DC Boost Step Up Module 5V 3A Mini High-efficiency 3.7V Lithium Booster Charger Circuit Board Mobile Power Supply
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Newegg
USD 14.19
at Newegg
Updated: Nov 08, 2026
About this item
DC Boost Step Up Module 5V 3A Mini High-efficiency 3.7V Lithium Booster Charger Circuit Board Mobile Power Supply
- Features
- DC Boost Step Up Module 5V 3A Mini High-efficiency 3.7V Lithium Booster Charger Circuit Board Mobile Power Supply
Specifications
- First Listed on Newegg
June 28, 2026
Product photos are for illustrative purposes only and are exemplary. The colors, inscriptions, parameters, dimensions, sizes, functions, and/or any other features of the original products may look different than in reality due to their visual characteristics, so please refer to the product features that are indicated in the product descriptions.