20x 18650 Rechargeable Battery Li-Ion Lithium Flat Top

18650 Rechargeable Battery is a flat top Li-Ion lithium battery designed for compatible high-power and high-drain electronics. With a nominal capacity of 3300-3400mah, 3.7V nominal voltage, and rechargeable use up to 500 times, this 18650 Rechargeable Battery is suitable for flashlights, laser pointers, torches, and other supported electronic products.

Key Features

• Flat Top Design: 18650 Rechargeable Battery comes in a Li-Ion lithium flat top format for compatible devices.
• Cold Performance: Built for cold conditions where batteries need to maintain high power in low temperatures.
• High-Capacity Use: Nominal capacity is listed as 3300-3400mah for supported high-drain electronics.
• Rechargeable Function: This 18650 Rechargeable Battery can be recharged up to 500 times.
• Reliable Storage Output: Designed to shine bright even after storage when used in suitable flashlight applications.
• 3.7V Nominal Voltage: Provides a nominal voltage of 3.7V with a working voltage range of 2.75-4.2V.
• Low Internal Resistance: Internal resistance is specified as ≤40mΩ for compatible usage requirements.
• Compact Battery Size: Measures 65.5mm x 18.5mm (Diameter) with a weight of 46g±1g.
• Device Compatibility: 18650 Rechargeable Battery is suitable for laser pointer, flashlight torch and other electronics products.

Applications

• Laser pointer
• Flashlight torch
• High-power electronics products
• High-drain devices
• Winter activities and ski resort use

Specifications

• Model: NCR18650B - You can select the quantity in case you need more than set.
• Type: Li-Ion Battery
• Nominal Capacity: 3300-3400mah
• Nominal Voltage: 3.7V
• Weight: 46g±1g
• Rechargeable Battery: Yes
• Rechargeable Times: Up to 500 times
• internal resistance: ≤40mΩ
• Limited Charge Voltage: 4.2v
• Working Voltage: 2.75-4.2V
• Size: 65.5mm x 18.5mm (Diameter)

Package Includes

• 20x 18650 Rechargeable Battery

Choose this 18650 Rechargeable Battery for compatible devices that require a flat top Li-Ion lithium battery with 3300-3400mah nominal capacity, 3.7V nominal voltage, and rechargeable performance for flashlight, torch, laser pointer, and electronics use.