Genasun 10.5A MPPT 12V Lead-Acid Solar Charge Controller
SKU: 22358110782

Genasun 10.5A MPPT 12V Lead-Acid Solar Charge Controller

Sale price$151.36 Regular price$168.18
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Genasun 10.5A MPPT 12V Lead-Acid Solar Charge ControllerMaximize Solar Efficiency with the Genasun GV 10 Lead Acid MPPT Solar Charge Controller Optimized for 140W Panels and More The Genasun GV 10 is engineered to extract the maximum usable energy from your 140W solar panel and can take up to approximately 200W solar panels if within the current and voltage limits. Featuring Continuous Maximum Power Point Tracking and minimal night consumption of only 0. 9mA, this controller not only boosts panel output

Maximize Solar Efficiency with the Genasun GV-10 Lead-Acid MPPT Solar Charge Controller

Optimized for 140W Panels and More

The Genasun GV-10 is engineered to extract the maximum usable energy from your 140W solar panel and can take up to approximately 200W solar panels if within the current and voltage limits. Featuring Continuous Maximum Power Point Tracking and minimal night consumption of only 0.9mA, this controller not only boosts panel output but also reduces overall system costs in terms of $/W compared to PWM controllers with larger panels.

Unmatched Reliability for Critical Missions

Trusted in the most remote and demanding environments on earth – from harsh Antarctic winters to high-altitude solar-powered aircraft – the USA-made Genasun GV-10 undergoes comprehensive electrical testing to ensure unmatched reliability. If your power needs are mission-critical, this is the controller you need.

High-Speed MPPT for Consistent Energy Capture

Unlike traditional controllers that sweep the voltage range every 30-60 seconds, the Genasun GV-10 adapts to changing light conditions 20 times per second. This high-speed MPPT ensures optimal performance even during fluctuating cloud coverage, capturing every bit of available sunlight.

Advanced Lithium Charging for Extended Battery Life

Benefit from Genasun's nine years of experience in Lithium battery technology. Our advanced charging algorithms are designed for various Lithium chemistries, enhancing battery capacity and cycle life. The GV-10 is available in multiple charge profiles for common Lithium configurations.

Key Features:

  • 98.3% Peak Efficiency and High-Speed MPPT
  • Advanced electronic protections
  • Ultra-low night consumption (0.9mA)
  • Marine-Grade build quality
  • Comprehensive 5-Year Warranty
  • Made in the USA

Innovative Design for Durability and Silence

The GV-10's innovative design features no fans or relays, eliminating common failure points found in other controllers. This advanced electrical design ensures lasting performance with fewer moving parts. Additionally, Genasun controllers are designed to eliminate RF emissions, preventing interference with nearby electronics. 

During third-party testing for FCC compliance for one of our controllers, the test engineer asked us, “Is it on?”. Mission accomplished.

Built-In Fault Tolerance for Peace of Mind

Safety features include reverse polarity protection on both battery and panel, and an internal user-replaceable fuse, ensuring your system is safeguarded against common electrical faults.

Embrace the Genasun GV-10 for a solar charge controller that combines efficiency, reliability, and advanced technology, perfect for keeping your Lithium batteries charged and ready.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22358110782

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Tim Arnette
Waukegan, US
★★★★★ 5
Looks good feels good
Size: 13 Wide, Color: Black
I've had them 2 weeks and love them. Took a little breaking in but they feel great now.
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Reviewed in the United States on April 8, 2026
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Elizabeth Henderson
Lake Worth, US
★★★★★ 4
Very narrow
Size: 10 Wide, Color: Cognac
Run narrow. For very narrow feet. Wide width fits like a regular width.
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Reviewed in the United States on February 9, 2026
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Mynx
Lexington, US
★★★★★ 5
Comfortable Shoes Right Out of the Box
Size: 9, Color: Black
I bought these shoes for my husband. He has a very hard time finding quality, comfortable shoes. These shoes are just as comfortable as his New Balance. He uses them as a dress shoe and wears them at least once a week. There was no break in period necessary. They were comfortable right out of the box! The only thing we didn't like was the white sole color. Once I knew he was going to keep them, I used a black sharpie marker to color the soles black. Instant amazing, comfortable dress shoes. They were well worth the cost. If you or your SO needs a comfortable pair of shoes, we highly recommend them.
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Reviewed in the United States on September 2, 2025
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Rmanuel
San Leandro, US
★★★★★ 1
Paid for new, received used.
Size: 9.5 Wide, Color: Cognac, Size: 9.5 Wide, Color: Cognac
Arrived dirty as if someone whore it for more than a few days. Maybe I was mistaken, but I saw nothing about “previously used” on the Amazon page. Returned it. I would suggest that the company use quality control when it comes to shipping. The shoes seem find otherwise. I ordered 9.5 and it was just a bit tight. If I reorder I will go for size 10.
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Reviewed in the United States on June 11, 2026
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Fletch
Cuba, US
★★★★★ 5
Overall Great.
Size: 10.5 Wide, Color: Black
Great product. Great value. Great style. Overall great.
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Reviewed in the United States on March 3, 2026

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