The Fenix 18650 USB Rechargeable Battery + USB is designed for ease and convenience, offering two power options: the 2600mAh, 3500mAh, and now the newly introduced 4000mAh. Despite the increased capacity, the physical size of the 2600mAh, 3500mAh, and 4000mAh versions remains the same, ensuring compatibility with your device.
These batteries are equipped with a micro USB charging port, making it simple to recharge. Simply plug the battery into a standard USB charger via a micro USB cable, whether from a wall adapter, computer port, or power bank. The 2600mAh option delivers 3.6V with 9.3Wh, while the 3500mAh version provides the same voltage but with an increased 12.6Wh for longer-lasting power.
Features:
Multiple Power Options: Choose between 2600mAh, 3500mAh, and the new 4000mAh for different power needs.
Simple Charging: Convenient micro USB charging for quick, easy recharging with no additional chargers needed.
Triple Overheat Protection: Ensures safe operation by preventing overheating.
Built-in Protection Circuitry: Includes overcharge, over-discharge, and short-circuit protection for enhanced safety.
Protruding Contacts: Allows for safe use in series configurations.
Perfect for a range of devices, the Fenix 18650 Rechargeable Battery + USB provides reliable, high-capacity power that’s both easy to recharge and use.