ZOOROO Charger for Ring Gen 4 Size 15 USB-C Fast Charging

ZOOROO's fast charging dock powers Ring Gen 4 devices in size 15 quickly and safely using a USB‑C connection (not compatible with Ring Gen 3).

Designed as a direct replacement and travel-ready charger for Ring Gen 4 Size 15, this compact dock combines metal construction, multiple safety protections, and USB‑C convenience to refill your ring's battery reliably. The charger focuses on sturdiness and portability without sacrificing charging speed or device safety.

How fast will this charger refill my Ring Gen 4 Size 15?

Charging time depends on your ring's remaining battery and ambient conditions, but most Size 15 rings reach full charge in roughly one to two hours. Using a quality USB‑C power adapter (not included) helps maintain consistent current for quicker charging.

• Typical full charge: 60–120 minutes depending on start level
• USB‑C input supports modern fast chargers for stable power
• Ambient temperature can influence charge speed

What safety features protect my Ring while charging?

The charger incorporates multi‑protection circuitry to guard against overcurrent, overcharge, and overheating, preserving battery health and reducing risk during overnight or unattended charging. Metal housing also helps dissipate heat.

• Built‑in overcurrent protection to prevent spikes
• Automatic cut-off when full to avoid overcharging
• Heat‑dissipating metal shell for safer operation

Will this charger fit my ring and is it easy to carry?

This dock is made specifically for Ring Gen 4 Size 15—confirm your ring’s size before ordering because it does not fit Ring Gen 3. The compact metal design is lightweight and pocketable for travel, commuting, or car use.

• Designed for Ring Gen 4, size 15 only
• Sturdy metal construction withstands daily use and travel
• Small footprint fits a bag, console, or bedside table easily

What do I need to use this charger right away?

The dock includes a USB‑C cable, but not a USB power adapter; using a 5V/2A or better USB‑C wall adapter will provide the fastest, most reliable charge. Ensure the ring is placed securely on the dock so charging pins align correctly.

• Included: ZOOROO USB‑C cable for instant connection
• Recommended: a quality USB‑C power adapter (sold separately)
• Place the ring firmly on the dock to ensure contact with charging points

Who this is for: This charger is aimed at Ring Gen 4 Size 15 owners who want a durable, travel‑friendly replacement or spare charger with safety protections and USB‑C convenience. It suits commuters, frequent travelers, and anyone who wants a faster, sturdier charging dock than the original—provided they verify ring size first. Ideal for users who prefer a compact metal dock they can trust for daily top‑ups and overnight charging.