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
Black magnetic charging cradle with USB cable, extension cord and USB-C adapter for Samsung Gear smartwatches

BONAEVER

BONAEVER Charger Kit for Samsung Gear S2 S3 Classic Black

SKU CH-RTYR-1SBMA

A magnetic charging cradle for Samsung Gear S2, S3 Classic, Frontier and Sport models, with a 75° stand, USB extension cable and USB-C adapter included

  • TypeCharger Kit
  • ColorBlack
  • Charges Gear S2, S3, Sport and Frontier models
  • 75° stand keeps watch visible while charging
  • Magnetic dock holds watch securely without removing band
  • Built-in chips guard against over-current and short-circuits
  • Includes USB extension cord and USB-C adapter

Charger Kit for Gear S2 S3 Classic

The BONAEVER charger kit is a magnetic charging cradle and cable set built for Samsung Gear S2, Gear S2 Classic, Gear Sport, Gear S3 Frontier and Gear S3 Classic models. It holds the watch at a 75 degree viewing angle without removing the band. The package includes the cradle dock cable, a USB extension cord and a USB to USB C adapter.

Check power source limits before ordering

The charger must be powered from a standard USB port that delivers no more than 1 A at 5 V. Fast charging adapters and phone chargers are explicitly excluded because they can exceed those limits. Verify that your intended power adapter, power bank, laptop port or car adapter stays within the 1 A and 5 V ceiling.

Suits owners of compatible Gear watches needing

Buyers with a Gear S2 SM-R720, Gear S2 Classic SM-R730 or SM-R732, Gear Sport SM-R600, Gear S3 Frontier or Gear S3 Classic can use this kit as a direct replacement. It is not for owners of other smartwatch brands or Samsung models outside the listed series, and it cannot be used with fast charging power sources.

Highlights

  • Charges Gear S2, S3, Sport and Frontier models
  • 75° stand keeps watch visible while charging
  • Magnetic dock holds watch securely without removing band
  • Built-in chips guard against over-current and short-circuits
  • Includes USB extension cord and USB-C adapter

Specifications

TypeCharger Kit
ColorBlack

Questions about this item

What comes in the box and do I need a separate power adapter?

The kit includes a magnetic charging cradle cable, a USB extension cord and a USB-to-USB-C adapter. You must supply any standard USB power source that delivers no more than 5 V and 1 A; fast-charging adapters are not recommended.

Which Samsung watches does this charger support?

It fits Gear S2 (SM-R720), Gear S2 Classic (SM-R730/SM-R732), Gear Sport (SM-R600), Gear S3 Frontier and Gear S3 Classic.

What does the 75° stand angle mean for daily use?

The cradle holds the watch at a 75° viewing angle so notifications stay readable on a nightstand or desk while the magnetic dock keeps the watch secure during charging.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.