Is this a real discount?

TweakDeals tracks daily prices. Check the price history chart above to see if this discount is genuine.

How do we score products?

Products are scored 0-100 based on expert reviews and Reddit community sentiment.

Is this an affiliate link?

Yes, links to AliExpress are affiliate links. TweakDeals earns a small commission at no extra cost to you.

SKU: 1005010322152259

Ubigbuy 420W GaN Charger PPS PD3.1 140W

Name: Ubigbuy 420W GaN Charger PPS PD3.1 140W
Brand: Ubigbuy
SKU: 1005010322152259
Price: 60.13 USD
Availability: InStock
Rating: 2.9 (14 reviews)

Verified 2d ago

$60.13

$10 above 30-day low↑ Rising

Buying guide: Computer Peripherals

Expert Verdict

The Ubigbuy 420W GaN charger features PD 3.1 protocol support and an integrated digital display for real-time power output monitoring. While it offers high-wattage multi-device charging capabilities, there is insufficient verified expert data to confirm its long-term thermal performance or efficiency consistency compared to established market alternatives.

Best For

Users needing a high-wattage multi-port charging station who prioritize real-time power monitoring and are comfortable with unverified third-party hardware.

Price History

Related buying guides

Buy from AliExpress

TweakDeals earns a commission — at no extra cost to you. Learn more

Expert Quality Score

58/ 100

Scores updated 2 days ago

Reviewed by 13 expert sources (+1 qualitative)

medium confidence

Pros

+Integrated digital display provides real-time monitoring of power output for connected devices.“The smart digital display shows real-time power output for full control and safety.”instagram.com
+Supports PD 3.1 and PPS protocols for compatibility with modern high-speed charging standards.“Featuring advanced GaN technology, PD 3.1, PPS support”instagram.com

Cons

−Lack of independent thermal testing data to verify heat management during sustained high-wattage loads.“If the casing exceeds 70C (too hot to hold), the charger may be defective”usb-guide.com
−Efficiency performance is unverified, as peak efficiency claims often ignore real-world variable load conditions.“Brand ads claiming up to 94% efficiency almost always refer to one specific load”usb-guide.com
−The H2 is ideal as a dedicated Thread or Zigbee endpoint (remember, it has no Wi-Fi).“The H2 is ideal as a dedicated Thread or Zigbee endpoint (remember, it has no Wi-Fi).”dronebotworkshop.com

Quick Links

Back to Deals More in computer peripherals

$60.13

$130.71

Buy from AliExpress

Commission-funded — no extra cost to you

Expert Verdict