Item Type: Hand Warmer Power Bank <br>Material: PC, ABS, Aluminum alloy <br>Battery Type: Polymer lithium battery (built in) <br>Battery Model: 955465 <br>Battery Capacity: 10000mAh <br>Temperature Range: 45°C, 50°C, 55°C <br>Power: 7-10W <br>Heating Method: Electric heating wire <br>Input Interface: Type C <br>Input Current: DC5V-2A <br>Output Current: DC5V-2A <br>Battery Life: 6 hours <br>Gears: 3 gears <br> <br> <br>Function Operation Introduction: <br>Power Bank Mode: <br>1. Click the switch button during standby charging to light up the digital display to display the current battery power. When there is no other operation, it will automatically turn off after about 5S. <br>2. When charging the mobile phone, the current battery power will be displayed, and the displayed power will decrease with time increased. When the charging is disconnected, the display screen will automatically turn off in about 35 seconds. <br>3. When charging the hand warmer, the current power will be displayed, and it will increase with time increased. After the power is fully charged, it will display 100 and be always on. <br>4. After low power shutdown, it will display "00" after clicking the switch button, and will automatically turn off in about 30s. <br>Hand Warmer Mode: <br>1. In standby or active state, press and hold the button for 3S to turn on the 1st gear, digital display will display "H1" (the default value is 45℃), and immediately enter the heating state and display the temperature increasing process (there is an increasing process only when it is lower than 45℃), when the temperature is up to the set value, it will enter the current temperature and current battery wheel display state. <br>2. Click the button again, the hand warmer will switch to the second gear, the digital display will display "H2" (the default value is 50℃), and immediately enters the heating state and displays the temperature increasing process (the increase process is only when it is lower than 50℃), when the temperature is up the set value, it will enter the current temperature and current battery wheel display status. <br>3. Click the button again, the hand warmer will switch to the third gear, the digital display will display "H3" (the default value is 55℃), and immediately enters the heating state and displays the temperature increasing process (the increase process is only when it is lower than 55℃), when the temperature is up the set value, it will enter the current temperature and current battery wheel display status. <br>4. Click the button again to cycle through the three gears. Long press the switch button in any gear to turn off the hand warmer function. <br>Working Mode Switch: <br>1. When the hand warmer is in the heating mode, if the USB is inserted into the discharge device, the hand warmer will be turned off and enter the mobile power mode. <br>2. When charging this product through the Type C data cable, it will not be able to enter the hand warmer mode, you need to unplug the charging cable, and then press the "hand warmer mode", you can enter the hand warmer mode.<br>1、EFFICIENT HEATING: Graphene safety heating technology is adopted, with high efficiency, will heat up in 3 seconds after powering on. <br>2、LONG BATTERY TIME: This hand warmer has a large battery capacity of 10000mAh, can provide up to 6 hours of warmth. <br>3、MOBILE PHONE CHARGING: This hand warmer can also be used as a mobile power supply to fast charge your electronic devices at any time, support mobile phones of various brands. <br>4、ERGONOMIC AND PORTABLE: Palm size, curved body and ergonomic design make the warmer easy to hold, portable and keep you warm anywhere. <br>5、GREAT GIFT: The hand warmer is soft and skin friendly, made of premium material, durable and is a true gift of comfort and warmth.1 x <br> <br>Hand&nbsp;Warmer&nbsp;Power&nbsp;Bank<p>1 x USB Cable</p><p>1 x Manual</p>During the process of discharging and charging, the hand warmer mode cannot be turned on at the same time.