The Ultimate Power Solution: Olight 18650 3500mAh USB Rechargeable Li-Ion Battery

Are you tired of constantly buying disposable batteries for your high-performance devices? Do you struggle with finding the right charger for your specialized lithium-ion cells? For enthusiasts, professionals, and everyday users who demand reliable, long-lasting power without the hassle, the Olight 18650 3500mAh USB Rechargeable Li-Ion Battery offers a revolutionary solution. This cutting-edge power source is designed for a seamless, safe, and powerful experience, making it an indispensable tool for anyone relying on high-drain electronics. Available at DEGuns, this battery simplifies power management, allowing you to focus on what matters most.

Why Choose the Olight 18650 3500mAh USB Rechargeable Battery?

This particular 18650 battery stands out in a crowded market due to its unique combination of high capacity, integrated charging convenience, and advanced safety features. It's not just a battery; it's a smart power solution engineered to meet the demands of modern portable electronics.

Unmatched Convenience with Integrated Micro-USB Charging

One of the most compelling reasons to choose this Olight 18650 battery is its revolutionary built-in Micro-USB charging port. This eliminates the need for bulky, external chargers, transforming how you power your devices. Imagine being able to recharge your high-capacity battery using the same cable you use for your smartphone or tablet. This feature is a game-changer for:

• Travelers: Reduce your packing load by leaving specialized chargers at home. A single USB wall adapter, car charger, or power bank is all you need.
• Outdoor Enthusiasts: Charge on the go using a portable power bank or solar panel with a USB output, ensuring your headlamp or GPS always has power.
• Emergency Preparedness: In a power outage, you can easily charge it from a laptop, car, or any standard USB port, making it a critical component of any survival kit.
• Simplification: No more lost chargers or struggling to find compatible charging bays. Plug and play, anytime, anywhere.

The battery fully recharges in approximately 5 hours when connected to a suitable Micro-USB power source. A dedicated charge status indicator provides clear, immediate feedback, letting you know when your battery is charging (usually red light) and when it's full (green light). This intuitive design removes any guesswork, ensuring your battery is always ready when you are.

Exceptional Power and Longevity: 3500mAh Capacity

With a robust 3500mAh (milliampere-hour) capacity, this Olight 18650 battery delivers substantial power, extending the runtime of your high-drain devices significantly. What does 3500mAh mean for you?

• Extended Runtime: Your high-lumen flashlights will shine brighter for longer.
• More Usage Cycles: Devices like portable fans or handheld gaming consoles will operate for hours before needing a recharge.
• Reliable Performance: Ensures consistent power output for demanding applications, preventing performance drops.

This high capacity, combined with the inherent benefits of Lithium-Ion technology, means fewer recharges and more uninterrupted use, enhancing your overall experience.

Superior Safety with Integrated Protection Circuit

Safety is paramount when dealing with high-energy-density batteries like 18650s. The Olight 18650 3500mAh battery is equipped with an advanced integrated safety control circuit. This sophisticated electronic protection system safeguards both the battery and your devices from common electrical hazards, providing peace of mind. Key safety features include:

• Over-discharge Protection: Prevents the battery voltage from dropping too low, which can permanently damage lithium-ion cells and reduce their lifespan.
• Overcharge Protection: Stops charging once the battery reaches its full voltage, preventing over-pressurization, overheating, or potential damage from being overcharged.
• Short-circuit Protection: Automatically cuts off power in the event of a short circuit, preventing excessive current flow that could lead to overheating or fire.
• Over-current Protection: Manages the current output to prevent damage to the battery or the device in scenarios where current draw might exceed safe limits.
• Temperature Protection: Monitors the battery's temperature, shutting down operation if it reaches unsafe levels due to overuse or external factors.

These multiple layers of protection ensure a safer operating environment, significantly extending the battery's lifespan and protecting your valuable electronics from potential damage. This level of built-in security is a hallmark of quality and is crucial for anyone using 18650 cells.

Button Top Design for Broad Compatibility

The "button top" design refers to the positive terminal of the battery having a raised "button" shape, similar to traditional AA or AAA batteries. This design feature is crucial for compatibility with a wide range of devices, especially:

• Multi-battery Devices: Many flashlights or devices that use multiple 18650 batteries in series require button-top cells to make proper contact between batteries.
• Devices with Mechanical Protection: Some devices have internal spring mechanisms or physical contacts that are specifically designed for button-top batteries.

While flat-top 18650s exist, the button-top configuration ensures broader compatibility, reducing the guesswork of whether a battery will fit and function correctly in your existing gear.

What is an 18650 Battery and Why is it So Popular?

The 18650 is a specific size classification for lithium-ion rechargeable batteries. The "18650" designation refers to its dimensions: 18mm diameter by 65mm length, with the "0" indicating its cylindrical shape. These batteries have become incredibly popular due to their exceptional energy density, making them ideal for high-power, portable applications.

Key Characteristics of Lithium-Ion (Li-Ion) Technology

The Olight 18650 is a Lithium-Ion battery, which represents a significant leap forward in rechargeable battery technology. Key advantages of Li-Ion batteries include:

• High Energy Density: They store a large amount of energy in a relatively small and light package, which is why they power everything from electric cars to smartphones.
• Low Self-Discharge Rate: Unlike older battery chemistries, Li-Ion batteries lose their charge very slowly when not in use, meaning they're ready when you need them.
• No Memory Effect: You don't need to fully discharge them before recharging, unlike Nickel-Cadmium (NiCd) batteries. You can top them off whenever convenient without damaging their capacity.
• Long Cycle Life: Modern Li-Ion batteries can typically withstand hundreds of charge and discharge cycles, providing years of reliable service with proper care.

These attributes make 18650 Li-Ion batteries the preferred choice for demanding electronic devices where performance and longevity are critical.

