XWay SC150 Flash Review: A Versatile Smart Charger for Multiple PEVs

Introduction

The XWay SC150 Flash is a smart charger that delivers up to 150 watts of charging power in a compact package. What makes it stand out is not just the output, but the level of control it gives you over the charging process. You can adjust both voltage and current, which means a single unit can handle a wide range of electric skateboards and other personal electric vehicles.

For riders who own multiple boards or PEVs, this charger aims to replace the collection of slow and fast chargers that tend to pile up. Instead of keeping several bricks around, the SC150 Flash lets you configure presets for each device and switch between them quickly.

Who This Charger Is For

This charger is aimed at people who own multiple electric skateboards or PEVs. If you only have one board, you probably do not need this level of flexibility. But if you have several devices that use different voltages, or if you keep both fast and slow chargers for different situations, the SC150 Flash can consolidate all of those into a single unit.

The charger includes six configurable presets, labeled DIY1 through DIY6 by default. For each preset, you can set the voltage, the current, the fan performance, and the target charge voltage. That last setting is particularly useful if you want to store a battery at a partial charge, such as 50 percent, rather than topping it up fully.

Main Strengths

The SC150 Flash automatically detects compatible batteries when you plug them in. In testing, connecting a Flex Paragon battery immediately changed the display to show the correct voltage and amperage settings for that battery. The current can still be adjusted manually, so you can choose a faster charge when you are in a hurry or a gentler charge to reduce stress on the battery.

The display provides a lot of real-time information while charging. It shows how long the battery has been charging, the current temperature of the device, the wattage being delivered, the voltage, the amperage, the fan RPM, and the total watt-hours charged so far. There are also graphs available that show the charging curve over time.

Fan performance can be changed on the fly. There is a performance mode and a quiet mode, and the difference in noise is significant. The quiet mode is noticeably quieter, though it also reduces the charging current. In testing, setting the fan to quiet dropped the current from 4 amps to 2 amps on one battery, while switching back to Auto restored the full 4 amps.

The charger can also connect to the XWay app, which makes configuring presets much easier. On the device itself, you have to navigate through submenus and do a lot of clicking. On the phone, the larger display and text input make the process far more straightforward. The app also allows you to rename presets and update the charger’s firmware.

Another thoughtful detail is the removable grill on the side of the charger. It snaps on using strong magnets and can be taken off for cleaning. There are optional screw holes if you prefer a more permanent attachment.

Things to Consider Before Buying

The SC150 Flash is priced at $500, which is a significant investment. While it is an impressive piece of hardware, that price point means it only makes sense for riders who will actually use its flexibility. If you have a single board and a single charger, this is likely overkill.

One limitation is that the fan cannot be turned off completely while the charger is plugged into a power source. It is not very loud, but in a quiet environment the noise is noticeable. The quiet fan mode helps, but it does reduce the charging current.

Another consideration is cable compatibility. The charger does not ship with a barrel-head cable for boards that use that common plug type. If your board uses that connector, you will need to make your own cable using the DIY plugs that are included. This is a minor inconvenience, but worth knowing before you buy.

Buying Advice

To set up the charger for a specific board, you need to know two numbers: the output voltage and the maximum current. These can usually be found on the stock charger that came with your board. For example, one stock charger in testing showed 58.8 volts and 3.5 amps max. The maximum current your battery can accept is typically printed on the battery itself. One battery showed 58.8 volts and 8 amps max, while another showed 42.5 volts and 4 amps max.

For batteries that do not communicate with the charger automatically, you will need to select the appropriate preset manually. This is straightforward once you have set up the presets for each of your boards.

Conclusion

The XWay SC150 Flash is the most feature-rich charger of its kind. It combines a compact design with adjustable voltage and current, automatic battery detection for compatible devices, detailed charging statistics, and app-based configuration. The $500 price is steep, but for riders with multiple electric skateboards or PEVs who want to replace a drawer full of chargers, it delivers real value. If money were no object, this would be the charger to get.