Skip to product information
1 of 7

B3 Mains Charger:

B3 Mains Charger:

Discover the latest in charging technology with our Compact LiPo Balance Charger, designed for 2 and 3 cell LiPo batteries. This innovative charger combines efficiency with convenience, ensuring your batteries are charged quickly and safely.

Key Features:

  • Universal Compatibility: Works seamlessly with 2 and 3 cell LiPo batteries, making it ideal for a wide range of devices.
  • Fast & Efficient: With an 850mA balance charge current and a max charge current of 3*800mA, your batteries will be charged swiftly, getting you back into action faster.
  • Intelligent Charging: Dual color LED indicators (RED for charging, GREEN when full) keep you informed of the charging status at a glance.
  • Built-In Safety: An internal 100-240V AC switch power is integrated for wide AC input range, complemented by a high precision balance circuit for safer charging.
  • Compact & Portable: Its lightweight and compact design, measuring just 90 x 55 x 35mm, makes it easy to carry and store.

Product Specifications:

  • Input Voltage: AC 100V-240V for global use.
  • Balance Charge Current: 850mA for efficient charging.
  • Max Charger Current: 3*800mA for rapid power delivery.
  • Display: 3x Bicolor LED for clear, at-a-glance status updates.
  • Power Plug: Comes with a US Plug for convenience.
  • Material & Color: Durable ABS case in sleek black.

Package Includes:

  • 1x Compact LiPo Balance Charger

Perfect for RC enthusiasts, drone pilots, and anyone in need of a reliable, fast charger for their LiPo batteries. Upgrade your charging setup with our Compact Balance Charger and stay powered up!

Package Includes

  • 1x Compact LiPo Balance Charger
  • 1x uk plug
Regular price £6.99
Regular price Sale price £6.99
Sale Sold out
Tax included. Shipping calculated at checkout.

Recommended Game Types:

  • Recreational activities
  • Hobbyist pursuits
  • Outdoor adventures
  • Competitive gaming
  • Tactical simulations

SKU:CPLBC-850-3X800-US-BLACK

View full details

Key Benefits:

Enhanced performance

Improved durability

Versatile functionality

Convenient portability

Reliable power source

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!