comingbuy Solar Charge Controller: MPPT technology
Ever felt like your solar panels are giving it their all, but your batteries just aren't keeping up? Enter the Solar Charge Controller—your new best friend in the quest for energy efficiency. With its MPPT technology, it squeezes every last drop of power from those sunny rays (because who likes wasting sunshine?). Whether you're rocking a 12V or 24V setup, we've got you covered with options ranging from 30A to 70A. And hey, it's not just about power; it's about convenience too. Charge your gadgets with the dual USB 5V output and keep an eye on things with the LCD display. Ideal for off-grid adventurers, RV enthusiasts, and boat lovers alike.
- Dual USB 5V output
- LCD display
- 12V/24V compatibility
- 30A/50A/70A options
- MPPT technology
General specs
- Brand: comingbuy
- Seller: Joom
- Technology: MPPT
- Compatibility: 12V, 24V
- Current Options: 30A, 50A, 70A
- Output: Dual USB 5V
- Display: LCD
- First listed by seller: 5/30/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Solar Charge Controller MPPT technology
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Solar Charge Controller MPPT technology
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MPPT Solar Charge Controller Adjustable parameters
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Solar Charge Controller MPPT technology
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MPPT Solar Charge Controller 30A charging capacity
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Solar Charge Controller MPPT technology
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| Brand | comingbuy | Fishine | Zeblaze | Actually lighting | 3CZY | TOMTOP JMS |
| Model | ||||||
| Color | ||||||
| Rating |
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| Price | $44.59 | $60.08 | $34.02 | $110.17 | $145.59 | $61.72 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 25, 2025 | August 19, 2025 | August 19, 2025 | August 23, 2025 | August 19, 2025 | August 25, 2025 |
| Technology | MPPT | MPPT | MPPT | MPPT | ||
| Compatibility | 12V, 24V | 12V, 24V | Solar Panels | |||
| Display | LCD | LCD | LCD | |||
Solar Charge Controller
Jonathan C.
San Antonio, TX
June 12, 2025
As an engineer, I bought this as a gift for a friend who's into RVing, and it's been a solid choice. Compared to others, it's quite reliable and user-friendly. A tip: make sure to match the voltage settings properly to avoid issues. Overall, it's a fantastic piece of gear that does its job well! 😊
- Pros: I'm quite impressed with how this controller maximizes power from my solar setup; it feels powerful and efficient, squeezing every bit of energy from the sun. The display is clear and easy to read, and I love the convenience of charging my devices directly—it's a game-changer for my off-grid adventures.
- Cons: Could be wrong, but it might not handle extreme temperatures as well as some competitors, and the initial setup could be a bit tricky for someone less experienced.