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Xain-USA

2-Pack 3.7V 3200mAh 18650 Button Top with Charger

$14.39 $17.99
Shipping calculated at checkout.

Double check the connector and polarity are identical to your old battery. Not sure? Contact Us!


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

    High-Capacity Power with Safe, Efficient Charging.

    Key Features

    • High-capacity batteries: 2 x 18650 Li-ion batteries, 3200mAh each, offering long-lasting, high-performance power for your devices.
    • Battery Management System (BMS): Built-in BMS ensures safe, efficient charging and discharging, protecting against overcharge, over-discharge, and other hazards.
    • Reliable performance: These 18650 batteries are designed to offer consistent, stable power output for a variety of applications.

    Included Charger Features:

    • USB-powered: Convenient USB charging capability, making it easy to charge your batteries on the go.
    • Compact design: Small and easy to store, perfect for everyday use and travel.
    • Safety-first: Features built-in protections against short circuits, overcharging, and reverse charging.

    Why Choose Xain-USA 18650 3.6V 3200mAh Battery + Charger Set?
    This set includes two high-capacity 18650 Li-ion batteries and a reliable USB charger, providing everything you need for safe and efficient power. Perfect for those who need long-lasting battery performance combined with convenient charging.

    Technical Specifications:

    • Battery Capacity: 3200mAh each
    • Battery Voltage: 3.6V
    • Charger Input: USB-powered
    • Battery Type: Lithium-Ion (Li-ion)
    • BMS Protection: Built-in Battery Management System for safe operation

    Why It’s Perfect For:

    • Flashlights
    • Power tools
    • DIY electronics
    • Robotics
    • Home automation devices
    • Other devices requiring 3.6V Li-ion power

    Quality Assurance

    • Certified suppliers: Batteries sourced from accredited manufacturers.
    • Rigorous testing: Each battery undergoes quality control to ensure reliability and performance.
    • Safety standards: Meets CE, RoHS, UL, IEC62133, and UN38.3 certifications.

    Safe Handling Instructions

    • Store properly: Keep away from extreme temperatures and out of the reach of children.
    • Use safely: Follow manufacturer guidelines for charging and discharging.

    Satisfaction Guaranteed
    Enjoy peace of mind with a 30-day return policy. If you're not fully satisfied, return the product within 30 days for a full refund.

    After-Sales Support
    Our team is here to assist! Contact us at service.xain-usa.com with any questions or concerns, and we'll respond within 24 hours.

    Payment & Security

    Payment methods

    • Amazon
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Venmo
    • Visa

    Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

    Battery specification guide

    Need help figuring out what the right type of battery fits your needs? We've made a quick guide to explain the differences between our most popular models.

    A table comparing the facets of 3 products
    Facet
    One Cell Battery Pack
    Two Cell Battery Pack
    Three Cell Battery Pack
    Description
    Description

    The 1S1P 18650 battery pack is a compact, reliable power source for devices like solar lights, small toys, remotes, and more. With a single lithium-ion cell, it offers long-lasting energy and steady performance in a lightweight design.

    The 1S2P & 2S1P 18650 battery pack build features two lithium-ion cells, providing more power and longer runtime than the 1S1P version. It’s ideal for devices like higher-power flashlights, and other projects that need extra energy without compromising on size or weight.

    The 1S3P & 3S1P 18650 battery pack build contains three lithium-ion cells, offering even more power and extended runtime. Perfect for high-demand devices like power tools, high-intensity electronics, and DIY projects that require extra energy, all in a compact, durable package.

    Size
    Size
    Small
    Medium
    Large
    Use
    Use
    Lights, Speakers, Toys, Small Electronics
    Smart Home Devicers, Speakers, Flashlights, Toys
    LED Flashlights, Power Banks, Power Tools, Beauty Mirrors, Large Electronics
    Note
    Note
    Available in 3.7V, 3.8V
    Available in 3.7V, 7.4V
    Available in 3.7V, 11.1V

    We're here to make life easier

    Whether you are looking for a popular battery, need assistance finding a model, or want to order a custom-made battery tailored to your needs- we're here.