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DIY Power Bank Module with Dual USB Output- 3.7V to 5V 2A with 18650 LiPo Charger Antenna It also has proximity detection

SKU: 42529136980

4.8
USD75.00 USD120.00

Pay in 4 interest-free payments of $18.75 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

Description

It also has proximity detection function to reduce power consumption and visible light emission when the user’s finger is not on the sensor

2V polymer Lithium battery

The maximum number of LEDs light up at the same time is actually eight

This 2kW SCR Triac Electric Voltage Regulator can control upto 25A of mains current hence to reduce the chances of overheating due to this high current

1× TDA2003A TO-220 amplifier IC

DIY Power Bank Module with Dual USB Output- 3.7V to 5V 2A with 18650 LiPo Charger Antenna It also has proximity detectionPower up your devices on the go with this versatile DIY Power Bank Module, designed for 3. 7V to 5V output. Featuring dual USB ports, it supports simultaneous charging of multiple devices with a stable 2A output. The integrated 18650 LiPo charger ensures efficient charging and management of your lithium batteries. Ideal for building custom power banks or portable charging solutions, this module is perfect for DIY enthusiasts and electronics hobbyists.

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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