High Performance USB 18650 Li-ion Battery Rechargeable 800+ Cycles Compact Design Ideal For Flashlights Headlamps And Portable Devices

Rechargeable 800+ Cycles Compact Design Ideal For Flashlights, Headlamps And Portable Devices

The USB 18650 Li-ion battery is a rechargeable lithium-ion battery with a standard 18650 cell size, commonly used in various portable electronic devices. It features a built-in USB port for convenient charging without the need for a dedicated charger.

These batteries offer high energy density, allowing them to store more power in a smaller form factor, and they are known for their long lifespan of over 800 charge cycles.

With low self-discharge rates, the USB 18650 Li-ion battery ensures extended performance even when not in use, making it ideal for applications such as flashlights, headlamps, bike lights, emergency lights, mini-fans, and microphones.

• High Energy Density: Delivers more power in a compact design, making it ideal for portable and space-constrained devices.
• Long Lifespan: Capable of over 800 charge cycles, ensuring lasting performance and reducing the need for frequent replacements.
• Low Self-Discharge Rate: Retains its charge for extended periods, even when not in use.
• Convenient USB Charging: Features a built-in USB port for easy, direct charging without additional chargers.
• Wide Compatibility: Suitable for flashlights, headlamps, bike lights, and more.
• Environmentally Friendly: Offers a sustainable alternative to traditional alkaline batteries.

• Flashlights: Provides reliable illumination for outdoor activities and emergencies.
• Headlamps: Powers hands-free lighting for hiking, cycling, and work tasks.
• Bike Lights: Ensures visibility and safety during night rides.
• Emergency Lights: Acts as dependable backup power during outages.
• Mini-Fans: Fuels portable fans for cooling relief.
• Microphones: Powers wireless microphones for events and performances.

• Custom Battery Solutions: Tailor-made lithium battery solutions to meet specific project needs.
• 24/7 Customer Support: Dedicated team available for inquiries and troubleshooting.
• Factory Visits & Consultation: Comprehensive discussions about project requirements.
• Fast Delivery: Strategically located warehouses for rapid shipping.
• Expert Technical Assistance: Engineering support for optimal battery usage.
• Quality Assurance: Compliance with international regulatory requirements.
• After-Sales Support: Troubleshooting, warranty support, and replacement parts.

Shipping Methods:

• Express Shipping: Fast delivery for smaller, time-sensitive orders.
• Air Freight: Quicker option for medium to large orders.
• Sea Freight: Economical solution for bulk shipments.

Packaging Methods:

• Carton Box Packaging: Standard protection for most products.
• Wooden Box Packaging: Additional durability for heavier items.