Innokin Coolfire Z50 Zlide Vape Kit – Cool Fire Z50 Mod with Zlide Tank

£44.99 Incl. VAT

  • Best For: All Vaping Styles
  • Includes: Coolfire Z50 Mod & Zlide Tank
  • Vaping Style Options: MTL, RDL & DTL
  • Variable Wattage: 6-50 Watts
  • Battery: Inbuilt
  • Battery Capacity: 2100mAh
  • Unique Features: Top Filling Slide Tank
  • Colours: Black

Out of stock


The Innokin Coolfire Z50 Zlide electronic cigarette vapor kit offers a choice mouth-to-lung or subohm coils for vaping, with both coils being available to try and find the best vape style for you. The top sliding tank makes the Zlide popular due to its ease to refill with e juice. The Coolfire Z50 offers an internal battery for up to 50 watts of power and is perfectly paired with the Zlide tank.

Replacement Coils and E Liquids

There are three types of coils available for the Z50 Zlide kits. The recommended e liquid VG with both of these coils is 50/50 or 70/30. The best e liquids for coil longevity are the Vapour Days bottles and the Cherub flavours. These brands have both been loved by the vape community since 2014 and are regulated with the highest quality ingredients to offer you the best vaping experience. They are also included in a multibuy offer of any 3 x 10ml bottles for only £9.97.

The mouth to lung (MTL) style of coil replicates the feeling of having a smoke. These MTL coils can be used with higher nicotine strengths. You can also use the popular salt nicotines with these coils, for higher nicotine strengths.

The Zenith Plexus coils offer bigger clouds of vapour and boosted flavours. These coils can also be used with a range of short fill brands and flavours to suit all vapers, with the recommended VG being 70%.

Finally, if you’d rather have maximum clouds and flavour, then the newest coil released by Innokin enable just that! You can now vape sub ohm with the Zlide tank using the 0.3ohm Z coils. These are designed for direct to lung / DTL vaping. This means they are recommended for being vaped with a higher VG of 70% VG or higher.

Other Replacement Parts

The Zenith coils are not the only replaceable parts for the Z50 Zlide kits. The Zlide tanks are made with pyrex glass, which can be replaced if needed. If required, the whole Zlide tank can be replaced too. You can also replace just the Z50 mod battery section.


Please note that these Innokin Z50 Zlide kits, like most electronic cigarettes on the market, should be charged with a wall plug of 1amp or less in power. Most phone and other plugs are typically higher than 1 amp and therefore will damage the batteries in vape kits.

Zlide Z50 Kit Specifications

  • Battery Capacity: 2100mAh Internal Battery
  • Integrated Safety Protections
  • OLED Screen 0.69 Inch
  • Variable Wattage: 6-50 Watts
  • Variable Voltage: 3-7.5 Volts
  • Cut Off Time: 15 Seconds
  • Maximum Output Current: 20A
  • Resistance Range: 0.2 – 3.5
  • Vape Device Materials: Zinc Alloy
  • Thread: 510
  • Tank Capacity: 2ml
  • Compliant with the UK’s TPD Regulations

Kit Contents

  • 1 x Innokin Cool Fire Z50 Vape Mod
  • 1 x Innokin Zlide Tank
  • 1 x Micro USB Cable
  • 1 x 1.2Ω Z-head (pre-installed)
  • 1 x Spare 0.8Ω z-head
  • 1 x Spare Drip Tip
  • 1 x Spare O-Rings Pack
  • 1 x User Instructions
  • 1 x Gift Box

UK Delivery

When you buy the Innokin Coolfire Z50 Zlide Kit from Vapour Days UK, your order will be dispatched on the same or next working day. Delivery is available to all addresses in the UK.

Additional information



Include Spare Coils Pack of 5 x Coils at 20% Discount

Without Discounted Coils, Include Z Plexus 0.5ohms Pack (+ £10.39), Include Zenith 1.6ohm Pack (+ £10.39)

Include A Best Selling Cherub Juice at Half Price

Without Half Price E Liquid, Blackcurrant Pineapple 3mg (+ £1.99), Blackcurrant Pineapple 6mg (+ £1.99), Blackcurrant Pineapple 12mg (+ £1.99), Fizzy Cola 3mg (+ £1.99), Fizzy Cola 6mg (+ £1.99), Fizzy Cola 12mg (+ £1.99), Silver Silk 3mg (+ £1.99), Silver Silk 6mg (+ £1.99), Silver Silk 12mg (+ £1.99), Silver Silk 18mg (+ £1.99)


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