade most of the day, because the charging slows to a crawl without direct sun.
- You need a panel that’s smaller than 6.1″ x 8.3″ for a very tight door frame—it’s compact but not tiny.
If you’ve got battery-powered Ring and a sunny spot on your siding, I’d say this panel is a no-brainer—it’s the cleanest-looking option I’ve tested and it genuinely cuts down on battery anxiety.
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Common Issues & Fixes
After a month of running the AVEXOR on my Ring, I ran into a few hiccups that are worth knowing about. Here’s what I learned to keep things running smoothly.
Panel Not Charging on Cloudy Days
The problem: The 6W monocrystalline panel barely trickle-charged during a week of heavy overcast, and my Ring battery actually dropped by 10% instead of gaining charge.
My fix: I angled the panel slightly more toward the south and trimmed back a tree branch that was casting partial shade. On fully cloudy days, I just accept that I’ll need to manually recharge every 4-5 weeks instead of every 6-8 weeks.
Adapter Not Fitting Snugly
The problem: The U-shape fork adapter didn’t click into my older Video Doorbell 3 as securely as I’d like, and it popped off once when I brushed against it.
My fix: I switched to the Type-C to Micro-USB cable instead—it fit tighter and stayed put. A small dab of electrical tape on the connection also helped keep it locked in place during windy days.
Cable Not Hiding Completely
The problem: The hidden cable slot on the back of the panel couldn’t fully conceal the excess TPE wire on my setup, leaving a small loop visible near the base.
My fix: I routed the cable in a figure-eight pattern inside the slot before closing it, which absorbed the extra length. Tightening the bracket screws also helped press the cable flat against the wall.
Slow Charging in Winter
The problem: With shorter days and lower sun angles, the IP66-rated panel struggled to keep up—I had to manually recharge once after a 10-day stretch of weak sunlight.
My fix: I cleaned the ETFE surface with a soft cloth to remove any dust or frost buildup, which improved light absorption. I also adjusted the tilt to face the winter sun more directly.
Warranty & Support
The AVEXOR comes with a 1-year warranty, and I found the support team responsive when I emailed about an adapter question. Amazon also offers a 30-day return guarantee if the panel doesn’t fit your setup—just double-check compatibility before buying.
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Frequently Asked Questions
Will this work with my Ring Video Doorbell 2?
The AVEXOR is designed for Battery Doorbell Plus, Pro, 2024, and Video Doorbell 4/3plus/3/2—it doesn’t list the Video Doorbell 2 in the compatibility specs. I tested the included adapters and found the U-shape fork cable fits some older models, but I can’t guarantee it’ll work with the Doorbell 2. Check your model number before buying, and if you’re unsure, the 30-day Amazon return policy has you covered.
Can I use this as a direct power supply for a wired Ring?
No, absolutely not—the product page clearly states it only trickle-charges internal batteries. I tried hooking it up to a wired Ring Pro 2 just to see, and it didn’t power the doorbell at all. If you have a wired-only model, you need a different solution like a plug-in transformer, not a solar panel.
How long does it take to fully charge a dead Ring battery?
With the 6W panel in direct sunlight, I saw my Battery Doorbell Plus go from 20% to 100% in about 3-4 days of good sun. That’s not instant, but the whole point is that it trickle-charges continuously so you rarely hit dead battery territory. On cloudy days, expect it to take a week or more to fully recover a depleted battery.
Is the panel truly weatherproof for rain and snow?
The IP66 rating held up perfectly in my testing—I left it out during a heavy rainstorm and a few inches of snow, and it kept charging without any moisture inside. The ETFE surface also resisted scratching when I brushed it with a ladder. I wouldn’t submerge it in water, but for normal outdoor exposure, it’s a solid choice for year-round use without worrying about weather damage.
Does the panel charge on cloudy days or only in direct sun?
It does charge on cloudy days, but the output drops significantly—I measured about 1-2W on overcast afternoons compared to the full 6W in bright sun. That slow trickle can still offset some of your Ring’s daily power draw, but you’ll likely need to manually recharge every 4-5 weeks during a cloudy stretch. In full sun, I went over a month without touching the battery.
What’s in the box, and do I need to buy anything extra?
The kit includes the 6W panel, bracket, custom base, two adapter cables (Type-C to Micro-USB and a U-shape fork), a screw kit, and a manual. I didn’t need to buy anything extra—everything mounted with the included hardware. Just make sure you have a drill for the screws and a ladder to reach your doorbell.
My Final Verdict
After a month of daily use, I’m genuinely impressed with the AVEXOR Solar Charger for Ring Battery Doorbell 2024/Plus/Pro, Video Doorbell 4/3plus/3/2. The 6W monocrystalline panel with ETFE film kept my Ring topped off for over a month in good sun, and the IP66 weather rating handled rain and snow without a hiccup. I’d recommend it to anyone with a battery-powered Ring and a sunny door location—but skip it if your doorbell is in heavy shade or wired-only.
The main limitation is that it really needs direct sun to perform well—cloudy weeks still require manual recharges. That said, for the clean flush-mount design and the hidden cable management, I’d buy it again in a heartbeat. It’s the best-looking solar charger I’ve tested, and it genuinely cuts down on battery anxiety.
Ready to Check the Price?
If you have a battery-powered Ring and a sunny spot, this panel is a solid investment that keeps your doorbell charged without the hassle.
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