Best Motorcycle USB Chargers: Power Up When On the Road

The BlueFire Dual USB Charger is one well-rounded and high-quality option for a motorcycle USB charger. It’s convenient and easy to install, and it makes charging any device pretty effortless when you’re on the go. This charger is actually more than just a single USB charger; it’s both a dual USB charger and a cigarette lighter socket in a single device. You can charge two devices via USB at the same time, and if you need to add another charger you can easily do so via the cigarette lighter socket. The entire unit is built for the open road and outdoors, made from ABS material that’s fire-retardant, temperature-resistant, and anti-corrosive. It’s also waterproof, thanks to the included waterproof USB cover and cigarette lighter cover. The handy voltmeter allows you to see the voltage while you’re using the charger, which is convenient as you monitor your motorcycle’s battery. And the easy wire and handlebar attachment options also make it simple to set up.

While the Yonhan Motorcycle USB Charger isn’t the cheapest option on our list, it offers excellent value with a whole host of features for a budget-friendly price. This motorcycle charger will get your devices recharged in no time at all, thanks to its PD and QC 3.0 high-output charging support via the two USB ports. You can charge up to two items at once, and you’ll be able to connect different devices simultaneously — like an iPad, iPhone, digital camera, and other tech gadgets. The speedy charger includes an SAE to USB adapter and a built-in voltmeter that monitors the battery and your motorcycle’s electrical system automatically. You’ll also enjoy three different installation options, which means you can choose the best placement and method for your needs and your motorcycle. One additional little perk you’ll also love is the on/off switch. Most chargers are unplugged when they aren’t needed, but thanks to that switch, this one can stay right in place and simply be shut off.

If you need a USB charger that works on a wider voltage range, you might find the Mic Tuning charger ideal for the task. It's a device that works at the 12-24-volt range and has an output of 2.1 amps. The charger is suitable for different motorcycle types and can power up smartphones, tablets, and other gadgets. The main benefit of this device is its sturdy construction. The high-quality ABS and copper materials are impressively durable. The charger is waterproof and resistant to heat, corrosion, and other threats. Also, you have two connection options. You can plug it directly into the motorcycle battery or use the SAE power adapter. The mounting process is a breeze as well. All you need to do is to make a few holes or use adhesive tape. Although it’s compatible with a wide voltage range, the charger might be slower than other options on the market. That might be the biggest drawback along with the higher current draw that might drain the battery faster. Some users also mentioned that it doesn't work well with android phones. 

You can charge a phone, tablet, GPS, and more with this USB charger kit. It has an input voltage of 12-24 volts and a 7.5-amp fused SAE to ring terminal cable for battery chargers and maintainers. The cap is waterproof, and you can mount this kit using screws, zip ties, or tape. The inner housing is made of fire-resistant polycarbonate, while the outer housing is made of polyvinyl chloride. You wire this product directly to your bike's battery, and installation is pretty straightforward. The leads are long enough to snake under the tank of a cruiser up to the handle bar without getting too tight or straining when making turns. It does a great job of charging a phone, it feels solid, and it comes with its own fuse in case something goes wrong. However, there have been some complaints that it charges devices inconsistently; sometimes it works and sometimes it doesn't. Also, some of the wires are red, so it sticks out a little, which can be aesthetically unpleasing.

BlueFire's USB charger socket is made of fire-retardant ABS environmental protection material. It is corrosion-resistant and high and low temperature-resistant. It features a dual USB charger, cigarette lighter socket, clock, voltmeter, and more. The socket also comes with a waterproof and dustproof cover and a 4.75-foot long cable with a built-in fuse. It's small and well-built. It's easy to install, and the lid stays closed when you're riding and doesn't flop around. It looks and operates like a factory-installed option, and it's very reliable. Overall, the device works as described. Unfortunately, the cable may not be long enough to run down the frame of the bike to the battery. As a result, you may have to pull the gas tank off and run the wire on the frame to the battery. Also, the digital clock, which needs a separate battery, can be hard to read during the day, and the kit can be hard to mount on some types of handlebars with the included hardware.

This three-amp, dual USB adapter allows you to charge two devices at the same time. It has an input voltage of 12-24 volts with a quick disconnect and over-current protection. It's made of high-grade injection molding material and is high temperature- and corrosion-resistant. You can rotate the unit 360 degrees, and it has a rubber, water-resistant USB cover. The device comes with zip ties and an adhesive strip to mount to your bike and connects directly to the battery. It's easy to install, particularly if you have a battery tender lead already hooked up. The cable is strong, flexible, and long, and it is easy to disconnect at the base if you want to plug in a trickle charger. One drawback is that the mount is not very good quality. The cover may also break off prematurely, which can expose the device to water in wet conditions. The unit can also drain the battery if you forget to disconnect it.

This motorcycle USB charger has a power of 2.1A and features a manual switch that prevents the bike's battery from draining when it's not in use. The USB and SAE connections are vibration-proof, so they won't move when you're riding. The device also has polarity indicators, so it doesn't overheat or short circuit. The adapter has a USB rubber flap to protect the unit if it rains. It's very compact and discreet, and it hooks right into the trickle charge connection. Overall, it works as advertised, it's easy to thread the cable, and it provides fast charging to a cell phone when the battery is low or dead. One downside is that the plastic may fall apart after a short period of use. There have also been some complaints that it doesn't work with all types of phones. In addition, the on/off switch may loosen, and it doesn't have a loop or anything to help keep it in place while it is plugged in.

The GoHawk Waterproof Motorcycle Dual USB Charger Kit is a great option if you’re worried about weather, dirt, or dust. It’s also wonderfully versatile — while it’s made for motorcycles, its highly durable construction makes it perfectly suited for other vehicles like ATVs, UTVs, and more off-roading options. This charger offers two 2.1 amp USB charging ports so you can charge one or two devices as needed, plus all of the items you need to connect the charger to your bike. A 60-inch long power extension wire and built-in fuse, plus an on/off power switch make it easy to set up. You’ll also get a tough metal mounting clamp and rubber inserts to suit handlebars between 7/8 and 1 inch. The entire charger is waterproof and dustproof, able to offer quick charging even in the face of inclement weather. You’ll never have to worry about your motorcycle charger failing thanks to water, mud, or other outdoor elements.