3.7V 200mah 601230 Rechargeable Lithium Polymer Battery Earphone Battery

3.7V 200mah 601230 Rechargeable Lithium Polymer Battery Earphone Battery

601230 3.7V 200mAh Rechargeable Lithium Polymer (Li-Po) Battery
Product Description

The 601230 3.7V 200mAh Rechargeable Li-Po Battery is a compact, lightweight, and reliable power source designed for portable electronic devices, IoT projects, robotics, RC models, and DIY electronics applications. With its slim 30mm × 12mm × 6mm form factor, this lithium polymer battery is ideal for projects where space and weight are critical factors.

Featuring a 3.7V nominal voltage and 200mAh capacity, this rechargeable battery provides stable and efficient power for small electronic devices. The battery uses advanced lithium polymer technology to deliver high energy density, low self-discharge, and excellent performance compared with traditional battery types.

The battery comes with two output wires, allowing easy connection with charging modules, controllers, and custom electronic circuits. It is a suitable power solution for wearable devices, wireless sensors, Bluetooth accessories, miniature robots, and other compact applications.

Key Features
High-quality Lithium Polymer (Li-Po) rechargeable battery
Nominal voltage: 3.7V
Capacity: 200mAh
Compact and ultra-lightweight design
High energy density and stable output voltage
Rechargeable with multiple charge cycles
Low self-discharge rate
Flexible pouch cell construction
Includes pre-attached power wires
Ideal for space-limited electronic designs
Technical Specifications
Specification Details
Battery Type Lithium Polymer (Li-Po)
Model Number 601230
Nominal Voltage 3.7V
Capacity 200mAh
Energy Approx. 0.74Wh
Charging Voltage 4.2V
Battery Dimensions 30 × 12 × 6 mm
Output Voltage Range 4.2V – 2.5V
Connector Two Wire Output
Rechargeable Yes
Battery Protection Overcharge / Over-discharge / Short Circuit Protection (Model Dependent)
Weight Approx. 5–10g

Applications
Arduino mini projects
ESP32 / ESP8266 low-power projects
IoT devices
Smart wearable devices
Wireless sensors
Bluetooth devices
Mini robots
RC cars, boats, and aircraft
Portable electronic gadgets
GPS tracking devices
DIY electronic projects
Charging & Safety Instructions
Use a dedicated 3.7V Li-Po charging module such as TP4056.
Maximum charging voltage: 4.2V.
Do not overcharge or deeply discharge the battery.
Do not short-circuit the battery terminals.
Avoid bending, puncturing, or damaging the battery pouch.
Keep away from heat and fire.
Disconnect the battery when not in use for long periods.