The motherboard is designed for most current phone models and iPad.
Newly developed automatic internal voltage and current display module (without external adjustment).
Battery recharged automatic turn-off.
Load voltage display, load current display.
Battery positive and negative intelligent automatic identification, power supply voltage display.
Battery discharge function, discharge voltage and current display.
Strengthen USB upgrade and expansion design, distinguish between fast charging and smart charging.
Display protective cover design.
Product name: universal charging activation board
Material: electronic components
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.
1 x Universal Charging Activation Board Set