3d printing machine Solar Charge Controller: Maximum input power 450W for 12V, 900W for 24V
For homeowners and RV enthusiasts seeking reliable off-grid power, this MPPT solar charge controller ensures your batteries stay charged efficiently. While many focus on raw specs, we emphasize the peace of mind from knowing your system adapts automatically—no manual switches needed.
It intelligently recognizes 12V or 24V battery systems, so you can set it up once and forget it. The high 97% efficiency means you capture more solar energy, extending battery life during cloudy days. With protections against overcharge and overheating, it safeguards your investment in harsh conditions, from freezing winters to hot summers.
Features like light-based load control automatically turn lights on at dusk, and RS485 communication allows remote monitoring. Compatible with AGM, GEL, Flooded, and Lithium batteries, it integrates seamlessly into your solar setup for uninterrupted power.
Features
- Efficiency 97%
- Auto battery voltage recognition 12V/24V
- Load control modes light-based, time-based, manual
- Protections overcharge, over-discharge, over-voltage
- Communication RS485 with Modbus protocol
- Maximum input power 450W for 12V, 900W for 24V
General specs
- Brand: 3d printing machine
- Seller: Joom
- ID: 638f424b7a385d6f8198be2e
- System Voltage: 12V, 24V
- Controller Type: MPPT
- Max Charge Current: 30A
- First listed by seller: 11/15/25
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 Maximum input power 450W for 12V, 900W for 24V
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Portable Solar Panel 50W 50W power output
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| Brand | 3d printing machine | Renogy | FF Flashfish | Flashfish | FF Flashfish | |
| Model | RBC40D1S | P66 | ||||
| Color | ||||||
| Rating |
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| Price | $26.21 | $179.99 | $218.00 | $86.00 | $88.00 | $86.00 |
| Seller | Joom | Amazon | Gshopper | Gshopper | Gshopper | Gshopper |
| Update | November 19, 2025 | November 9, 2025 | July 25, 2024 | July 25, 2024 | July 25, 2024 | July 25, 2024 |
| Power Output | 50W | 18V/60W | 50W | |||
