RICH SOLAR Extension Cable to Connect Charge Controller to Battery | Pair of Red and Black Extension Wires to Connect Charge Controller to Battery Cable | Choose Gauge: 8AWG, 10AWG System & Power Cables RICH SOLAR AWG 10.00 10 Feet Red & Black (Set)

RICH SOLAR Extension Cable to Connect Charge Controller to Battery | Pair of Red and Black Extension Wires to Connect Charge Controller to Battery Cable | Choose Gauge: 8AWG, 10AWG

Name: RICH SOLAR Extension Cable to Connect Charge Controller to Battery | Pair of Red and Black Extension Wires to Connect Charge Controller to Battery Cable | Choose Gauge: 8AWG, 10AWG
Brand: RICH SOLAR
SKU: RS-1010
Price: 29.99 USD
Availability: InStock

BY: RICH SOLAR

SKU: RS-1010

| Availability: In stock

$29.99

Gauge (AWG):

Cable Length:

Quantity

Found A Better Price?

Share it with us now and we will beat it. Get the best deal online, guaranteed!

Live Chat With an Expert

Estimated Delivery Between

and .

Order within to get it by the earliest date.

Order within

to get it by the earliest date.

Authorized RICH SOLAR Dealer

Free & Fast Shipping From US Warehouses

Easy 30-Day Returns & Price Beat Guarantee

Lifetime Expert Support

RICH SOLAR Extension Cable to Connect Charge Controller to Battery | Pair of Red and Black Extension Wires to Connect Charge Controller to Battery Cable | Choose Gauge: 8AWG, 10AWG

The RICH SOLAR Extension Cable Set is designed to connect your charge controller directly to your battery bank in solar power systems. Built from heavy-duty tinned copper and available in both 8AWG and 10AWG options, these red and black cables provide low-resistance, high-efficiency power transfer. Whether you’re wiring an RV, cabin, boat, or off-grid home, these durable, color-coded cables make installation easy, safe, and reliable.

RICH SOLAR Extension Cable to Connect Charge Controller to Battery Features

High-Quality Copper Construction

Made with stranded tinned copper—provides excellent conductivity and corrosion resistance for long-term performance.

Available in 8AWG and 10AWG Sizes

Choose the correct gauge for your system—supports higher currents with reduced power loss.

Pre-Stripped Ends for Easy Wiring

Bare wire ends—ready to connect directly into battery terminals or charge controller screw terminals.

Color-Coded for Polarity

Includes one red and one black cable—minimizes errors and streamlines installation.

Flexible and Durable Jacket

Outdoor-rated PVC insulation—resists UV, moisture, and abrasion in harsh environments.

RICH SOLAR Extension Cable to Connect Charge Controller to Battery Applications

RV Solar Systems – Connect your charge controller to onboard batteries securely and efficiently.
Off-Grid Cabins – Delivers consistent power flow between charge controller and battery bank.
Marine and Boating – Corrosion-resistant wiring ideal for battery systems in wet environments.
Tiny Homes and Sheds – Simple, reliable wiring for off-grid energy storage systems.
Custom Solar Installs – Use in DIY solar projects that require flexible and safe battery wiring.

What's Included

Everything you need is included with your product.

RICH SOLAR Extension Cable to Connect Charge Controller to Battery | Pair of Red and Black Extension Wires to Connect Charge Controller to Battery Cable | Choose Gauge: 8AWG, 10AWG

User Manual

RICH SOLAR Extension Cable to Connect Charge Controller to Battery Specifications

Category	Specification
Length	10 feet
AWG	8/10
Rated Voltage	600/1000V
Temperature	-40°F to +185°F

Frequently-Asked Questions

Can I crimp my own ring terminals to the wire ends?

Yes. The stripped ends are ready for crimping ring, spade, or fork terminals depending on your battery or bus bar setup.

Is there a difference between the 8AWG and 10AWG options?

Yes. 8AWG supports higher current with lower voltage drop, making it better for longer runs or high-power systems. 10AWG is ideal for shorter or smaller setups.

Is this suitable for outdoor installations?

Yes. The cable jacket is UV- and moisture-resistant, making it safe for outdoor and mobile environments.

Can this wire be used with any charge controller?

Yes. As long as your charge controller supports the cable gauge and accepts bare wire or terminal ends, it's compatible.

Shipping & Easy Returns

Shipping is FAST & FREE across the US. Read our full Shipping Policy here.

We offer market leading Easy 30 Day Returns. Read more about our Returns Policy here.

Why Buy From Us

We get it. You've got a lot of choices when it comes to online retailers. Here's why we think you should shop with us at Off-Grid Source.

Free Shipping: Absolutely no hidden charges, ever.
Guaranteed Best Prices: If you find a lower price elsewhere, we'll match it.
30-Day Easy Returns: Not Happy with your product? Return it, no questions asked.
Great Customer Service: It's rare to get a real person these days, but with us, you always will. Have questions? Call us at +1 (877)-556-3347.

FAST & FREE SHIPPING

From US-Based Warehouse

30-DAYS EASY RETURNS

Yes, Really.

GUARANTEED BEST PRICES

Find a Better Price? We’ll Match It.

GREAT CUSTOMER SERVICE

Call Us: (+1) 877-556-3347

Our Customers Tell It Better Than We Do

Excellent 4.9/5

Trusted By 10,000+ Customers. See All Reviews.

They Stood By Me

I was a DIY solar power wannabe... that is 'til I connected with Manny... The man's a prince! He not only knows his stuff; he walked me through all things electrical. To make sure I had all I needed... he gave me his cell phone # to text him anytime I got confused... nights and weekends included. The prices were very competitive... definitely go with Manny -- you won't go wrong!

Bruce D.

Awesome Service!

I am always hesitant to buy things at places I have never shopped... I want to give a shout out to Manny who with great patience and knowledge helped me get my orders... I felt valued as a customer and I will definitely be back in the future. I highly recommend them, they make you feel like family.

Jennene A.

Real Person, Honest Service.

I'm about to go off grid. I called Manny, he walked me through everything so I could truly understand what I needed and never tried to upsell me. He was honest and made a customer for life.

Ray B.

Easy Return

I would personally like to thank Manny... I purchased the inverter and decided I needed to return it... Manny was very understanding and went out of his way to help me return the product and not even have to pay for shipping return. He gives this company reputation, honor and quality customer service!

Roger V.

Totally Off Grid.

I have been talking with Manny the owner... He has not only helped me design a system but he's been assisting with the install and components. I am super pleased so far with the assistance.

Jeff S.

Great Product! Fast Shipping

We added 2 more batteries to our current set up. Pleased with the customer service from Off-Grid Source! Will be back!

Jason

Excellent Customer Service

Very fast response times. Very professional. I highly recommend!

Ray W.