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자주 묻는 질문들

  • Can the highest temperature of the system be increased?
    Due to safety measures, the highest output temperature is limited to 50°C. It is harmful to human skin when the temperature reaches 60°C.
  • How to extend the heating time?
    The heating time depends on the capacity of the power source and the operating temperature. A 20000mAh power bank will definitely run longer than a 10000mAh one. (Results may vary, due to different circumstances.)
  • Dose the jacket/vest come with a battery?
    The jacket/vest does not come with any battery. These are sold separately.
  • How long will the battery last?
    In lab testing, a 10000mAh Xiaomi Power bank lasted up to 4-5 hours in Extreme Mode (All Heating points in its highest temperature) and up to 10 hours in Normal operating mode. (Results may vary, due to different circumstances.)
  • Which Power bank can be used?
    Any Power bank with a 2.0A output can be used. Xiaomi Power Bank is recommended for getting the best result from your vest.
  • Can I wash the vent/jacket?
    The vest is completely water proof. However, machine wash and dry wash should be avoided. Hand wash is highly recommended.
  • 可使用哪款充電器?
  • 外套/背心會附帶電池嗎?
  • 背心/外套可以清洗嗎?
  • 如何延長發熱時間?
  • 系統的最高溫度可以調高嗎?
  • 電池使用多久?
  • I want to modify order
    Please note, once the payment has been accepted, no amendment can be made. An order cannot be cancelled after it has been dispatched. Please contact our customer support for any further assistance.
  • Where can I buy the power bank?
    Please check the Xiaomi power bank store list below: US Store: HK Store: Korea: Taiwan: For Japan, Mi doesn’t have any authorized seller, But it is on sell at ,
  • I want to check my order
    A confirmation email will be sent to you after purchase. Please check your registered email address for order information. If there are any further questions, please contact us through email (
  • Where can I get discount coupons and offers information?
    There are many different promotion periods, please stay tuned into our social media channels (i.e. Facebook & Instagram) for further information.
  • 我想修改訂單
  • 我可以從哪裏收到優惠券及其他優惠資訊?
  • 哪裏可以買到充電器?
    小米充電器商舖列表 美國 香港 韓國 台灣 日本並沒有特許經銷商,請於amazon.jp選購
  • 我想查詢訂單
  • What are the payment methods avaliable?
    Credit Card: Visa, Master, UnionPay PayPal
  • 可以使用甚麼方法付款?
    信用卡:Visa, Master, 銀聯 PayPal
  • How much does it cost for Internatinoal Shipping?
    The costs are calculated based on package weight. The actual delivery costs will be shown during checkout. If you are an overseas customer, you may have to pay taxes for shipping upon receipt of your parcel. These are set by the destination country. Please contact our customer support for any further assistance.
  • 國際運輸的費用是多少?
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