How many amps does the bc-5w pro generate?

Max 0.27Amps for 5W; 0.56amps for 10w and 0.67amps for 12w

I plan on connecting this to our tractor full time. Can i still drive it without disconnecting it?

Absolutely! Mine stays connected to my truck battery all the time and it works great! I live on an island and there are gaps between driving so this keeps my battery charged and ready when I get back to the island. I liked it so much I bought one for each of my vehicles.

Does this require a battery tender. I have a couple other solar charger which must have a tender to prevent overcharging

Unlike other regular solar charger, the solar charger was built-in intelligent mppt charge controller chip to prevent over charge, over voltage, short circuit, no addtional battery tender is required.

The indicator light turned off and and it is almost dark. Does this mean

The LED indicator is powered by sunlight, it will not come on if sunlight is not sufficient. Expose the solar panel to full sun, see if the light comes on? If not, pls get back to our support team thru email support@sunerpower.com

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🔆 Power your adventures smarter, safer, and effortlessly.

3 STAGE BATTERY CARE - Bulk, Absorption, Float charging ensures longer battery life and peak performance.
ULTRA SMART MPPT TECH - Harness up to 30% more solar power with cutting-edge Max Power Point Tracking.
BUILT IN SAFETY SHIELD - Comprehensive protections guard against overcharge, short circuits, and extreme conditions.
PLUG PLAY VERSATILITY - Ready out-of-the-box for cars, boats, RVs, motorcycles, and more with easy mounting.
MAINTENANCE FREE OPERATION - Automatically stops and resumes charging to keep your battery healthy without hassle.

The SUNER POWER 12W 12V Solar Battery Charger features advanced Ultra-Smart MPPT technology delivering up to 99% tracking efficiency and 98% conversion, improving solar utilization by 20-30%. Its improved 3-stage charging algorithm optimizes battery health and lifespan, while built-in safety protections ensure reliable, maintenance-free operation. Designed with premium materials, this waterproof and corrosion-resistant solar panel is compatible with a wide range of 12V batteries across automotive, marine, and recreational vehicles, making it the ultimate smart solar maintainer for professionals on the go.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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