BusinessTool DHSMPWP5S Waterproof Smart Solar Charge Controller: MPPT technology with 92% efficiency
This MPPT solar charge controller is for the off-grid homeowner who wants reliable power for their cabin or RV without constant monitoring. While most controllers focus on basic charging, this one gives you peace of mind with its intelligent protection and versatile modes.
The dusk-to-dawn mode automatically powers lights when the sun sets, so you never arrive to a dark cabin. With 92% MPPT efficiency, it squeezes more power from your solar panels, extending battery life. The temperature sensor adjusts charging for cold mornings, preventing damage. It supports lithium and lead-acid batteries, with programmable settings via Bluetooth or infrared for easy customization.
Install it easily with multiple mounting holes, and trust its IP67 waterproof rating to withstand harsh weather. This controller keeps your essential systems running smoothly, so you can focus on enjoying your retreat.
Features
- Waterproof IP45 protection rating
- Supports up to 200W solar panels
- 12V 10A battery charging
- Multiple operating modes (dusk to dawn, manual, auto)
- Temperature compensation for charging
- MPPT technology with 92% efficiency
General specs
- Brand: BusinessTool
- Model: DHSMPWP5S
- Seller: Joom
- ID: 674eda9c6daf10013d8aac23
- Device Type: Solar Charge Controller
- System Voltage: 12V
- Controller Type: MPPT
- Water Resistance: Waterproof
- Max Charge Current: 10A
- First listed by seller: 12/10/25
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 | |||||
|---|---|---|---|---|---|---|
BusinessTool DHSMPWP5S MPPT technology with 92% efficiency
|
Blackview PM100
|
Blackview PM100/200/400 Fast solar charging
|
Renogy RBC40D1S Two Charging Options for maximum efficiency
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FF Flashfish P66 Pure sine wave AC output
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Foldable Solar Panel 18V/60W power output
|
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| Brand | BusinessTool | Blackview | Blackview | Renogy | FF Flashfish | Flashfish |
| Model | DHSMPWP5S | PM100 | PM100/200/400 | RBC40D1S | P66 | |
| Color | ||||||
| Rating |
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| Price | $93.93 | $139.00 | $309.00 | $199.99 | $218.00 | $88.00 |
| Seller | Joom | Blackview | Blackview | Amazon | Gshopper | Gshopper |
| Update | December 15, 2025 | April 18, 2025 | April 18, 2025 | December 6, 2025 | July 25, 2024 | July 25, 2024 |
| Power Output | 100W, 200W, 400W | 100W, 200W, 400W | 18V/60W | |||
