Sixfab Panasonic NCR 18650B Protected Button Top Battery

When a portable device runs out of power, you lose time, data, and sometimes safety. This is a common issue for hobbyists, flashlights, and emergency kits. A reliable high-capacity battery that also protects against over-charge and short circuit solves the problem. The Sixfab Panasonic NCR 18650B Protected Button Top Battery gives you long run time and built-in safety in a compact size. It fits standard 18650 slots and works with most chargers, so you can replace dead cells quickly.

Sixfab Panasonic NCR 18650B Protected Button Top Battery with Sixfab

Never be left in the dark again. The Sixfab Panasonic NCR 18650B Protected Button Top Battery is a 3400 mAh lithium-ion cell designed for high-drain projects. It features a button-top design that slides easily into holders and a built-in PCB protection circuit. If your flashlight or vape mod stops working because of a weak or unsafe battery, this cell restores power and adds a safety layer. Sixfab ensures each battery meets strict quality standards, so you can trust performance every time.

Benefits

• Long 3400 mAh capacity keeps devices running longer.
• Built-in protection prevents over-charge, over-discharge and short circuits.
• Button-top shape fits standard 18650 holders for easy replacement.
• Stable 3.6 V output supports high-drain gadgets without voltage drop.
• Lightweight design (48 g) adds little extra weight to portable gear.

Key Features

• Model NCR18650B, genuine Panasonic chemistry.
• Size 18650 (18.9 mm 69.4 mm) fits most slots.
• Nominal voltage 3.6 V for consistent power.
• Continuous discharge rating 4.9 A for demanding loads.
• 3400 mAh capacity for extended run time.
• PCB protection circuit guards against over-charge, over-discharge, over-current and short circuit.
• Button-top terminal for secure contact.
• Rechargeable up to 500 cycles with proper charger.
• Approximate weight 48.1 g for light carry.
• Compatible with standard Li-ion chargers and balance chargers.

Specifications