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Best-of · iPhone

The best iPhone chargers of 2026.

An iPhone 15 or 16 peaks near 27W and an iPhone 17 can burst to 60W. Every pick below is ranked against those ceilings — not against the wattage printed on the box.

How we ranked these

Five criteria, the same on every list here and on the master roundup: delivered wattage under sustained load, not the shell number; protocol correctness — PD's 5V, 9V, 15V and 20V rails, PPS where claimed, PD 3.1 above 28V; safety certification, where a missing UL or ETL listing disqualifies; watts per dollar and per cubic inch; and track record — recalls, continuous-full-load behaviour. Sources are published specs and certification records, not star ratings or invented prices.

The primary sort is how close an adapter gets a given iPhone to its own input ceiling — about 20W on an iPhone 12–14, up to 27W on the 15 and 16, and a 60W burst on the 17 series with Apple's Dynamic adapter. Size per watt breaks ties; above 30W a pick is ranked on what it does for your other devices.

The picks

  • 30W

    Anker Nano 30W — best overall

    Clears the 27W ceiling of every iPhone through the 16 series, in a folding-prong GaN cube smaller than Apple's own 20W brick.

    Output
    30W USB-C PD
    Ports
    1× USB-C
    Plug
    Folding
    Why it ranks
    Best watts per cubic inch under 35W
    Check price on Amazon
  • 40W

    Apple 40W Dynamic — best for iPhone 17

    Tuned for the iPhone 17's burst mode: 40W sustained, 60W peak, over PD 3.1 adjustable voltage rather than a fixed rail.

    Output
    40W, 60W max
    Ports
    1× USB-C
    Standard
    PD 3.1 / AVS
    Why it ranks
    Only correct protocol for the 17's peak
    Check price on Amazon
  • 35W

    Apple 35W Dual USB-C — best for two Apple devices

    Two USB-C ports in one compact shell, so an iPhone and an Apple Watch puck or AirPods case share one outlet overnight.

    Output
    35W total
    Ports
    2× USB-C
    Split
    Shared once both are in use
    Why it ranks
    Correct split for phone plus accessory
    Check price on Amazon
  • 20W

    Amazon Basics 20W — best value

    Everything an iPhone asks for and nothing extra to pay for: a full 20W PD profile and a UL listing. The cheapest certified 20W class we track.

    Output
    20W USB-C PD
    Ports
    1× USB-C
    Certified
    UL listed
    Why it ranks
    Best price per watt at the phone tier
    Check price on Amazon
  • 65W

    UGREEN Nexode 65W — best multi-device

    Full iPhone speed while an iPad and a USB-C laptop draw on the rest of the budget.

    Output
    65W total
    Ports
    2× USB-C, 1× USB-A
    Tech
    GaN
    Why it ranks
    Phone speed is never the port that gets cut
    Check price on Amazon

The picks compared

PickTotal wattsPortsProtocolRanked best for
Anker Nano 30W30W1× CUSB-C PDOverall
Apple 40W Dynamic40W (60W peak)1× CPD 3.1 adjustable voltageiPhone 17
Apple 35W Dual35W2× CUSB-C PDPhone + accessory
Amazon Basics 20W20W1× CUSB-C PDValue
UGREEN Nexode 65W65W2× C, 1× APD + PPSPhone, tablet and laptop

Match the pick to the handset: the iPhone 17 is the only one here that uses more than 30W; an iPhone 16 or 15 is fully served by the 20W–30W class. Smallest brick: the compact list. Cheapest certified: the budget list. Pure speed, sorted by protocol: the fast-charging list. Mechanics in the iPhone fast charging guide.

The 50% rule: iPhones hold peak wattage only to roughly 50–60% state of charge, then taper hard. A 30W and a 65W adapter finish an overnight charge at the same minute; the extra watts buy the first half hour.

FAQ

Is a 30W charger better than Apple's 20W for an iPhone?

Marginally, and only early in the charge: an iPhone 15 or 16 draws up to about 27W when the battery is low, which 20W cannot supply.

Do I need the 40W Dynamic adapter for an iPhone 17?

Only for the 17's peak burst rate. The phone charges fine on any 20W or 30W USB-C PD adapter; the Dynamic adapter's PD 3.1 adjustable voltage simply holds a higher rate early in the charge.

Can I charge an iPhone from a 65W or 100W laptop charger?

Yes, with no risk. Power Delivery is device-controlled: the iPhone requests its own profile and the adapter supplies exactly that. Spare watts sit unused unless a second device is plugged in.

Does the cable matter for iPhone charging?

Below 60W any USB-IF compliant USB-C cable carries the full profile, so a basic certified cable suits every iPhone. Cable spec only limits above 60W, where a 5A e-marked cable is required.