3d printing machine MPPT Solar Charge Controller: 20A 300W capacity
Ever felt like your solar panels could be doing more? Enter the MPPT Solar Charge Controller—your go-to gadget for squeezing every last drop of power from the sun. Thanks to synchronous rectification, it’s like having a bouncer at the door, only letting energy in with minimal loss. And with step-down conversion, it’s all about giving your batteries the VIP treatment they deserve. Perfect for 24V battery systems, it’s like having a personal trainer for your photovoltaic setup, making sure it’s in peak condition.
- Packs a punch with 20A 300W capacity—no wimpy performance here.
- Advanced MPPT technology? Check. It’s like the smartest kid in class, but for charging.
- And let’s not forget, it’s built tough and compact. Because who has extra space lying around?
Features
- Synchronous rectification
- Step-down conversion
- Photovoltaic charging
- For 24V batteries
- 20A 300W capacity
General specs
- Brand: 3d printing machine
- Seller: Joom
- ID: 677decd44f5a980160cdea76
- Capacity: 20A 300W
- Battery Compatibility: 24V
- Technology: MPPT, Synchronous rectification
- Conversion Type: Step-down
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$49.17
Last price update: 11/9/25
Out of stock
Price History for seller Joom
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Delivery to 
United States
United States
Unavailable
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MPPT Solar Charge Controller 20A 300W capacity
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| Brand | 3d printing machine | Renogy | Flashfish | FF Flashfish | ||
| Model | RBC40D1S | |||||
| Color | ||||||
| Rating |
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| Price | $49.17 | $199.99 | $88.00 | $25.99 | $86.00 | $86.00 |
| Seller | Joom | Amazon | Gshopper | Gshopper | Gshopper | Gshopper |
| Update | November 17, 2025 | December 6, 2025 | July 25, 2024 | July 25, 2024 | July 25, 2024 | July 25, 2024 |
| Power Output | 18V/60W | 50W | 50W | |||
MPPT Solar Charge Controller
$49.17
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