Real-World Applications and Use Cases

Who benefits most from the Olight 18650 3500mAh USB Rechargeable Li-Ion Battery? This versatile power cell is the perfect solution for a diverse range of users and applications.

For the Flashlight Enthusiast and Professional

• High-Performance Flashlights: The most common application. Many powerful LED flashlights, especially those used by law enforcement, security personnel, search and rescue teams, and outdoor adventurers, are designed to use 18650 batteries due to their high power output and long runtimes. This Olight battery ensures maximum brightness and endurance.
• Headlamps: For hands-free illumination during hiking, camping, caving, or working in low-light conditions, a reliable 18650 ensures consistent, bright light for extended periods.
• Tactical Lights: Reliability is key in tactical situations. The integrated safety features and high capacity make it ideal for weapon-mounted lights or duty flashlights.

Example Question Solved: "What's the best rechargeable battery for my Olight Warrior 3S or similar high-lumen tactical flashlight?" - The Olight 18650 3500mAh provides the optimal blend of power, capacity, and integrated charging convenience.

For Vape Device Users

• Vape Mods: Many advanced vape mods utilize 18650 batteries to power their coils and provide extended vaping sessions. The high discharge rate capability (though not explicitly listed, inherent in high-quality 18650s like Olight's) and capacity are crucial for a consistent and satisfying experience. The safety circuit is particularly important here to prevent over-discharge or short circuits.

Example Question Solved: "Are 18650 batteries safe for my vape mod, and how can I charge them easily?" - Yes, with integrated protection like the Olight 18650, they are much safer, and the USB charging makes it incredibly convenient.

For Portable Electronics and Gadgets

• Portable Fans: Enjoy cool breezes for longer during outdoor events or hot commutes.
• Laser Pointers: Power high-output laser devices with confidence.
• DIY Projects: An excellent power source for custom electronic builds where compact, powerful, and rechargeable energy is needed.
• Portable Power Banks (Internal Cells): While this battery isn't a power bank itself, it's the type of cell found inside many power banks, illustrating its capability for mobile energy storage.

Example Question Solved: "I need a long-lasting, rechargeable battery for my specialized electronic gadget. What do you recommend?" - An 18650 with integrated USB charging, like the Olight 3500mAh, offers excellent capacity and hassle-free recharging.

For Emergency Preparedness and Survival Kits

• Reliable Backup Power: Essential for powering communication devices, emergency lighting, and small survival gadgets.
• Versatile Charging: The Micro-USB input means you can charge it from virtually any USB power source, which is invaluable when traditional power outlets are unavailable. This ensures your critical devices remain operational.

Example Question Solved: "What kind of batteries should I include in my emergency kit for my flashlight?" - High-capacity, USB-rechargeable 18650 batteries are a top choice for their power, longevity, and flexible charging options.

Maximizing Your Battery's Lifespan and Performance

To ensure you get the most out of your Olight 18650 3500mAh battery and maximize its hundreds of charge cycles, consider these best practices:

1. Use the Integrated USB Port: Leverage the convenient Micro-USB port for primary charging. It's designed for optimal performance and safety.
2. Avoid Extreme Temperatures: While the battery has temperature protection, extreme heat or cold can degrade lithium-ion cells over time. Store and operate within recommended temperature ranges.
3. Don't Store Fully Discharged: While the over-discharge protection helps, try to recharge batteries soon after they are depleted. Storing them at very low voltage for extended periods can reduce their capacity.
4. Proper Storage: If storing for an extended period, charge the battery to about 50-70% capacity (not full) and store it in a cool, dry place.
5. Inspect Regularly: Periodically check the battery wrapper for tears or damage. A damaged wrapper can lead to short circuits. Replace or rewrap if necessary.
6. Purchase from Reputable Sources: Always buy batteries from trusted retailers like DEGuns to ensure you are getting genuine, high-quality products.

The Olight Advantage: A Brand You Can Trust

Olight has established itself as a global leader in premium lighting solutions and related power accessories. Their commitment to innovation, quality, and user safety is evident in products like this 18650 battery. When you choose an Olight battery, you're investing in:

• Reliability: Engineered for consistent performance under demanding conditions.
• Innovation: Features like integrated USB charging are a testament to their forward-thinking design.
• Safety: Rigorous testing and multi-level protection circuits ensure peace of mind.
• Compatibility: Designed to work seamlessly with a wide range of devices, especially Olight's own extensive line of flashlights.

This 3500mAh 18650 battery exemplifies Olight's dedication to providing superior power solutions that enhance the user experience.

Get Your Olight 18650 Battery at DEGuns

For those seeking the pinnacle of rechargeable battery technology, the Olight 18650 3500mAh USB Rechargeable Li-Ion Battery is an unparalleled choice. Its high capacity, integrated Micro-USB charging, and comprehensive safety features make it the ideal power source for flashlights, vape mods, portable electronics, and emergency kits. Experience the freedom of convenient, powerful, and safe energy management. This and other essential power solutions are readily available through DEGuns, your trusted source for quality outdoor and tactical gear.

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Product Specifications & Details

Feature	Detail	Benefit
Battery Type	18650 Lithium-Ion (Li-Ion)	High energy density, long cycle life
Capacity	3500mAh	Extended runtime for devices
Top Type	Button Top	Broad compatibility with many devices
Charging Input	Micro-USB	No external charger needed, universal cable
Charge Time	Approx. 5 hours	Quick and convenient recharging
Safety Features	Over-discharge/Overcharge Protection, Short-Circuit Protection, Temperature Protection	Enhanced safety and battery longevity
Indicator	Charge Status Indicator	Clear charging status feedback
SKU	100845	Internal product identifier
UPC	080926221024	Universal Product Code