3.7v 180mAh Li-poly battery
A compact lithium polymer battery perfect for small wearables, IoT sensors, and portable electronics projects. The 180mAh capacity delivers reliable power in an ultra-thin form factor, with built-in protection circuitry for safe operation.
Comes pre-attached with a genuine 2-pin JST-PH connector that clicks smoothly into matching jacks—no snagging or sticking like knock-off connectors.
Key Features
- 180mAh Capacity – Approximately 0.6Wh total energy
- Genuine JST-PH Connector – Smooth, reliable connection every time
- Built-in Protection – Over-charge, over-discharge (cuts off at 3.0V), and short-circuit protection
- Ultra-Compact – Only 4mm thick for space-constrained projects
- 3.7V Nominal – 4.2V fully charged, 3.7V nominal output
Specifications
- Capacity: 180mAh
- Nominal Voltage: 3.7V
- Charge Voltage: 4.2V
- Cut-off Voltage: 3.0V
- Connector: 2-pin JST-PH
- Dimensions: 4 × 20 × 27mm
Ideal For
- Wearable electronics
- IoT sensor nodes
- Small robotics projects
- Portable devices
Package Contents
- 1× 3.7V 180mAh Li-Poly Battery with JST-PH connector
Product Information
Product Information
Shipping & Returns
Shipping & Returns
3.7v 180mAh Li-poly battery
3.7v 180mAh Li-poly battery
A compact lithium polymer battery perfect for small wearables, IoT sensors, and portable electronics projects. The 180mAh capacity delivers reliable power in an ultra-thin form factor, with built-in protection circuitry for safe operation.
Comes pre-attached with a genuine 2-pin JST-PH connector that clicks smoothly into matching jacks—no snagging or sticking like knock-off connectors.
Key Features
- 180mAh Capacity – Approximately 0.6Wh total energy
- Genuine JST-PH Connector – Smooth, reliable connection every time
- Built-in Protection – Over-charge, over-discharge (cuts off at 3.0V), and short-circuit protection
- Ultra-Compact – Only 4mm thick for space-constrained projects
- 3.7V Nominal – 4.2V fully charged, 3.7V nominal output
Specifications
- Capacity: 180mAh
- Nominal Voltage: 3.7V
- Charge Voltage: 4.2V
- Cut-off Voltage: 3.0V
- Connector: 2-pin JST-PH
- Dimensions: 4 × 20 × 27mm
Ideal For
- Wearable electronics
- IoT sensor nodes
- Small robotics projects
- Portable devices
Package Contents
- 1× 3.7V 180mAh Li-Poly Battery with JST-PH connector
Original: $4.27
-65%$4.27
$1.49Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
A compact lithium polymer battery perfect for small wearables, IoT sensors, and portable electronics projects. The 180mAh capacity delivers reliable power in an ultra-thin form factor, with built-in protection circuitry for safe operation.
Comes pre-attached with a genuine 2-pin JST-PH connector that clicks smoothly into matching jacks—no snagging or sticking like knock-off connectors.
Key Features
- 180mAh Capacity – Approximately 0.6Wh total energy
- Genuine JST-PH Connector – Smooth, reliable connection every time
- Built-in Protection – Over-charge, over-discharge (cuts off at 3.0V), and short-circuit protection
- Ultra-Compact – Only 4mm thick for space-constrained projects
- 3.7V Nominal – 4.2V fully charged, 3.7V nominal output
Specifications
- Capacity: 180mAh
- Nominal Voltage: 3.7V
- Charge Voltage: 4.2V
- Cut-off Voltage: 3.0V
- Connector: 2-pin JST-PH
- Dimensions: 4 × 20 × 27mm
Ideal For
- Wearable electronics
- IoT sensor nodes
- Small robotics projects
- Portable devices
Package Contents
- 1× 3.7V 180mAh Li-Poly Battery with JST-PH connector
