Three Body Solar Charge Controller: Automatic voltage detection
Ever felt like your solar setup could use a brain? Meet the Solar Charge Controller—your solar energy's new best friend. It's not just about keeping your 12V or 24V battery systems in check; it's about doing it smarter. With automatic voltage detection, it's like it reads your mind (or at least your battery's needs), flipping between 12V and 24V without you lifting a finger. And that LED display? It's like having a dashboard for your solar power, showing you everything from how much juice you've got left to how well the system's humming along.
But wait, there's more (because who doesn't love a good bonus round?):
- Say goodbye to overcharging and over-discharging—this gadget's got your back.
- It's like a fountain of youth for your battery, seriously extending its life.
- Installation? A breeze. Use? Even easier. No PhD required.
- And despite its tough, compact design, it won't bulk up your setup.
Features
- LED display
- Efficient battery management
- 12/24V compatibility
- 20A capacity
- Automatic voltage detection
General specs
- Brand: Three Body
- Seller: Joom
- ID: 685e6b6f02b42001aa267d99
- Voltage Compatibility: 12V, 24V
- Current Capacity: 20A
- Display Type: LED
- Protection Features: Overcharge protection, Over-discharge protection
- First listed by seller: 7/2/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$21.12
Last price update: 11/15/25
Out of stock
Price History for seller Joom
| Date | Price |
|---|---|
| 11/15/25 | $21.12 |
| 7/2/25 | $21.87 |
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
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Solar Charge Controller Automatic voltage detection
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| Brand | Three Body | Renogy | Flashfish | FF Flashfish | ||
| Model | RBC40D1S | |||||
| Color | ||||||
| Rating |
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| Price | $21.12 | $199.99 | $25.99 | $88.00 | $88.00 | $86.00 |
| Seller | Joom | Amazon | Gshopper | Gshopper | Gshopper | Gshopper |
| Update | November 20, 2025 | December 6, 2025 | July 25, 2024 | July 25, 2024 | July 25, 2024 | July 25, 2024 |
Solar Charge Controller
$21.12
Reviews
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