GaN chargers with a logo – how to select 65W/100W power for B2B applications?

GaN chargers with a logo – what power (65W or 100W) to choose for business gifts?

Smartphones, tablets, and laptops are the basic work tools in many companies. With the growing mobility of employees, accessories that allow convenient charging of devices in the office, at home, and during business trips are becoming increasingly important.

One such solution is GaN chargers with a logo – modern wall adapters that combine compact dimensions with high power and the ability to charge compatible mobile devices and portable computers.

For advertising agencies and business clients, the functionality of the device itself is not the only important factor. A promotional charger with a logo can also be part of a welcome pack, a set for a key contractor, or an individually prepared tech gift.

The offer of GaN chargers is not limited to a single power rating or design. Depending on the needs, you can consider compact 30W models, 45W and 65W variants, more powerful 100W chargers, as well as solutions reaching 140W.

How to choose the right power? What parameters should you pay attention to besides the number of watts? And how to use personalization options to create a gadget tailored to the brand's visual identity?

In this guide, we present the most important criteria for choosing GaN chargers for companies and advertising agencies.

Table of contents

1. What is GaN technology and what does it mean in practice?

2. 30W, 45W, 65W, 100W, or 140W – what charger power to choose?

3. Why isn't power everything? Number of ports and energy distribution

4. Power Delivery and Quick Charge – what standards matter?

5. How to choose a GaN charger for a B2B project?

6. GaN chargers with a logo – more possibilities than a standard catalog product

7. How to combine a GaN charger with other technological gadgets?

8. Common mistakes when choosing GaN chargers

9. Summary

10. FAQ – frequently asked questions about GaN chargers with a logo

1. What is GaN technology and what does it mean in practice?

GaN, or gallium nitride, is a semiconductor material used in modern power supply systems. Its properties allow designing efficient, high-power-density systems, thanks to which chargers can be smaller than many traditional designs with similar parameters.

What does this mean for the user?

First and foremost, greater convenience during the daily use of electronics. A compact charger takes up less space in a bag, backpack, or hand luggage, and at the same time can offer enough power to supply not only a smartphone but also a compatible tablet or laptop.

Depending on the design, GaN chargers can have one or more ports, foldable plugs, an additional cable, or solutions facilitating the transport and organization of accessories.

However, it is worth remembering that GaN technology itself does not determine the charging speed. This is also decided by the output power, the supported power supply standard, and the charger's compatibility with the device.

Therefore, when choosing a GaN charger with a logo, you should analyze the entire set of parameters, instead of being guided solely by the technological designation.

2. 30W, 45W, 65W, 100W, or 140W – what charger power to choose?

Power expressed in watts (W) determines the device's power capabilities. The higher the value, the more power the charger can deliver under the right conditions. However, this does not mean that every smartphone or laptop will use the power adapter's maximum power.

For B2B projects, the choice should depend on the devices used by the recipients, the number of devices being charged, and the nature of the campaign.

The table is for illustrative purposes. Actual compatibility depends on the specifications of the specific device, power profiles, and charger configuration.

30W and 45W mini chargers – mobility above all

30W and 45W GaN chargers are interesting in projects where small dimensions, low weight, and transport convenience are important.

They can work well as gifts for a wide audience, elements of travel kits, or accessories for people who use mainly smartphones and tablets.

Selected designs also offer more than one port, allowing you to power various devices without taking several separate chargers.

65W chargers – a universal solution for business

A 65W GaN charger with a logo is a good starting point for projects involving users of business laptops, smartphones, and tablets.

It can be particularly useful in a hybrid work environment, during business trips, and in welcome kits for new employees.

Before choosing, however, you should check the laptop's energy requirements. Not every computer will work at full efficiency with a 65W power adapter, and some devices may require a more powerful solution.

100W chargers – a larger power reserve

100W GaN chargers are worth considering for more demanding laptops and users who want to use one power adapter for several devices.

The number of ports and how the power is distributed when charging several devices simultaneously are particularly important here.

In a B2B project, you do not always have to choose the most powerful variant. It is more important that the charger meets the actual needs of the recipient.

Chargers up to 140W – solutions for more demanding applications

140W GaN chargers can be interesting in projects directed at users of devices requiring higher power.

Before choosing them, you should check whether the power adapter supports the appropriate charging profile, and whether the device and cable are compatible with it. In the case of a 140W USB Power Delivery configuration, support for the appropriate USB PD 3.1 standard parameters is important, among other things.

Details regarding the standard can be found in the USB-IF – USB Power Delivery documentation.

3. Why isn't power everything? Number of ports and energy distribution

When choosing a wall charger with a logo, you should pay attention not only to the maximum power but also to the number and type of available ports.

Depending on the design, the charger can have one USB-C port, a combination of USB-C and USB-A, or several outputs allowing for simultaneous charging of multiple devices.

USB-C and USB-A – what connectors to choose?

USB-C is particularly important in the case of modern smartphones, tablets, and laptops. Combined with the appropriate power supply specification, it allows using fast charging via USB Power Delivery.

USB-A can be useful with older accessories and devices using this connector.

Combining both types of ports can increase the charger's versatility, especially when recipients use various devices.

Charging several devices simultaneously

A multi-port charger can replace several separate power adapters, but you should check how it distributes power between the outputs.

A 100W charger does not have to deliver 100W on each port simultaneously. The maximum power of a single output may be different from the total power of the device, and when more devices are connected, the available power may be divided among the ports.

This is an important criterion when choosing a power adapter for people who simultaneously use a laptop, phone, and headphones.

4. Power Delivery and Quick Charge – what standards matter?

The charger's power is only one of the elements affecting charging efficiency. The power supply standards supported by a specific model are also important.

