KONNWEI PWM Solar Charge Controller: 80A high current capacity
Meet the PWM Solar Charge Controller from KONNWEI—your solar system's new best friend. It's not just any controller; it's a powerhouse that plays nice with 12/24V DC systems and doesn't break a sweat handling up to 80A of current. That means it's perfect for those beefy 720/1440W solar panels you've been eyeing. Thanks to its PWM technology, it charges your batteries smarter, not harder, giving them a longer lease on life. And because nobody likes a fried battery, it comes packed with battery protection to keep overcharging and deep discharge at bay.
Why you'll love it:
- Got a big solar setup? This controller's got the muscle to match.
- Flexible as a gymnast—works with both 12V and 24V systems without missing a beat.
- PWM charging tech that's all about efficiency (and saving you money).
- Built-in safeguards to keep your batteries from throwing a tantrum.
Features
- 12/24V DC compatibility
- 720/1440W power handling
- PWM technology for efficient charging
- Battery protection
- 80A high current capacity
General specs
- Brand: KONNWEI
- Seller: Joom
- ID: 67e35be99372e40139dae053
- Current Capacity: 80A
- Voltage Compatibility: 12V, 24V
- Power Handling: 720W, 1440W
- Technology: PWM
- 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
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$46.52
Last price update: 11/15/25
Out of stock
Price History for seller Joom
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United States
United States
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PWM Solar Charge Controller 80A high current capacity
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| Brand | KONNWEI | Renogy | Flashfish | FF Flashfish | Flashfish | |
| Model | RBC40D1S | TSP-18V-100W-RED | ||||
| Color | ||||||
| Rating |
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| Price | $46.52 | $199.99 | $25.99 | $88.00 | $86.00 | $129.00 |
| Seller | Joom | Amazon | Gshopper | Gshopper | Gshopper | Gshopper |
| Update | November 14, 2025 | December 6, 2025 | July 25, 2024 | July 25, 2024 | July 25, 2024 | July 25, 2024 |
| Charging Ports | Multiple | DC output, PD Type-C, QC3.0 | DC Output, PD Type-c, QC3.0 | |||
| Power Output | 18V/60W | 50W | 18V 100W | |||
| Design | Foldable, Portable | Foldable | Foldable, Portable | |||
PWM Solar Charge Controller
$46.52
