Chiikawa Rechargeable Hand Warmer (Usagi)

It has a mobile battery function, so it can also be used to charge smartphones and other devices.

It cannot charge devices that require more power than this.

Size (approx.): H109×W69×D18mm Rated capacity: 2700mAh Rated input: 5V 2A Rated output: 5V 2A Built-in battery: 4000mAh/3.7V/14.8Wh Weight (approx.): 121g Material: ABS Country of manufacture: China *This is a rechargeable iron that can be used repeatedly. *High temperature, impact, overcharging, overdischarging, and similar conditions may cause battery deterioration, so please avoid such use.

It cannot charge devices that require more power than this. *Depending on the outdoor temperature, it may not reach the set temperature, so please understand this in advance. *Do not leave the iron pressed against the same spot for a long.

It may cause low-temperature burns.

5 hours Approx. *Avoid using or storing it in places exposed to direct sunlight or in high-temperature, high-humidity locations.

45°C: approx. *It cannot be charged from a USB hub.

If charging from a USB hub, please connect it to a bus-powered USB hub.

40°C: approx.

This is a rechargeable iron with two-stage temperature adjustment. *This product is for charging smartphones and similar devices. *Do not use this product to warm Pets or other animals. *Continuous use time Approx. *Do not use it if you have diabetes, a blood circulation disorder, or if you are less sensitive to temperature. *It is not waterproof. *One charging cable is included.

Do not use it in places where it may get wet or in very humid places. *Avoid using or storing it in places exposed to direct sunlight or in high-temperature, high-humidity locations.

3.5 hours May vary depending on usage conditions, ambient temperature, and the condition of the built-in battery. *One charging cable is included. *The iron body itself can also be used as a mobile battery when equipped with USB Type-C.

The battery may deteriorate. *High temperature, impact, overcharging, overdischarging, and similar conditions may cause battery deterioration, so please avoid such use. *This product is for charging smartphones and similar devices.

Size (approx.): H109×W69×D18mm Rated capacity: 2700mAh Rated input: 5V 2A Rated output: 5V 2A Built-in battery: 4000mAh/3.7V/14.8Wh Weight (approx.): 121g Material: ABS Country of manufacture: China *This is a rechargeable iron that can be.

Orders are usually prepared within 2–4 business days after confirmation. Weekends and public holidays are excluded; business hours are counted during normal operating days, not continuously. Estimated transit after dispatch is 3–5 business days. Preparation and transit are separate periods. Carrier delays, remote locations and exceptional conditions can extend estimates; delivery dates are not guaranteed.

Our voluntary return window is 60 calendar days after delivery for eligible unused items. Contact us before sending a return. Product-specific exclusions must be disclosed before purchase; mandatory consumer rights remain unaffected.

Shipping Information · Returns & Refunds