USB Power Delivery (PD)

USB Power Delivery is a standard that allows negotiating power supply parameters between a compatible charger and a device.

It is particularly important in the case of modern laptops and other devices using USB-C. If the planned gadget is to be used for charging a computer, you must check both the charger's power and the supported PD profiles.

Quick Charge (QC)

Quick Charge is another fast charging technology, used in selected devices and chargers.

If recipients use various devices, it is worth checking the supported standards instead of assuming that every high-power charger will provide the same charging parameters.

Compatibility of the entire set

In practice, the result is determined by three elements:

charger + cable + device.

None of them should be analyzed in isolation from the others. This applies particularly to laptops and designs supporting high power.

If the project involves complete charging accessories, it is worth considering combining the power adapter with an appropriate 60W+ fast charging USB cable.

5. How to choose a GaN charger for a B2B project?

Technical parameters should be translated into the specific needs of users. A different product will work in a mass promotional campaign, and a different one in a set for a key contractor.

Welcome pack and onboarding

For kits for new employees, versatility, mobility, and ease of daily use are important.

Depending on the target group, you can choose a compact 30–45W charger or a more powerful 65W variant if the set is directed at laptop users.

Gifts for business clients

For gifts for contractors, it is worth considering not only the power but also the appearance of the device, the number of ports, the marking method, and the packaging.

A GaN charger with a logo can be a standalone gift or an element of a larger tech set.

Gifts for management and VIP clients

In more extensive sets, you can consider 65W, 100W, or higher power variants, if it meets the recipient's needs.

The aesthetics of the device, the build quality, and the possibility of preparing individual packaging also matter here.

Events, conferences, and promotional campaigns

For larger projects, it is worth comparing several power configurations and designs. The choice should take into account the target group, the assumed budget, functionality, and available marking options.

6. GaN chargers with a logo – more possibilities than a standard catalog product

In B2B projects, the choice of a charger does not have to be limited to a few models presented on a website.

Blueboat works directly with the manufacturer and can select solutions from a wider range of wall chargers – from compact 30W models to designs with power up to 140W.

This provides the opportunity to match the product to the technical parameters, campaign assumptions, and client expectations.

Depending on the availability of a specific variant, the minimum order size, and the scope of the project, various configurations can be considered.

Selection of design and features

Depending on the model, it is worth analyzing:

• charging power,

• number and type of ports,

• the ability to power multiple devices,

• compactness of the housing,

• plug design,

• additional or integrated cable,

• supported power standards.

Not every feature is present in every design, so the specifications should be confirmed before preparing an offer.

Marking and personalization

Promotional chargers with a logo can be personalized using methods adapted to the surface and material of a given product.

Depending on the design, you can consider laser engraving, pad printing, or UV printing. The choice of a specific technique should take into account the size of the marking area, the type of graphics, and the expected visual effect.

More information can be found on the Promotional gadget marking page.

Packaging and set preparation

In business projects, it is also worth taking care of the product's presentation. Depending on the manufacturer's capabilities and project arrangements, you can consider individual packaging, matching the elements of a set, or preparing the charger as part of a larger gift.

If the project requires broader personalization, it is worth getting acquainted with the possibilities of custom production.

The most important thing is that the product can be matched to the project, and the project does not have to be limited to a single, predetermined charger configuration.

7. How to combine a GaN charger with other technological gadgets?

A wall charger can be the central element of a practical technological set.

GaN charger + power bank

Such a combination covers power supply in the office, at home, and on the go. The choice of a power bank should depend on the capacity, output power, and devices used by the recipient.

See fast charging power banks.

GaN charger + USB-C cable

This is a practical set for smartphone and laptop users. However, you must choose a cable that supports the required charging parameters.

GaN charger + wireless charger

In an extensive set, you can combine wired charging with inductive charging. Such a solution can be useful in the office or at a workstation.

Check out wireless chargers with a logo.

Such sets can be tailored to various target groups, and the marking method and packaging can be planned as an element of a consistent visual identity.

8. Common mistakes when choosing GaN chargers

Mistake 1: choosing solely based on power.
100W will not always be a better choice than 65W. The device's requirements, the number of devices being charged, and the product's purpose are what matter.

Mistake 2: ignoring power distribution.
When charging multiple devices, it is worth checking the maximum power of individual ports and the rules for its distribution.

Mistake 3: assuming that every USB-C charger is the same.
The connector type itself does not determine the supported power or fast charging standards.

Mistake 4: treating GaN as a guarantee of faster charging.
GaN is a power supply circuit construction technology. The charging speed is also determined by the power, power profiles, and device compatibility.

Mistake 5: ignoring the target group's needs.
A smartphone user might need a different configuration than a person with a laptop and several mobile accessories.

Mistake 6: leaving branding for the end.
It is worth considering marking, packaging, and possible configuration adjustments already at the product selection stage.

Summary

GaN chargers with a logo are functional tech accessories that can be used in promotional campaigns, welcome packs, employee kits, and gifts for key clients.

The choice of the right product should take into account not only the 65W or 100W power but also the number of ports, energy distribution, supported standards, device compatibility, and the way it is used.

30W and 45W can work well in projects focused on mobility, 65W will be an appropriate starting point for many business applications, and 100W and up to 140W are worth considering when the target group uses more demanding electronics.

The ability to adapt the product to the campaign assumptions is equally important. Working directly with the manufacturer allows you to consider a wider range of designs, and then select the appropriate marking and packaging for the project.

Discover the offer of wall and GaN chargers with a logo and check the possibilities of matching a charger to a specific B2B application.

Planning a larger promotional project? Contact Blueboat to discuss power selection, configuration, marking, and packaging options.