3.7V 30mAh Mini LiPo Battery – Ultra-Small Rechargeable Lithium Polymer Battery for Bluetooth Earbuds, Smart Rings & Micro Electronics in Pakistan

Overview

When space is at an absolute minimum and traditional batteries are simply too bulky, the 3.7V 30mAh Mini LiPo Battery provides the ultimate compact power solution. Specifically engineered for ultra-small wearable devices and micro-electronics, this lithium polymer cell delivers a stable 3.7V nominal voltage in a featherweight, slim profile. Whether you are replacing a worn-out battery in wireless Bluetooth earphones, smart rings, or powering a custom micro-robotics prototype, this miniature energy source offers reliable performance without adding unnecessary weight or bulk.

Key Features

• Ultra-Compact & Lightweight: Designed specifically for tight micro-enclosures where standard cylindrical cells cannot fit.

• Stable 3.7V Power Delivery: Delivers consistent rechargeable energy with high energy density relative to its microscopic size.

• Pre-Attached Lead Wires: Comes equipped with fine, flexible wire leads for easy soldering and integration into small PCBs.

• Rechargeable Lithium Polymer Chemistry: Supports multiple charge and discharge cycles for long-term everyday use.

Technical Specifications

Common Applications

• Bluetooth Earbuds & Headsets: Perfect replacement battery for repairing wireless TWS earbuds and micro audio gear.

• Smart Wearables: Ideal for compact health bands, smart rings, and miniature tracking devices.

• Micro Robotics & Tiny Prototyping: Powers sub-miniature circuits, micro-sensors, and experimental nano-gadgets.

• Note to customers: Handle ultra-small LiPo batteries with care; avoid puncturing or short-circuiting the leads during installation!