The Geekvape B Series Replacement Coils are KA1 Kanthal coil heads for the Aegis Boost range and several other Geekvape kits, in stock from Rs 749. You can choose 0.2, 0.3, 0.4 or 0.6 Ohm, as a single coil or a pack of 5. They suit Aegis Boost, Hero, Mini 2 and Z Nano owners who want the right coil for the way they vape.
Pick the right resistance
Each resistance is built for a different style. The three lower ones are DTL (direct to lung), where you pull vapour straight into your lungs. The 0.6 Ohm is MTL (mouth to lung), a tighter draw like a cigarette.
- 0.2 Ohm: DTL, 50W to 58W. The most vapour of the set.
- 0.3 Ohm: DTL, 30W to 38W.
- 0.4 Ohm: DTL, 25W to 33W. A lighter DTL vape.
- 0.6 Ohm: MTL, 15W to 25W.
Specs
- Coil material: KA1 Kanthal
- Resistance options: 0.2, 0.3, 0.4 and 0.6 Ohm
- Pack options: single or pack of 5
- Compatible: Aegis Boost, Boost Plus and Boost 2 (B60), Aegis Hero and H45, Aegis Mini 2 and M100, Obelisk 65, Z Nano and Nano 2 tank, Z50 kit
Which e-liquid with which coil
Geekvape’s advice is to use high VG liquid (70% VG or more) with the DTL coils, so the 0.2, 0.3 and 0.4 Ohm. With the 0.6 Ohm MTL coil, use 50/50 freebase or nicotine salt. Keep salts away from the low resistance DTL coils. At those power levels a salt is far too strong, so use freebase at 3mg or 6mg there.
Tips for longer coil life
- Prime every new coil. Drip a little liquid on the cotton, fit it, fill up and wait about 5 minutes.
- Start at the bottom of the power range and go up slowly.
- Do not let the tank or pod run dry.
- Change the coil when the taste goes flat or burnt. Our guide on how often to change a vape coil lists the signs.
New to coil resistance and wattage? Read our vape coil guide.
Questions about Geekvape B Series Replacement Coils
Will they fit my Aegis Boost?
Yes. The Aegis Boost, Boost Plus and Boost 2 (B60) are all on the compatible list.
Single or pack of 5?
Buy a single to test a resistance. Once you know which one you like, the pack of 5 keeps you stocked. More Geekvape parts are on our Geekvape brand page and in our coils and cartridges section.
How do I order?
On the site or on WhatsApp. We send across Pakistan with cash on delivery, a flat Rs 350 delivery charge, and orders usually arrive in 2 to 4 working days.







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