Helios Pro 40A MPPT Solar Charge Controller 12V/24V/48V Auto Battery Regulator with LCD Display – High Efficiency Off-Grid Solar Power System | BL912-40A
Helios Pro 40A MPPT solar charge controller with LCD display, automatic voltage detection, and multi-protection for reliable battery charging in off-grid solar systems.
$28.00
Shipping:
We offer fast and reliable shipping. Orders are typically processed within 1–2 business days. Delivery times vary by location:
Domestic: 1–5 business days
International: 7–14 business days
Shipping fees will be calculated at checkout. Free shipping on orders over $1000.
Returns:
We want you to love your purchase. If you're not completely satisfied, you may return the item within 14 days of delivery for a full refund or exchange.
Items must be unused, in original condition, and returned in original packaging.
Product Details:
Powering a Greener Future
Our mission is to make renewable energy accessible for everyone — whether you're powering a home, a business, or an off-grid adventure. Solar energy reduces carbon emissions, lowers electricity bills, and helps protect the environment for future generations.
Why Choose Solar?
Eco-Friendly – Reduce your carbon footprint with clean, renewable power
Cost-Efficient – Save on long-term energy costs
Low Maintenance – Reliable performance with minimal upkeep
Energy Independence – Gain control over your power needs, wherever you are
Built for Performance
Helios Pro Energy products are crafted using high-efficiency solar technology and durable materials that withstand harsh weather, ensuring long-lasting performance in any condition.
| Weight | .33 kg |
|---|---|
| Dimensions | 17 × 10 × 5 cm |
Description
Upgrade your solar setup with the Helios Pro 40A MPPT Solar Charge Controller, designed to deliver maximum efficiency and stable battery charging for off-grid systems. Using advanced Maximum Power Point Tracking (MPPT) technology, it achieves up to 99% tracking efficiency, ensuring you get the most power from your solar panels.
Key Features:
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40A charging current, perfect for small to medium solar systems
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Works with 12V, 24V, and 48V battery systems (auto recognition)
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High-performance MPPT algorithm for maximum solar power harvest
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LCD display for real-time monitoring of voltage, current, and battery status
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Full safety protections: overcharge, over-discharge, reverse polarity, short circuit
Applications: Best for home solar systems, RVs, cabins, boats, camping, and backup power setups.
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Online Store with a Wide Range of Solar Energy Products
In today’s world, solar power is one of the smartest and cleanest ways to generate electricity. At Helios Pro Energy, we specialize in distributing high-quality solar energy products — from solar panels and portable systems to backup power stations and eco-friendly accessories.
Shopping online with us means you can compare products, check specifications, and make confident decisions from the comfort of your home, at any time.
Trusted Brands, Carefully Selected
We proudly partner with some of the most trusted and reputable solar brands in the industry. All the products we offer meet international quality standards and are known for their performance, durability, and environmental compatibility.
Our Commitment
At Helios Pro Energy, we’re committed to helping individuals, families, and businesses access affordable and reliable green energy solutions. We provide clear product information, honest guidance, responsive customer support, and fast delivery — making it easier than ever to power your life with clean energy.
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