A new firmware update (V1.6.0) is now available for the Alpha150 12V 150Ah Lithium Battery. Improved performance, and the foundation for even faster updates in the future.
POWERING YOUR ADVENTURES AND OUTDOOR PASSIONS SINCE 1979
From exploring backcountry trails to relaxing lakefronts, charge, monitor and control safely and with confidence knowing your batteries are always full, appliances powered, and devices charged.
BEST SELLERS
Set it and forget it. I love the REDARC RedVision system because I have never once had a power concern. We run/charge electric motorcycles and film production equipment off our system and know exactly where we stand on power at all times. It’s the best tool added to our arsenal and a mobile production team.Overland Pioneers
LATEST NEWS & ARTICLES
Choosing the Right Solar System for Your Setup
5 Dec 2025Adding solar to your vehicle, trailer, or RV is one of the best ways to keep your batteries charged, power your appliances, and extend your stays off-grid. This guide explains REDARC’s solar solutions, how much solar you really need, and which option is best for your travel style.
Choosing the Right Portable Power Solution
25 Nov 2025From weekend camping trips to off-grid worksites, reliable portable power can make all the difference. Whether you’re running a fridge, charging devices, or lighting up camp, a portable power solution gives you flexibility without draining your vehicle’s starter battery.
Choosing the Right Auxiliary Battery for Your Setup
25 Nov 2025Reliable off-grid power is essential for overlanding, camping, RVing, or working from your vehicle. Whether you’re running lights, a fridge, tools, or even luxuries like a coffee machine or TV, you’ll need an auxiliary battery to support your setup.
Choosing the Right Inverter for Your Rig
25 Nov 2025When you’re off-grid, an inverter is the key to powering the gear that makes life easier. Whether it’s charging a laptop, running power tools, or brewing coffee at camp, a pure sine wave inverter converts your 12V DC battery power into the 110V AC power that household devices need.
LATEST NEWS & ARTICLES
firmware v1.6.0 now available for alpha150
11 Dec 2025A new firmware update (V1.6.0) is now available for the Alpha150 12V 150Ah Lithium Battery. Improved performance, and the foundation for even faster updates in the future.
Choosing the Right Solar System for Your Setup
5 Dec 2025Adding solar to your vehicle, trailer, or RV is one of the best ways to keep your batteries charged, power your appliances, and extend your stays off-grid. This guide explains REDARC’s solar solutions, how much solar you really need, and which option is best for your travel style.
Choosing the Right Portable Power Solution
25 Nov 2025From weekend camping trips to off-grid worksites, reliable portable power can make all the difference. Whether you’re running a fridge, charging devices, or lighting up camp, a portable power solution gives you flexibility without draining your vehicle’s starter battery.
Choosing the Right Auxiliary Battery for Your Setup
25 Nov 2025Reliable off-grid power is essential for overlanding, camping, RVing, or working from your vehicle. Whether you’re running lights, a fridge, tools, or even luxuries like a coffee machine or TV, you’ll need an auxiliary battery to support your setup.
Choosing the Right Inverter for Your Rig
25 Nov 2025When you’re off-grid, an inverter is the key to powering the gear that makes life easier. Whether it’s charging a laptop, running power tools, or brewing coffee at camp, a pure sine wave inverter converts your 12V DC battery power into the 110V AC power that household devices need.