• 7.4V 1400mAh-25c - BlasterMasters
  • 7.4V 1400mAh-25c - BlasterMasters
  • 7.4V 1400mAh-25c - BlasterMasters
  • 7.4V 1400mAh-25c - BlasterMasters
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7.4V 1400mAh-25c

7.4V 1400mAh-25c

Discover reliable power for your gel blaster, remote-controlled (RC) models, and electronic projects with our high-capacity lithium-polymer (Li-Po) battery. Designed for performance and durability, this battery offers a stable 7.4V output and a substantial 1400mAh capacity to keep your devices running longer. Key Features include Voltage & Capacity: 7.4V with a 1400mAh capacity for extended use between charges. Connector Type: Equipped with a standard 3-pin connector for easy and secure connection to a wide range of devices. Compatibility: Ideal for use in RC cars, drones, airplanes, and other compatible electronic devices requiring a 7.4V power source. Safety Standards: Manufactured to comply with GB/T18287-25C standards, ensuring safety and reliability for your peace of mind. Portable & Lightweight: Compact design makes it an excellent choice for portable applications, providing a powerful yet lightweight power source.

Package Includes

  • 1 x 7.4V 1400mAh Li-Po Battery with 3-Pin Connector
£9.99
£9.99
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Recommended Game Types:

  • Gel Blasting
  • RC Vehicle Racing
  • Drone Flying
  • DIY Electronics Projects
  • Remote-Controlled Airplanes
  • High-Demand Applications

LB-74V1400-3PIN-BLACK

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Key Benefits:

Reliable power for extended use with 1400mAh capacity

Stable 7.4V output for consistent performance

Standard 3-pin connector for easy and secure connection

High compatibility with a variety of RC models and electronic devices

Compact and lightweight design for portable applications

Battery Voltage Capacity (mAh) Discharge Rate (C) Maximum Current Output (A) Ideal For
7.4V 1000 20C 20A Standard blasters, entry-level
7.4V 1500 25C 37.5A Intermediate blasters, moderate upgrades
7.4V 2000 30C 60A Advanced blasters, heavy upgrades
11.1V 1000 20C 20A Enhanced speed and response, entry-level
11.1V 1500 25C 37.5A High speed, moderate upgrades
11.1V 2000 30C 60A Peak performance, competitive use

Battery Care

Battery health is crucial for the longevity and reliability of your electronic devices. Properly testing your batteries can prevent potential failures, ensuring that your devices run smoothly and safely. Whether you're using 3.7V, 7.4V, or 11.1V batteries, understanding their voltage levels can help you determine their charge status and overall health.

Safety Precautions in Battery Testing

Before diving into the testing process, it's important to prioritize safety:

  • Always wear safety goggles and gloves to protect yourself.
  • Conduct tests in a well-ventilated area to avoid any risks associated with battery fumes.
  • Never attempt to test a damaged or leaking battery; this can pose serious hazards.

Tools Required for Battery Testing

To get started, you'll need a few basic tools:

  • A reliable digital multimeter set to the DC Voltage (V) mode.
  • A clean and stable work surface to ensure accurate readings.

Step-by-Step Guide to Testing Your Batteries

  1. Setting Up Your Multimeter: Ensure your multimeter is correctly set to measure DC Voltage.
  2. Testing the Battery: Connect the multimeter probes to the battery terminals—red to positive and black to negative—and read the voltage.

Deciphering Battery Voltage Readings

Understanding the voltage readings is key to assessing your battery's health:

  • 3.7V Batteries:

    • Full Charge: 4.2V
    • Nominal: 3.7V
    • Discharged: Below 3.0V

  • 7.4V Batteries:

    • Full Charge: 8.4V
    • Nominal: 7.4V
    • Discharged: Below 6.0V

  • 11.1V Batteries:

    • Full Charge: 12.6V
    • Nominal: 11.1V
    • Discharged: Below 9.0V

Troubleshooting: What to Do If a Cell Is Down or Voltage Is Low

If you notice a cell in your battery pack showing significantly lower voltage or if the overall voltage is persistently low, it's an indication that the battery may be failing or is already damaged. In such cases, professional assessment or replacement is recommended.

Enhancing Your Battery Testing Knowledge

By following this guide, you'll be well-equipped to test and understand the health of your 3.7V, 7.4V, and 11.1V batteries. Regular testing and maintenance can significantly extend the life and performance of your batteries, ensuring your devices run efficiently.

Stay tuned for more insights and tips from Blaster Masters on maintaining optimal battery health for all your electronic devices!

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