AS18650 3.7V 3200mAh Li-ion Battery

Introduction to the 18650 3.7V 2600mAh Lithium-Ion Battery

Dimensions and Physical Characteristics

The 18650 battery designation refers to its dimensions:

• Diameter: 18.6 mm

• Length: 65.2 mm

These dimensions are standardized, ensuring compatibility with a wide array of devices and battery packs.

Technical Specifications

• Nominal Voltage: 3.7V

• Capacity: 3200mAh

• Charge Voltage: 4.2V (max)

• Discharge Cut-off Voltage: 2.5V

• Standard Charge Current: 0.5C (1600mA)

• Maximum Charge Current: 1C (3200mA)

• Standard Discharge Current: 0.2C (640mA)

• Maximum Discharge Current: 2C (6400mA)

• Internal Resistance: ≤60mΩ

• Cycle Life: ≥500 cycles (80% of initial capacity)

AS18650 3.7V 3200mAh Li-ion Battery UL2054, CB, KC,CE,PSE, UN38.3 Certified

Applications

The 18650 3.7V 3200mAh Li-ion battery is highly versatile, finding applications across numerous fields:

1. Consumer Electronics: Ideal for high-drain devices such as laptops, flashlights, and power banks.

2. Electric Vehicles (EVs): Utilized in electric bicycles, scooters, and even electric cars due to its high energy density and reliability.

3. Renewable Energy Storage: Key component in solar energy storage systems, providing reliable backup power.

4. Medical Devices: Used in various portable medical equipment, ensuring long-lasting and dependable power.

5. Power Tools: Essential for cordless drills, saws, and other battery-operated tools requiring robust and sustained power.

6. Drones and RC Models: Favored for their lightweight and high energy output, making them perfect for remote-controlled devices and drones.

Safety Features

Safety is paramount in our design and manufacturing processes. Our 18650 batteries incorporate multiple safety mechanisms:

1. Overcharge Protection: Prevents the battery from being charged beyond its maximum voltage.

2. Over-discharge Protection: Ensures the battery does not discharge below a safe voltage, preserving battery life.

3. Short Circuit Protection: Prevents damage in case of a short circuit.

4. Thermal Cutoff: Protects the battery from overheating, which could lead to dangerous thermal runaway scenarios.

Quality Assurance

Each 18650 3.7V 3200mAh Li-ion battery undergoes rigorous testing and quality control procedures, including:

1. Visual Inspection: Checking for any physical defects or inconsistencies.

2. Capacity Testing: Verifying that each cell meets the specified capacity.

3. Charge/Discharge Cycle Testing: Ensuring reliability and longevity through multiple charge/discharge cycles.

4. Safety Testing: Conducting tests to guarantee protection mechanisms function correctly under stress conditions.

Packaging and Shipping

We prioritize safe and secure packaging to protect the batteries during transit. Our packaging meets international shipping standards, ensuring that 

the batteries arrive at their destination in perfect condition. Each battery is individually wrapped and placed in shock-absorbent materials to prevent damage.

Customer Support and Warranty

We offer comprehensive customer support to assist with any inquiries or issues regarding our 18650 batteries. Additionally, our batteries come with a

warranty that covers manufacturing defects and ensures peace of mind for our customers.

Environmental Responsibility

Committed to environmental sustainability, our manufacturing processes adhere to eco-friendly practices, minimizing waste and reducing the environmental impact. 

Our RoHS certification is a testament to our dedication to producing environmentally responsible products.

Conclusion

The 18650 3.7V 3200mAh Li-ion battery is a high-performance, reliable, and versatile energy solution, suitable for a wide range of applications. With robust safety features, 

industry-standard certifications, and a commitment to quality, our batteries stand out in the market. Choose our 18650 batteries for your power needs and experience 

unmatched performance and reliability.

For further information or to place an order, please contact our sales team. We are here to provide you with the best power solutions tailored to your specific requirements.