• 7.4v 14500/ 500 mAh 2S - BlasterMasters
  • 7.4v 14500/ 500 mAh 2S - BlasterMasters
  • 7.4v 14500/ 500 mAh 2S - BlasterMasters
  • 7.4v 14500/ 500 mAh 2S - BlasterMasters
  • 7.4v 14500/ 500 mAh 2S - BlasterMasters
  • 7.4v 14500/ 500 mAh 2S - BlasterMasters
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7.4v 14500/ 500 mAh 2S

7.4v 14500/ 500 mAh 2S

Upgrade your devices with premium power using our Twin Green SM2 XQ Li-ion batteries. These 7.4V 14500 batteries deliver consistent power and long-lasting energy, making them perfect for a wide range of applications. Experience superior power with 7.4V and a high capacity of 500mAh, ideal for devices requiring robust energy support. Incorporating SM2 technology for efficient charging and power delivery, these batteries ensure your devices run longer and more reliably. Built with premium XQ Li-ion cells, our batteries are designed for durability and high-cycle life, standing up to frequent use with ease. Embrace sustainability with our rechargeable Li-ion batteries, reducing waste and saving money on replacements. Perfect for a variety of applications, from RC hobbies to portable electronics, these batteries provide the flexibility and power you need.

Package Includes

  • 1 x 7.4V 14500 500mAh Twin Green SM2 XQ Li-ion Rechargeable Batteries
£9.99
£12.99 £9.99
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Recommended Game Types:

  • Gel Blasting
  • RC Hobbies
  • Portable Electronics
  • DIY Electronics Projects
  • Remote-Controlled Devices
  • High-Demand Applications

LB-7.4V-14500-500mAh

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Key Benefits:

Consistent power and long-lasting energy

High capacity of 500mAh for extended use

Advanced SM2 technology for efficient charging and power delivery

Durable construction with premium XQ Li-ion cells

Eco-friendly and rechargeable, reducing waste and saving money

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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