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11.1 V 360mAh Orange Lithium Polymer Battery

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Component Description

11.1 V 360mAh Orange Lithium Polymer Battery

Overview

The 11.1 V 360mAh Orange Lithium Polymer Battery is a rechargeable battery designed for powering small to medium-sized IoT devices, robotics, and other portable electronic applications. This lithium polymer (LiPo) battery is compact, lightweight, and offers a high energy density, making it an ideal choice for projects that require a reliable and efficient power source.

Functionality

The primary function of the 11.1 V 360mAh Orange Lithium Polymer Battery is to store electrical energy and supply it to connected devices when needed. The battery operates within a voltage range of 10.8V to 12.6V, with a nominal voltage of 11.1V. It has a capacity of 360mAh, which translates to a moderate power storing capacity suitable for applications with moderate power requirements.

Key Features

  • Voltage: 11.1V (nominal), 10.8V (minimum), 12.6V (maximum)
  • Capacity: 360mAh
  • Type: Lithium Polymer (LiPo)
  • Physical Characteristics:

Dimensions

39mm x 25.5mm x 6.5mm (L x W x H)

Weight

approximately 25 grams

Color

Orange

  • Protection Circuit: The battery features an integrated protection circuit (PCM) that prevents overcharge, over-discharge, and short circuits, ensuring safe and reliable operation.
  • Charge Cycles: The battery is designed to withstand up to 300 charge cycles, providing a long lifespan and minimizing the need for replacement.
  • Self-Discharge Rate: The battery self-discharge rate is less than 3% per month, allowing for long-term storage without significant capacity loss.
  • Operating Temperature: The recommended operating temperature range is -20C to 45C, making it suitable for use in a variety of environmental conditions.
  • Connectors: The battery comes equipped with standard JST-XH (2.54mm) connectors, ensuring easy connection to devices and chargers.
  • Certifications: The battery meets safety certifications, including CE, RoHS, and UN38.3, ensuring compliance with international safety standards.

Applications

The 11.1 V 360mAh Orange Lithium Polymer Battery is suitable for a wide range of applications, including

IoT devices and sensors

Robotics and robotic arms

Portable electronic devices, such as GPS trackers and wearable devices

Small-scale industrial control systems

Prototype development and proof-of-concept projects

Precautions and Handling

To ensure safe and reliable operation, it is essential to follow proper handling and charging procedures

Avoid overcharging or undercharging the battery

Store the battery in a cool, dry place away from flammable materials

Avoid short circuits and misuse

Use a compatible charger and charging cable

Monitor battery health and replace the battery if it shows signs of degradation or damage

Pin Configuration

  • Component Documentation: 11.1 V 360mAh Orange Lithium Polymer Battery
  • Pinout Description:
  • The 11.1 V 360mAh Orange Lithium Polymer Battery has three pins, which are used to connect and manage the battery's power supply. Below is a detailed description of each pin:
  • Pin 1: Positive Terminal (Red Wire)
  • Function: Supplies power to the load (device or circuit)
  • Voltage: 11.1 V (nominal voltage)
  • Current Capacity: 360 mAh (maximum discharge current)
  • Connection: Connect to the positive input of the load or a voltage regulator module (e.g., buck converter)
  • Pin 2: Negative Terminal (Black Wire)
  • Function: Ground connection for the load (device or circuit)
  • Voltage: 0 V (ground reference)
  • Connection: Connect to the negative input of the load or the ground plane of the system
  • Pin 3: Battery Protection Circuit (BPC) or Thermistor Pin
  • Function: Monitors the battery's state of charge, voltage, and temperature to prevent overcharge, over-discharge, and overheating
  • Connection: Optional, but recommended for safe charging and discharging of the battery
  • + If not connected, the battery may not have protection against overcharge/over-discharge, and its lifespan may be reduced
  • + Connect to a charger or a BPC module that supports lithium polymer batteries
  • Connection Structure:
  • To ensure safe and efficient operation, follow this connection structure:
  • 1. Connect the Positive Terminal (Red Wire) to:
  • The input of a voltage regulator module (e.g., buck converter)
  • The positive input of the load (device or circuit)
  • 2. Connect the Negative Terminal (Black Wire) to:
  • The negative input of the load (device or circuit)
  • The ground plane of the system
  • 3. Optional: Connect the Battery Protection Circuit (BPC) or Thermistor Pin to:
  • A charger module specifically designed for lithium polymer batteries
  • A BPC module that supports lithium polymer batteries
  • A microcontroller or dedicated IC that monitors the battery's state of charge, voltage, and temperature
  • Important Safety Considerations:
  • Always handle lithium polymer batteries with care, as they can be damaged by electrical shorts, overcharging, or physical stress.
  • Ensure the battery is charged using a compatible charger and follow the recommended charging profile.
  • Monitor the battery's state of charge, voltage, and temperature to prevent overcharge, over-discharge, and overheating.
  • Follow proper safety precautions when designing and building IoT projects that involve lithium polymer batteries.

