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Embrace the Power of Lithium!

Embark on your RV solar journey with "The Glamper" kit - the perfect starting point for those seeking the freedom of lithium batteries. This kit includes a single BBB300 Big Beard Lithium Battery and a charger.

Say goodbye to traditional power limitations and experience the true potential of reliable, lightweight lithium technology.

Features

300 Amp Hour BBB300 Battery

Lithium Charger

Starting at $2,225

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Unleash the Adventurer Within!

Take your RV adventures to the next level with "The Weekender" kit - designed to enhance your camping experience without relying on RV parks. With impressive features like an 900 Amp Hours of BBB300 Batteries, 1200 Watts of Solar Panels, and a 3000W Victron Multiplus Inverter, you'll have an abundance of power at your fingertips.

Charge your devices, run appliances, and stay connected even when miles away from civilization. Embrace the true spirit of the open road.

Features

900 Amp Hour BBB300 Battery

1200 Watts Solar Panels

3000W Victron Multiplus Inverter

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Empower Your RV Exploration!

Calling all serious RVers and nature enthusiasts - "The Boondocker" kit is your gateway to extended off-grid adventures.

With a staggering 1800 Amp Hours of BBB300 Battery capacity, 2000 Watts of Solar Panels, and not one but two 3000W Victron Multiplus Inverters, you'll revel in unmatched power independence. Say yes to off-the-grid living, explore remote destinations, and relish in the serenity of nature without compromising on comfort.

Features

1800 Amp Hour BBB300 Battery

2000 Watts Solar Panels

3000W Victron Multiplus Inverter X2

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Live Your Off-Grid Dream!

For those who seek the ultimate off-grid lifestyle, "The Fulltimer" kit is your ticket to freedom. This comprehensive system offers everything you need to spend most of your time off-grid while still enjoying all the modern comforts.

Boasting an expansive capacity of BBB300 Batteries totaling 1800 Amp Hours, an impressive 4000 Watts of Solar Panels, and two 5000W Victron Quattro Inverters, you'll have power to spare.

Run your AC, power high-consumption appliances, and revel in the joys of full-time RV living in any location.

Features

1800 Amp Hour BBB300 Battery

2540 Watts Solar Panels

5000W Victron Multiplus Inverter X2

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The Future of Lithium Batteries

Big Beard Battery is a cutting-edge battery company founded by Todd Henson, a master certified RV technician with a passion for creating the best battery for RV enthusiasts. Unable to find a battery that met his specific needs for maximum power, minimal space and weight, Todd spent the last three years developing the perfect battery for himself. The result is a lightweight, high-output battery with active self-balancing modules, and temperature control. Everything you want in a battery without the marketing hype. Big Beard Battery is dedicated to providing the most reliable and efficient power solution for any application.

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Love my BB battery and we had top notch customer service! Todd and team are great and have earned a repeat customer.

James LaRue

- FREE Ground Shipping -

SAVE on Custom Designed Solar Designs

The Future of Lithium Batteries

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Limited Warranty

Privacy Policy

Refund Policy

Energy Audit Worksheet

- FREE Ground Shipping -

SAVE on Custom Designed Solar Designs

The Future of Lithium Batteries

Talk to the Beard

Limited Warranty

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Privacy Policy

​

Refund Policy

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Energy Audit Worksheet