.7V 300mAh 302030 LiPo Battery
3.7V 300mAh 302030 LiPo Battery
The 3.7V 300mAh 302030 LiPo Battery is a compact and lightweight rechargeable Lithium Polymer battery designed for small portable electronic devices, DIY electronics projects, IoT applications, robotics, wearable devices, and other low-power applications.
With a 3.7V nominal voltage and 300mAh capacity, this battery provides a convenient rechargeable power source in a compact form factor. Its lightweight design makes it especially suitable for applications where space and weight are important considerations.
Key Features
Nominal Voltage: 3.7V DC
Capacity: 300mAh
Battery Type: Lithium Polymer (LiPo)
Model / Size: 302030
Rechargeable: Yes
Compact and lightweight
High energy density
Suitable for portable electronic applications
Ideal for DIY electronics and embedded projects
Applications
Arduino and microcontroller projects
ESP32 and IoT projects
Wearable electronics
Small robotics projects
Bluetooth and wireless devices
Portable electronic devices
Miniature gadgets and instruments
DIY electronic projects
Remote-controlled and hobby projects
Important Safety Information
Always use a suitable LiPo battery charger or charging circuit designed for a single-cell 3.7V LiPo battery. Do not overcharge, over-discharge, short-circuit, puncture, crush, or expose the battery to excessive heat. A suitable protection circuit is recommended where required.
Note: Connector type, protection circuit, wire length, and actual dimensions may vary depending on the battery batch. Please verify the physical dimensions and connector requirements before placing an order.








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