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Xain-USA

3.7V 4400mAh JST-MTA 100

$19.99

Care information

To ensure the longevity and safety of your lithium-ion (Li-ion) batteries, follow these care instructions:

  • Avoid Extreme Temperatures
  • Partial Charge is Better
  • Avoid Overcharging
  • Minimize Exposure to High Discharge Rates
  • Store Properly When Unused
  • Use Proper Chargers and Cables
  • Keep Battery Contacts Clean

Delivery and Shipping

We ship our products using USPS Ground Advantage 2-5 Delivery. Please note that USPS may experience delays in its network.

Refer to your receipt email for the tracking code to view updates.

Experience the Xain-USA difference

Enjoy free shipping and 30-day return window on our high-quality batteries

Description

Premium Power, Safety, and Reliability for Your Devices.

Key Features

  • High Capacity & Voltage: With a total capacity of 4400mAh and a voltage of 3.7V, this lithium-ion battery pack offers impressive power for a range of applications.
  • Configuration: Features a 1S2P (2 x ICR-18650 cells in parallel) design for enhanced capacity and performance.
  • Connector: Includes an MTA-100 plug, compatible with Molex 2510 2-pin for easy integration into your projects.
  • Battery Management System (BMS): Integrated BMS protects the battery pack from overcharging, over-discharging, temperature fluctuations, overcurrent, and short circuits.

Technical Specifications

  • Model: Xain-3.7V4.4-MTA-100
  • Capacity: 4400mAh
  • Voltage: 3.7V
  • Configuration: 1S2P (2 x ICR-18650 cells in parallel)
  • Connector: MTA-100, compatible with Molex 2510 2-pin
  • Charging Current: Standard 2200mAh – Max 4400mAh
  • Discharge Current: Standard 880mAh – Max 4400mAh
  • Size: 67 x 37 x 19mm (2.6” x 1.5” x 0.8”)
  • Weight: 100g (3.3oz)

Why Choose Xain-USA 4400mAh Li-ion Battery Pack?
Designed for DIY projects and a wide variety of electronic applications, this battery pack is built to deliver long-lasting, stable power with excellent protection features. Whether you're working on solar lights, remote controls, or other portable devices, this pack offers the reliability and performance you need.

Key Benefits

  • High Energy Density: Advanced assembly technology provides an impressive energy density of 162 Wh/kg, giving you more power with less weight.
  • No Memory Effect: Unlike older battery technologies, Li-ion batteries retain their total capacity over time, allowing you to charge and discharge freely without worrying about performance degradation.
  • Low Self-Discharge: Ideal for standby applications, this battery has minimal self-discharge (less than 0.08mV/h) and retains over 85% of its capacity after a year of storage. For optimal performance, it's recommended to charge and discharge the battery once every six months.
  • Enhanced Safety with Built-in Protection: The integrated Battery Management System (BMS) includes a PCB and protective circuitry to prevent overcharging, over-discharging, temperature fluctuations, overcurrent, and short circuits, ensuring the battery’s safe operation.

Why It’s Perfect For:

  • DIY projects
  • Electronics & gadgets
  • Outdoor lighting
  • Remote controls
  • Power tools & more

Quality Assurance

  • Certified Suppliers: Our battery packs are sourced from certified manufacturers who meet strict quality standards.
  • Rigorous Testing: Each battery undergoes comprehensive quality control to ensure reliability and high performance.
  • Safety Standards: The battery adheres to CE, RoHS, UL, IEC62133, and UN38.3 certifications, ensuring safety and compliance for various applications.

Safe Handling Instructions

  • Store Properly: Avoid storing Li-ion batteries in excessively hot or cold environments.
  • Keep Away From Children: Always handle and store batteries safely to avoid accidents.

Satisfaction Guaranteed

  • 30-Day Return Policy: If you're not fully satisfied with your purchase, you can return the product within 30 days for a full refund.
  • 1-Year Warranty: This battery is backed by a 1-year warranty against manufacturing defects.
  • Customer Support: Our expert support team is available to help you with any questions. Contact us at support@xain-usa-marketplace.com and we’ll get back to you within 24 hours.

Payment & Security

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