RK-3 Rechargeable Travel Kettle — 350 ml
Heat water on the go with the RK-3 rechargeable kettle. Its compact 350 ml capacity, carrying handle and USB-C charging make it a practical option for travel, the office and outdoor use. An LED display shows the current water temperature.
Six Temperature Settings
Choose from 45°C, 55°C, 65°C, 75°C, 85°C and 100°C. The gallery specifies 220W heating power and advertises boiling in approximately 10 minutes. Actual heating time depends on the starting water temperature, fill level and battery charge.
Rechargeable Design
The specification panel lists a 27,000 mAh battery and 18W USB-C fast charging, with input ratings of 5V/2A or 9V/2A. Charging power and heating power are different ratings; the number of boils per charge is not specified.
Materials and Features
- Seamless 304 stainless steel inner liner.
- Insulation layer and PP outer anti-scald layer, as labelled in the gallery.
- LED temperature display and faux-leather carrying handle.
- Sealing ring, dry-boil protection and a pressure-release membrane are advertised in the product images.
Temperature Retention
The gallery advertises temperature maintenance at 45°C for up to 12 hours and heat retention without power for up to 6 hours. These are supplier claims, not independently tested results; performance varies with use and ambient conditions.
Specifications
- Model: RK-3. Capacity: 350 ml. Heating power: 220W.
- Battery: 27,000 mAh. Charging: USB-C, up to 18W.
- Dimensions: 231 × 99 × 92 mm. Colour: white and grey.
Use and Care
Follow the supplied manual for filling, lid position, pressure release, charging and cleaning. Hot water and steam can cause burns. Do not treat the sealing claims as a guarantee against leakage, and do not rely on a temperature preset alone for infant-formula preparation.