18650 Rechargeable Lithium-Ion Cell Battery

This rechargeable 18650 lithium-ion cell is intended for devices designed to accept this cell size and chemistry. The size marking helps you match the battery to a compatible device before purchase.

Check your device manual for the required cell type and approved charging method. Do not assume compatibility from the outer size alone; always verify the device and charger specifications.

Product specifications

• Type: rechargeable lithium-ion cell
• Size: 18650

Use and safety

Charge the cell with a compatible dedicated charger and follow the device and charger instructions. Avoid short circuits or contact between the terminals and metal objects, and do not carry the cell loose with keys or coins. Do not use it if the wrap or cell is damaged or unusually hot. Keep it away from heat and children, and never puncture it or expose it to water.

Choose an 18650 battery only for a device designed for this cell size and chemistry, and follow the manufacturer's instructions for use and charging.