cross-border new arrival charging hand warmer usb creative mini-portable portable power bank quick heating hand warmer gift

"product model item no.: bf149
"product material materials: abs + aluminum alloy
"product size product size:111*74 * 28mm
"rated capacity: 6500mah
"interface interface:type-c
"product weight product weight: about 225g
color box size: 140*122 * 65mm
carton size measures:56.5*33 * 26.5cm

"use power" 12w
"input/output input/output" 5v-2.1a/5v-2.1a
"charging time charging time" 5-6 hours
"battery capacity protection" 10000mah
"battery battery" lithium ion polymer
"style/color" green, orange powder
net weight, gross weight n.w/g.w 16, 17kg
carton quantity pcs/ctn 40pcs

function: 1. the charging current is 2a, the flash mark flashes when charging, and the real-time power is displayed. the full-charge flash mark is still, and the power mark displays 100%.
2. insert the usb charging device, turn on the power display, and flash slowly. the charging is completed and the display screen goes out.
3. press button, turn on the hand warmer function 1 gear, set the temperature 45 degrees, press again, turn on the hand warmer function 2 gear, set the temperature 55 degrees, the display screen first displays the temperature for 5 seconds, jump to the display power for 10 seconds, and the temperature is always displayed.
4. hand warming function priority, that is, the hand warmer function is automatically turned off when charging or discharging.
5. when the power is lower than 10%, the power is displayed at 00 and flickering. after 5 seconds, hand warmer is turned off. the power is displayed at 25, 50, 75, and 100.