Code Examples

11.1 V 360mAh Orange Lithium Polymer Battery Documentation
Overview
The 11.1 V 360mAh Orange Lithium Polymer Battery is a rechargeable battery designed for use in various IoT projects and devices. With its compact size and moderate capacity, it is suitable for powering small to medium-sized devices, such as robotics, drones, and wearable electronics.
Specifications
Nominal Voltage: 11.1 V
 Capacity: 360mAh
 Chemistry: Lithium Polymer (Li-Poly)
 Dimensions: 43mm x 34mm x 6mm
 Weight: 24g
 Cycle Life: 300 cycles
 Charging Temperature: 0C to 45C
 Discharging Temperature: -20C to 45C
Connections and Pinout
The battery has two connectors:
Positive Terminal (Red Wire): 11.1 V output
 Negative Terminal (Black Wire): Ground
Safety Precautions
Handle the battery with care to avoid short circuits, which can cause damage or fire.
 Use a suitable charger and follow proper charging procedures to avoid overheating or explosion.
 Avoid charging the battery near flammable materials or in areas with high temperatures.
Example 1: Using the Battery with an Arduino Board
In this example, we will connect the 11.1 V 360mAh Orange Lithium Polymer Battery to an Arduino Uno board and use it to power a simple LED circuit.
Components:
11.1 V 360mAh Orange Lithium Polymer Battery
 Arduino Uno board
 LED
 1 k resistor
 Breadboard and jumper wires
Code:
```c
const int ledPin = 13; // Choose a digital pin on the Arduino board
void setup() {
  pinMode(ledPin, OUTPUT);
}
void loop() {
  digitalWrite(ledPin, HIGH); // Turn on the LED
  delay(1000); // Wait for 1 second
  digitalWrite(ledPin, LOW); // Turn off the LED
  delay(1000); // Wait for 1 second
}
```
Example 2: Using the Battery with a Raspberry Pi
In this example, we will connect the 11.1 V 360mAh Orange Lithium Polymer Battery to a Raspberry Pi board and use it to power a simple Python script that blinks an LED.
Components:
11.1 V 360mAh Orange Lithium Polymer Battery
 Raspberry Pi board
 LED
 1 k resistor
 Breadboard and jumper wires
Code:
```python
import RPi.GPIO as GPIO
import time
GPIO.setmode(GPIO.BCM)
GPIO.setup(17, GPIO.OUT) # Choose a GPIO pin on the Raspberry Pi
while True:
    GPIO.output(17, GPIO.HIGH) # Turn on the LED
    time.sleep(1) # Wait for 1 second
    GPIO.output(17, GPIO.LOW) # Turn off the LED
    time.sleep(1) # Wait for 1 second
```
Notes:
Make sure to use a suitable voltage regulator or DC-DC converter to step down the 11.1 V battery voltage to the required voltage for your device or circuit.
 Always monitor the battery's state of charge and avoid over-discharging or over-charging, which can reduce its lifespan.
 Follow proper safety guidelines when working with lithium-ion batteries.