Powered by Dragonfly Energy Graphic
FREE GROUND SHIPPING*
Charging Lithium Batteries: The Basics

When it comes to modern energy storage, lithium batteries are the clear leader for performance, lifespan, and charging efficiency. Whether you’re powering an RV, boat, off-grid cabin, or renewable-energy system, understanding how lithium batteries recharge will help you get the most out of your investment. This article breaks down the…

How to Find a Qualified RV Solar Installer You Can Trust

Upgrading your RV to harness the power of the sun can completely transform the way you travel, but only if it’s done right. A properly designed and installed solar and battery system can let you boondock longer, stay off-grid comfortably, and eliminate generator noise and fuel costs. At Battle Born…

Wakespeed and PredictWind Team Up to Bring Worldwide Remote Monitoring to Alternator Regulations

Modern onboard charging systems need to run smoothly, even when vessels or vehicles are thousands of miles from home ports or service centers. That’s why Wakespeed, a technology brand engineered and manufactured by Dragonfly Energy (NASDAQ: DFLI), maker of the Battle Born® line of off-grid power solutions, has partnered with…

Can RV Batteries Keep You Powered Overnight?

As it becomes increasingly difficult and expensive to get a campground reservation, many RVers are opting to boondock and forego hookups. While boondocking offers unbeatable views and more privacy, not having power hookups can pose several challenges. Without an upgraded power system, running some loads overnight can leave an RVer…

Heated Lithium Batteries: Providing Warmth and Power in Cold Weather

Heated lithium batteries will enhance your winter rig. Here's why they're better than other batteries at standing up to below-freezing temperatures.

Before You Recondition Your Lead-Acid Battery, Read This

If your deep-cycle lead-acid car, golf cart, RV, or marine battery won’t hold a charge, you may have come across the idea of battery reconditioning. It sounds appealing: with the right steps, you might squeeze more life out of a tired lead-acid battery instead of replacing it. And in many…

When Do You Need A Split Phase Inverter?

If you’ve been researching inverter options for your RV, boat, or off-grid system, you’ve likely come across the term split phase inverter. But what exactly does that mean, and do you really need one? For most RV and marine applications, the answer is no—but there are some situations where split…

Why Is My Lithium Battery Not Charging? 5 Easy Troubleshooting Tips

If you’re experiencing issues with your lithium battery not charging, there are a few easy troubleshooting tips you can try. Let’s dive in and see what might be causing your power problems and what you can do about it. How Do Lithium Batteries Charge? Lithium batteries require a BMS (battery…

The Pros and Cons of Flexible Solar Panels vs. Rigid Solar Panels

When it comes to adding solar power to your RV, boat, or off-grid setup, one of the first decisions you’ll face is whether to go with flexible or rigid solar panels. Both can effectively power your adventures, but they serve very different purposes depending on your installation space, mobility needs,…