Eleaf iStick 40W TC Box Mod

The Eleaf iStick 40W TC Box Mod is an iconic temperature control box mod featuring a 2600mAh internal battery, 40W of power, and advanced Nickel (Ni200) temperature regulation.

Manufactured by Eleaf, one of vaping's most enduring and respected hardware innovators, this product represents peak engineering reliability, intuitive user operation, and stellar flavor delivery. Whether you are seeking a compact mouth to lung starter kit or heavy-duty sub-ohm replacement coils, it delivers dependable all-day performance.

Crafted to comply strictly with UK Tobacco Products Directive (TPD) standards, each unit utilizes medical-grade stainless steel, heat-resistant pyrex, and certified organic cotton wicking, ensuring pristine flavor reproduction and long-lasting durability.

Advanced Engineering & Performance Features

The iStick 40W TC brought temperature control technology to mainstream vapers in an ultra-compact chassis. By regulating coil temperature in TC mode (100-315°C), it eliminates dry hits entirely while conserving e-liquid and battery life.

Step-by-Step Setup & Operation Guide

With a 2600mAh battery and a dedicated mode switch button, the iStick 40W TC provides versatile power and pocket comfort.

1. Unpack & Inspect: Carefully unpack your device or coils, ensuring all silicone seals, contact pins, and glass sections are seated securely and free from debris.
2. Prime the Coil Thoroughly: If installing a new coil, apply 3 to 4 drops of e-liquid directly into the exposed wicking ports. Fill the tank or pod and allow it to rest undisturbed for 5 to 10 minutes to prevent premature dry burns.
3. Power On & Select Wattage: Click the power button 5 times rapidly to turn on the mod. Adjust the wattage output using the control buttons to the recommended rating stamped on the coil head.
4. Maintenance: Clean the 510 connector pin and airflow intake regularly with a dry cotton swab to eliminate condensation buildup.

Key Specifications

• Manufacturer: Eleaf
• Battery Capacity: 2600mAh Integrated Rechargeable Cell
• Output Power: 1W to 40W Variable Wattage
• Temperature Range: 100°C to 315°C / 200°F to 600°F (TC Mode)
• Resistance Range: 0.05 - 1.0 Ohm (TC mode) / 0.15 - 3.5 Ohm (VW mode)
• Display: OLED Information Display
• Connection: Stainless Steel Spring-Loaded 510 Pin

Why Choose This Product

• Dry Burn Prevention (TC Mode): Temperature control monitors wire resistance to completely eliminate burnt hits.
• Generous 2600mAh Battery: Expanded battery cell ensures days of mouth to lung vaping between charges.
• Dedicated Mode Switch Button: Easily switch between wattage and temperature control with a single press.
• Durable Metallic Casing: Sturdy aluminum alloy frame stands up to daily drops and knocks.

Frequently Asked Questions

Q: What does Temperature Control (TC) do?
A: TC mode sets a maximum coil temperature to protect cotton wicking from scorching.

Q: Can I use regular kanthal coils?
A: Yes, in standard VW (Variable Wattage) mode it fires all standard kanthal and mesh coils.

Q: How long does charging take?
A: Approximately 3.5 hours via standard USB charging.

Free UK Delivery on all orders over £30. Standard delivery takes 2-3 working days.

We offer a hassle-free 14-day return policy for unopened and unused items.

Always store batteries in a safe case. Never leave them charging unattended.

You must be 18 years or older to purchase from this site.