Introduction: DIY Homemade Li-Pol Box 11.1-12V 8000mAh

Easy homemade Li-Pol box

Step 1: What We Will Need

1: Some box, I used 8,5 x 9 x 6 cm

2: Batteries 18650 3,7 V / 2000mAh

3: Some wires

4: Connector

5: Some tools ( solder,,,, )

Step 2: Construction

1: We connect batteries to 3 group by first picture

2: Afer we are put in a box and fix the connector and switch into holes

Step 3: and We Are Done

After construction we can use

I demonstrate the functionality by 12V LED bulb

Papercraft Contest 2017

Participated in the
Papercraft Contest 2017