Board Power Bank IP5328P 2xUSB 18650 Li-ion Tpye-c 5V 9V 12V QC3 (Power Bank IP5328P)

4 charging ports:
2 outgoing USB-A ports,
1 USB-C port,
1 micro USB port,
All 4 ports support the charging port, including 2 USB-A ports
support QC3.0, FCP, AFC, MTK,
free SFCP charging, power up to 18 W, compatible with Apple, Samsung, BC1.2 protocol.

USB-C port supports two-way USB PD charging port and summіs from FCP, AFC, SFCP charging input and QC3.0, FCP, AFC, MTK, SFCP charging output.

Micro-USB supports the introduction of FCP, AFC, SFCP swedish charging.

Module parameters.
Rozmir pay: 64.5 mm * 32.5 mm,
Diameter of crepe openings 3 mm
Rozmir at the axes of the crepe openings. width 26.5 mm length 59 mm

External interface: USBA + USBA + TYPE-C supports the introduction of a swedish charging
Input interface: Micro USB + TYPE-C supports input for wireless charging

Battery type:
battery 3.7 V (Li-Pol or Li-ion battery 18650), one-element parallel charging, not separated capacity, more capacity, more time for charging and discharging.
Respectfully change the batteries, adjusting the polarity, otherwise, if you confuse the polarity, then the board will burn !!