Description
2 x Button Cell Batteries (Pre-Included / Installed)
You will need to purchase a microSD card (16GB or higher recommended)
14: GND and VCC
School and college projects
5V Step-Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger 134N3P Red Chassis 2 x Button Cell Batteries5V Step Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger 134N3P Quality electronics from The Engineer Store, Bengaluru. Fast shipping, 7 day warranty on manufacturing defects, expert support. Product Overview The 134N3P 5V Step Up Power Module is a versatile charging protection board designed for DIY enthusiasts and professionals. This all in one solution combines step up voltage conversion with integrated lithium battery
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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