It's a 5V and 1A boost step-up power bank charger circuit module. It has one A-type connector. This board has two options charge power banks by B-type connector and A-type connector. It has an eight-pin IC SM5401, a mobile power management IC chip of boost converter. It is an integrated lithium battery charge management; LED refers to the Display function, peripheral. A few components are needed to form a robust mobile phone Source scheme. Its constant voltage is 4.20V, and the current is 0.8A.
Features:
- It has a Micro USB B-type of connector
- It has one LED to show the status
- Power banks must hold their charge for a long time to be a reliable backup power source for mobile devices.
- Power bank designs include load and USB switches, e-fuses, battery chargers, and converters.
Specifications:
| Model | ST6845-C V1.0 |
| Type | Charging Power Module |
| Output Voltage | 5V |
| Input Voltage | 3.7V~5.5V |
| USB Type |
Micro USB |
| Dimensions | 22.7mmx17.5mmx11mm |
| Application |
For Lithium Batteries |
| Country of Origin | China |
