Portronics Adapto 12 12W Wall Charger

Portronics Adapto 12 12W Wall Charger review

Researched 13 Nov 2026 · Updated 13 Nov 2026

Verdict: A basic 12 W (2.4 A) USB charger for older phones and accessories.
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5.2SahiRating score
Poor

Independent picks. No brand pays to be listed or ranked. As an Amazon Associate I earn from qualifying purchases. Commissions never change our scores.

Best for

How well it suits each real-life use, from our research.

  • Fast charging4.2
  • Charging several devices6.0

What we like

  • No standout strengths on published specs

What we don't

  • Maximum output per port: 12 W
  • Ports: 1
  • USB Power Delivery / GaN: Not stated
  • Warranty: 1 year

Specs & findings

Charging

ItemValueScore
Maximum output per portBrand listing12W4.2
PortsBrand listing16.0

Technology

ItemValueScore
USB Power Delivery / GaNBrand listingNot stated5.0

Ownership

ItemValueScore
WarrantyBrand listing1 year6.0

Our research

Scores are calculated from manufacturer-published specifications using the formula on our How We Rate page. We have not lab-tested this product. Only chargers from named brands are included; unbranded “compatible” chargers in the bestseller list were left out. Cables are not covered yet.

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