We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
White rectangular wall charger with two USB-A ports

Belkin

Belkin 24 W Dual USB-A Wall Charger

SKU CH-H3H6-ZA5PP

A 24 W wall charger with two USB-A ports delivering up to 4.80 A for smartphones, tablets and power banks

  • Charges two devices simultaneously with 24 W total output
  • Delivers up to 4.80 A combined current for fast charging
  • Compatible with iPhone 11 Pro Max and Samsung Galaxy Note 10+
  • Compact 2.3" × 1.1" × 2.2" design fits tight outlets
  • Backed by a 1-year limited warranty

Dual USB-A 24 W Wall Charger

The Belkin BoostCharge delivers 24 W total output across two USB-A ports, each capable of 4.80 A maximum current. It powers smartphones, tablets and power banks from a single wall outlet. The compact 2.3 x 1.1 x 2.2 inch form factor suits travel or desktop use.

Practical limits of USB-A charging

USB-A ports top out at the 24 W combined rating, so devices that require higher wattage or USB Power Delivery profiles will not charge at their fastest rate. The 4.80 A shared current splits between ports when both are in use, reducing per-port speed. No USB-C or programmable voltage negotiation is provided.

Build quality and daily implications

The unit is manufactured in Vietnam and carries a one-year limited warranty. Fixed prongs fold flat for packing, while the two side-by-side USB-A sockets accept standard cables without adapters. The lightweight plastic shell resists scratches but offers no ruggedisation for harsh environments.

How it compares

Measured against everything we stock in Replacement Phone Batteries, at today’s prices. Recalculated every night.

Price $16.99
Pricier than about 65% of the 868 comparable items (median $14.99).

Specifications

Product
Brand nameBELKIN

Questions about this item

Should I pick the 24 W dual USB-A model or a single-port charger for my phone and tablet?

The 24 W dual USB-A charger delivers up to 4.80 A total, so both ports can share that current when a phone and tablet charge together.

What does the 24 W rating mean when I plug in my iPhone 11 Pro Max and a Galaxy Note 10+?

The 24 W maximum output splits across both ports; each device draws only what it needs, so both charge at their supported speeds without exceeding the total limit.

How does the USB-A interface affect charging speed for a Pixel 3 or iPhone 8 Plus?

USB-A caps output at the charger's 24 W and 4.80 A rating, so a Pixel 3 or iPhone 8 Plus will charge at standard USB-A speeds rather than faster USB-C PD rates.

More in Replacement Phone Batteries

Similar items