Specification:
Condition: 100% Brand New
Item Type: Battery Boost Module
Material: Metal
Color: As shown in the picture
Weight: Approx.16g/0.6oz

UPS function board description:
When the power supply is powered, the load is directly supplied by the power supply via the boost circuit.
Once the power is turned off, the battery access is automatically activated to power the load via the boost circuit.
After the power is called, the power is restored from the power supply and the battery is also charged.

Charging ③ pin should be connected to DC 5V power, charging current 500mA maximum, the maximum power of the charging power supply used is at least 3w higher than the power consumption of the load, that is, the power supply can also charge enough battery current while loading . Example: If the load is 2w, you can use a 5V1A charging power supply; if 2w
Output positive and negative G⑥ connected to the load, the normal load is recommended 5w, transient: 8w.

5V Output: Normal load current recommended 1A
6V Output: 9V Output: 500mA
12V Output: 400mA

Package List:
1 x Battery Boost Module

Note:
There are components such as Mos on the board, which are easily damaged by soldering iron or static electricity. Please make sure that the soldering iron used is grounded (and the ground wire is connected). It is best to wear electrostatic gloves.