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FJ Composites Solutions

Combo 2x Samsung 21700-40T Button top with aluminum water prove flashlight

Regular price $39.95
Regular price $52.95 Sale price $39.95
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Genuine Samsung 21700 Li-ion batteries are high-capacity and high-discharge batteries commonly used in devices such as flashlights, electronics, laptops and even some electric vehicles use 21700 Batteries. The batteries come with an individual BMS system for each battery, the selling only in Australia. Delivery available Australia-wide. Orders are shipped within two working days.

Model: 40T
Voltage: 3.6V
Rechargeable: Yes
Nominal capacity: 4000mAh
Discharge: 35A
Diameter: 21.1mm
Height: 70.4mm
IEC: 21700
Chemistry: Li-Ion

Commonly Known As:
• 40T 21700, Samsung 40T 21700

Please Note: Li-Ion Cells require safety precautions and mechanisms to make their use safe. Misuse of Li-Ion Cells may cause a serious risk to personal property and safety. 

High-Performance Zoomable LED Flashlight – 2000 Lumens

Brighten your way with this powerful, zoomable LED flashlight. Designed for durability and convenience, it comes with a high-performance LED, USB-C rechargeable capability, and includes a premium Samsung 21700 Li-ion battery.

Key Features:

  • Brightness: 2000 lumens for maximum illumination

  • Zoomable Focus: Adjustable beam for wide-area lighting or long-distance focus

  • Rechargeable: USB-C charging for fast and easy power-ups

  • Battery Included: Li-ion 21700 Samsung T40

  • Compact & Durable: Ideal for outdoor activities, camping, emergency use, and everyday carry

Delivery available Australia-wide. Orders are shipped within two working days