StarTech 114NB-WALL-CHARGER Dual-Port USB-C PD + USB-A Wall Charger

Overview

The StarTech 114NB-WALL-CHARGER is a compact 37W dual-port wall charger built for professionals who need to keep both a laptop and a phone topped up from a single outlet. It delivers up to 25W over USB-C Power Delivery — enough to charge USB-C laptops and tablets at a meaningful rate — while simultaneously pushing 12W over USB-A for phones and accessories. At 97g and roughly the footprint of a large matchbook (59.8 x 56.3 x 27.7mm), it disappears into a laptop bag without adding noticeable weight. The 114NB-WALL-CHARGER (often searched as 114NB WALL CHARGER) handles 110V–240V input, so it works on any outlet worldwide with the right plug adapter — no voltage converter required when traveling internationally.

Key Features

• 25W USB-C Power Delivery: The USB-C port negotiates five voltage levels — 5V, 9V, 12V, 15V, and 20V — meaning it automatically steps up to the fastest rate the connected device supports. A USB-C laptop that accepts 20V charging will pull close to its full 25W allowance; a smartphone that tops out at 9V will charge at the appropriate Quick Charge-compatible rate. You get the fastest safe charge for whatever is plugged in without manual configuration.
• 12W USB-A simultaneous output: The USB-A port holds 5V/2.4A regardless of what the USB-C port is doing. Charge a phone, a barcode scanner, or a wireless headset at the same time without the USB-C device being throttled — both ports operate at full rated power together, up to the 37W total ceiling.
• 37W combined output: Running both ports at max simultaneously draws the full 37W budget. In practice, a USB-C laptop pulling 25W and a phone on USB-A at 12W can both charge at rated speed without either port backing off — useful in a hotel room or at a workstation where outlet real estate is limited.
• Universal 110V–240V / 50–60Hz input: The 1.5A input current rating across the full voltage range means this charger works on North American 110V circuits and European or Asian 220–240V circuits without an adapter. Carry one charger for domestic and international deployments.
• Compact form factor — 59.8 x 56.3 x 27.7mm, 97g: Smaller and lighter than most dual-port chargers at this wattage. The 27.7mm depth means it does not block adjacent outlets on a standard duplex receptacle in most cases, though form factor at the wall plate will vary by installation.
• cULus, FCC/ICES, and Japan PSE certified: Three separate safety certification bodies have tested this unit. cULus covers North American safety requirements; FCC/ICES covers electromagnetic emissions in the US and Canada; Japan PSE covers the Japanese market. These are not self-declared — they are third-party tested, which matters for corporate IT procurement and carry-on compliance.
• Operating temperature 0°C to 25°C: Designed for conditioned indoor environments. This is a standard office and travel charger — it is not rated for industrial temperature ranges. Deploy it at a desk, in a conference room, or in a travel kit; do not expect it to perform reliably in unheated spaces or outdoor enclosures.
• 2-year manufacturer warranty: StarTech backs the 114NB-WALL-CHARGER with a 2-year warranty, which is above the 1-year standard common on consumer charging accessories at this price point.

Integration and Compatibility

The USB-C port is compatible with any device that accepts USB-C Power Delivery, including USB-C laptops from major manufacturers, tablets, smartphones, and USB-C-powered accessories. The multi-voltage PD negotiation (5V through 20V) means it is not locked to a single brand or wattage profile. The USB-A port is compatible with any standard USB-A device — phones, barcode scanners, wireless earbuds, or any accessory that charges via USB-A. There are no proprietary protocols beyond standard USB-PD on the USB-C side. If a device requires more than 25W to charge at full speed (for example, a 65W or 90W laptop charger), this unit will charge it at a reduced rate — functional for topping up, but not a replacement for the OEM high-wattage supply during active use.

Frequently Asked Questions

Q: Can both ports run at full power at the same time?

A: Yes. The 114NB-WALL-CHARGER is rated for 37W total output — 25W on USB-C and 12W on USB-A simultaneously. Both ports can deliver their maximum rated wattage at the same time without either being throttled, provided total draw does not exceed 37W.

Q: Will this charger work outside the United States?

A: The input accepts 110V–240V at 50–60Hz, so it is electrically compatible with outlets worldwide. You will need a physical plug adapter for countries with different outlet shapes — the charger itself does not include international plug adapters.

Q: What is the warranty on the 114NB-WALL-CHARGER?

A: StarTech covers the 114NB-WALL-CHARGER with a 2-year manufacturer warranty.

Q: Is this charger suitable for industrial or outdoor environments?

A: No. The operating temperature range is 0°C to 25°C, which covers conditioned office and residential environments. It is not rated for outdoor use, unheated spaces, or industrial temperature extremes.

Q: What safety certifications does the 114NB-WALL-CHARGER carry?

A: It is certified to cULus (North American safety), FCC/ICES (US/Canada electromagnetic emissions), and Japan PSE standards. These are third-party certifications, not self-declarations.

Q: Can this charger fully power a USB-C laptop that requires 65W or more?

A: It will charge the laptop, but at a reduced rate below the device's maximum charging speed. The USB-C port is capped at 25W, which is sufficient for lightweight USB-C laptops and tablets. High-wattage laptops (65W, 90W, 140W) will charge slowly during active use — adequate for overnight charging or topping up when the system is idle.

Marty Allison

The spec that catches my attention on the 114NB-WALL-CHARGER is the multi-voltage USB-C PD negotiation — 5V, 9V, 12V, 15V, and 20V profiles in a charger this small. That means a field technician carrying a USB-C laptop and an Android phone can run both devices off one outlet at rated charging speeds without packing a second brick. The 25W ceiling is the honest limiting factor here, and it is worth being direct about that upfront.

Technical Highlights:

• USB-C PD at 20V/25W: Covers the majority of compact USB-C laptops and all tablets — ultrabooks, Chromebooks, and 2-in-1s that accept 30W or less will charge at full speed. Anything above 30W rated draw will charge, just not at peak rate.
• Simultaneous 37W total output: 25W USB-C plus 12W USB-A with no shared-power throttling. This is a hard spec — both ports operate at full rated output concurrently up to the 37W total budget.
• 97g / 59.8 x 56.3 x 27.7mm: At under 100 grams, it is lighter than a standard hotel-room remote. The 27.7mm wall depth is shallow enough to avoid blocking the second outlet on most duplex receptacles.

Deployment Considerations:

• The 0°C to 25°C operating temperature is a real constraint — this is strictly a conditioned-space charger. Do not deploy it in server room hot aisles, warehouse dock doors, or vehicle charging setups where ambient temps exceed 25°C.
• If the primary use case is a 45W or 65W USB-C laptop under active load, this charger will not keep pace with discharge during intensive tasks — right-size with a higher-wattage supply for that scenario and use the 114NB-WALL-CHARGER for overnight or idle charging.

This charger is a strong fit for a corporate travel kit or a clean-desk workstation where a field technician or IT staff member needs to charge a lightweight USB-C laptop and a phone from one wall outlet without carrying two separate adapters. It is not the right answer for high-wattage workstation laptops or any deployment outside a temperature-controlled environment.