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White rectangular GaN wall charger with flip-out plug and single USB-C port

Plugable Technologies

Plugable Technologies PS-EPR-140C1 140W USB-C GaN Charger

SKU CH-4TYE-WE22T MPN PS-EPR-140C1

Delivers up to 140W USB PD 3.1 via GaN technology, charging a 16" MacBook Pro from 0 to 100% in 1 hr 27 min while safely negotiating optimal power for any USB-C device

  • GaN design runs 14% smaller and cooler than 140W Apple equivalent
  • 140W PD 3.1 EPR charges 16" MacBook Pro 0–100% in 1 hr 27 min
  • Intelligent negotiation delivers optimal power from 15W phone to 140W laptop
  • Over-voltage, over-current and short-circuit protection keep every device safe
  • Future-proof 140W ceiling supports 65W gear today and higher-wattage gear tomorrow

140W GaN USB-C charger

The Plugable PS-EPR-140C1 delivers up to 140W of Power Delivery 3.1 output through a single USB-C port. It uses GaN technology to stay 14% smaller than the Apple equivalent while maintaining identical power specifications. Intelligent negotiation supplies the optimal level for each connected device, from 15W for a phone up to the full 140W for a 16-inch MacBook Pro.

Runs cooler than silicon equivalents

GaN construction improves efficiency so the charger stays cooler to the touch during high-load charging sessions. The flip-out plug design keeps the unit compact for travel or desktop use. Over-voltage, over-current and short-circuit protections operate automatically to guard both the charger and the attached device.

Requires EPR cable for top speed

Maximum 140W output is only available when paired with a USB-C cable rated for Extended Power Range; standard cables will negotiate a lower rate. The adapter works with MagSafe chargers and any USB-C device, automatically scaling down to 65W or less when the host does not support higher voltages. No software or drivers are needed for operation.

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $52.99
Pricier than about 80% of the 5,998 comparable items (median $24.99).

Specifications

Size & build
Shipping weight0.45 kg
Package size86 × 86 × 36 mm

Questions about this item

How do I connect the PS-EPR-140C1 to a 16-inch MacBook Pro for 140W charging?

Use a USB-C cable rated for PD 3.1 EPR or Apple's MagSafe cable; the charger negotiates 140W automatically when the host requests it.

Will the GaN charger need any cleaning or part replacement over time?

No user-serviceable parts exist; keep the flip-out plug and USB-C port free of dust for reliable contact.

What power level does the adapter settle at during a long 140W session?

It sustains 140W as long as the device requests it; output drops only when the host reduces its draw.

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