XTAR 18650 3500mAh 10A Protected

The XTAR 18650 3500mAh 10A Protected battery is engineered for users who demand reliable, high-performance power in demanding environments. With a real capacity of 3500mAh, it delivers consistent energy output, making it ideal for high-drain devices such as powerful flashlights, headlamps, portable power banks, and other electronic gear used during hiking, camping, or emergency situations.

What sets this battery apart is its ability to maintain a robust 10A maximum continuous discharge rate while still featuring full protection circuitry. Many protected 18650 batteries sacrifice discharge performance to include safety features, but this model strikes a precise balance—offering strong power delivery without compromise. This ensures your devices, especially high-lumen lights and power-hungry tools, operate at full efficiency, even under sustained load, without overheating or voltage drop.

For users focused on longevity and value, the protection circuit plays a key role in extending the battery’s usable life. While high-quality lights and power banks often include their own safety systems, the built-in protection in this battery helps prevent damage from overcharging, deep discharge, and short circuits—common causes of premature failure. By preventing these stress conditions, the battery achieves a significantly extended cycle life, reaching up to 800 full charge and discharge cycles. This means you can use it regularly over years without significant capacity loss, reducing replacement costs and waste.

Designed to meet the needs of serious outdoor enthusiasts, the XTAR 18650 3500mAh 10A Protected is built with durable materials and reliable construction. It fits standard 18650 battery compartments and is compatible with most reputable chargers. Its consistent voltage output, stable performance across temperature ranges, and long-term reliability make it a dependable choice for extended trips, night-time expeditions, or emergency preparedness kits.

Capacity: 3500mAh

Maximum Continuous Discharge Current: 10A

Maximum Pulse Discharge Current: 15A (up to 10 seconds)

Weight: 48g