Fogstar Energy 18650 FS4000mAh Battery
Fogstar Energy 18650 FS4000mAh Battery

Fogstar Energy 18650 FS4000mAh Battery

£7.99
Fogstar Energy 18650 FS4000mAh Battery
Fogstar Energy 18650 FS4000mAh Battery

Fogstar Energy 18650 FS4000mAh Battery

£7.99

18650 Battery

Maximise your vaping time with the Fogstar Energy 4000mAh 18650. A high-capacity battery designed to keep low-wattage MTL kits running longer.
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Key Features

  • Massive 4000mAh Capacity
  • Designed for MTL Vaping
  • 10A Discharge Rating
  • Safety Case Included
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FREE Delivery £18+, Same-Day Despatch Before 8pm

Product Overview

Power through your day with the Fogstar Energy FS4000. This "Dark Blue" 18650 battery is built for vapers who demand more from their device. With a colossal 4000mAh capacity, it offers a significant upgrade in run-time compared to standard batteries, keeping your kit powered up for longer between charges.

This cell is engineered for efficiency. With a 10A Continuous Discharge limit, it is the perfect choice for vapers who prefer a refined, low-wattage vape (MTL) but want the convenience of an external battery. Simply pop this into your mod, keep your wattage within the optimal 10W-20W range, and enjoy exceptional battery life.

Important Safety Note: This battery prioritises capacity over high current. It is not suitable for high-wattage sub-ohm vaping or high-drain setups. It is strictly designed for low-power endurance.

4000mAh capacity delivers industry-leading battery life for MTL vapers.

10A limit makes it the perfect partner for low-wattage setups.

Includes a tough carry case to keep your power portable and safe.

High-quality lithium-ion cell from the trusted experts at Fogstar.

What's in the Box

1 x Fogstar Energy 18650 Battery (4000mAh)
1 x Protective Carry Case

Explore Our E-Liquid Flavours & Vape Kits

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10-Day Easy Returns and Exchanges
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Specifications

  • Massive 4000mAh Capacity
  • Designed for MTL Vaping
  • 10A Discharge Rating
  • Safety Case Included
  • Authentic Fogstar "Dark Blue" Cell
  • Standard 18650 Form Factor
  • Ideal for 10W-20W Settings
  • Unprotected Flat Top Design
  • Not for Sub-Ohm Cloud Chasing
  • Supplied with Protective Case

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Delivery Information

Free UK Delivery on orders over £18

Evri Track 48 / Royal Mail Track 48
Free on orders over £18, with a delivery fee of only £1.99 for orders under £18.

 

Evri Track 24 / Royal Mail Track 24
£1.99 for orders over £18, and £2.99 for orders under £18.

 

DPD Next Working Day
£3.99 for orders over £18, and £5.99 for orders under £18.

Place your order by 8:00pm Mon to Fri, or by 12:30pm on weekends and bank holidays for same day despatch to be delivered on Monday.

 

Due to changes in Royal Mail's delivery policy in regards to orders containing batteries, we are unable to offer this delivery service

 

We apologise for this inconvenience, however EVRI and DPD delivery options remain available. For more information please visit our Delivery Information page
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About Double Drip

Double Drip Coil Sauce E-Liquid is a UK-made vape juice range known for bold flavours and high-quality formulations. Manufactured right here in the United Kingdom, we create a wide selection of e-liquids and vaping products designed to suit different devices and preferences.

 

Our range includes 50/50 e-liquids, nic salts, high VG vape juices, 50ml and 100ml shortfills, prefilled pods and prefilled pod kits. Whether you use a compact pod kit, starter vape kit or a high-powered sub ohm vape kit, we have products designed to suit your setup.

 

From smooth nicotine salt e-liquids and versatile 50/50 blends to high VG shortfills for larger devices, our range offers different formulations, bottle sizes and nicotine strengths. We also offer convenient prefilled pod options, making it simple to enjoy Double Drip flavours with compatible pod systems.

 

Explore our full range of Double Drip e-liquids, or find the right device with our selection of starter vape kits and vape kits.

Free Delivery on Orders over £20

Secure Online Payment

Friendly Customer Support

E-Liquids Made in the UK

Free Delivery on Orders over £20

Secure Online Payment

Friendly Customer Support

E-Liquids Made in the UK