Tag Archives: 1 slot,diy,21700 battery slots

August 30, 2023

Explore the Versatility of Single Cell Battery Holders for 21700 Lithium-ion Batteries

Introduction: Welcome to our blog, where we delve into the world of single cell battery holders for 21700 flat-top cylindrical lithium-ion batteries. These versatile holders not only offer the flexibility of series or parallel connections but also allow you to customize your battery pack using the provided copper connectors. Designed with PC+ABS material and supported […]

Battery holder
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