EFEST’s premium 18650 batteries are optimally designed for performance and reliability. These flat top batteries are the perfect match for vaporizers and e-cigarettes.

Battery Specifications:

• Size: 18.5mm diameter x 65.2mm length (18650)
• Type: IMR/Li-Mn (Lithium Manganese) – Rechargeable
• Capacity / Discharge: 3500mAh / 20A Max Discharge
• Voltage: 3.7V
• Style: Flat Top Battery
• Protected: No (Use with caution and proper charging practices)
• Weight: Approx. 55g
• Color: Dark Purple

Safety Notice

• Always use proper charging equipment designed for IMR/Li-Mn batteries.
• Never overcharge or discharge batteries.
• Store batteries in a safe and cool environment.
• Inspect batteries regularly for damage.
• Dispose of batteries responsibly according to local regulations.