AloneFire BRC 18650 Rechargeable Battery – 3.7V 2000mAh Li-ion (Button Top)

The AloneFire BRC 18650 is a rechargeable lithium-ion cell for UV flashlights and other 18650-powered tools. If your torch lists "1x 18650 battery (not included)" in its specifications, this is the cell it takes. It uses the standard 18650 format with a button top terminal, so it seats properly against the spring contact in flashlight bodies, and is rated by the manufacturer at 2000mAh / 3.7V. One charge covers a long session of gemstone and mineral fluorescence checking. Charging needs a dedicated Li-ion charger, which is not included. ✨ Features: Type: Rechargeable Li-ion cell, 18650 format Capacity: 2000mAh Nominal voltage: 3.7V Terminal: Button top, fits spring-contact flashlights Size: 18mm diameter x 65mm length Rechargeable many times over, with no memory effect ✅ Works with these flashlights from our shop: AloneFire SV004 UV Flashlight – 10W 365nm Alonefire SV41 UV Flashlight – 15W 3LED 365nm Alonefire SV006 UV Flashlight – 365nm Alonefire SV003 UV Flashlight – 365nm Convoy C8 UV Flashlight – 365nm (takes one cell, or two with the extension tube) ⚠️ Safety Notice: Charge only with a charger designed for Li-ion cells, and do not leave it charging unattended. Do not short the terminals, puncture, disassemble, or burn the cell, and do not dispose of it in household waste. Keep out of reach of children. Stop using the battery if the wrap is torn or if it heats up or swells during charging. 📦 Delivery: Lithium batteries are classified as dangerous goods in international shipping, so this item can be delivered within Bulgaria only. It cannot be added to orders going abroad. If you are ordering a UV flashlight from outside Bulgaria, any standard 18650 cell from a local supplier will fit.