16340 Rechargeable Battery USB Type-c Port Lithium Ion High Capacity Battery For Emergency Light

Product Description:

A 16340 rechargeable cell is a compact lithium-ion battery with a cylindrical shape, measuring approximately 16 mm in diameter and 34 mm in length. It offers high energy density, stable voltage output, and the convenience of multiple recharge cycles. Commonly used in flashlights, cameras, laser pointers, and other portable electronics, the 16340 cell delivers reliable performance in a small form factor.

Product advantage:

• High Capacity – Delivers long runtime in a compact size, ideal for high-drain devices like flashlights and cameras.

• BMS Protection – Built-in Battery Management System safeguards against overcharge, over-discharge, overcurrent, and short circuits.

• Long Lifespan – Supports 800+ charge cycles, reducing replacement costs and environmental impact.

• Wide Applications – Suitable for flashlights, laser tools, security equipment, and portable electronics.

Applications: 

• Alarm – Provides reliable backup power to keep alarm systems active during outages.

• Doorbell – Ensures wireless doorbells operate smoothly with consistent voltage output.

• Control Monitor – Powers monitoring devices for stable and continuous operation.

• Flashlight – Delivers bright, long-lasting light for outdoor and emergency use.

• Camera – Supports extended shooting sessions with steady power supply.

• Emergency Light – Keeps lights ready for instant use in power failure situations.

Support and Services:

• Sample Availability – Provide samples for testing and evaluation before bulk orders.

• OEM/ODM Customization – Tailor battery capacity, voltage, appearance, and branding to meet client requirements.

• Technical Consultation – Offer professional guidance on battery selection, application, and integration.

• Quality Assurance – Every battery undergoes strict inspection and testing before shipment.

• Flexible Shipping Options – Support sea, air, and express delivery to meet different timeframes.

• After-sales Support – 7×24 online service to resolve technical issues and ensure customer satisfaction.

Packing and Shipping:

Yunfan Power supports sea freight, air freight, and express delivery, ensuring products can be shipped to almost any country worldwide. Standard packaging is sturdy carton boxes to protect the batteries during transit, and custom packaging options are available to meet specific branding or safety requirements.

FAQ:

1. Q: Can I order a sample before bulk purchase?
A: Yes, we provide sample orders so you can test quality and performance before committing to large quantities.

2. Q: Do you offer OEM or customization services?
A: Absolutely. We can customize capacity, voltage, appearance, branding, and packaging according to your needs.

3. Q: What charging port does the 16340 battery use?
A: It features a built-in Type-C charging port for fast, convenient charging without a separate charger.

4. Q: How many cycles can the battery be recharged?
A: Our 16340 rechargeable battery supports hundreds of charge cycles under proper use.

5. Q: What packaging method do you use?
A: We use sturdy carton packaging to protect batteries during transportation.

6. Q: What shipping methods are available?
A: We offer sea freight, air freight, and express courier services based on your delivery needs.

7. Q: Do you provide after-sales support?
A: Yes, we have 24/7 online after-sales service to assist with any questions or issues.

8. Q: Can I visit your factory?
A: You’re welcome to visit our factory to see our production process and quality control in person.