Description
GeekVape B Replacement Coils
The GeekVape B coil is the deck behind the Aegis Boost, Boost Pro, Boost 2, and Hero pod devices. Five resistances cover MTL up through open direct-lung vaping, and each is also sold in a newer Boost Version core built for a longer coil life.
Highlights
5 resistances, 0.2ohm to 1.2ohm, in both standard and Boost Version cores
Boost Version rated for roughly double the e-liquid lifespan of the original core (50-60mL vs 20-30mL) at the same wattage window
Mesh construction on the DTL/RDL builds, Kanthal on the 1.2ohm MTL build
Sold as 5 Pack
B Coil Specs
ResistanceWattage RangeTypeDraw
0.2ohm
50-58W
Kanthal Mesh
DTL
0.3ohm
30-38W
Kanthal Mesh
DTL
0.4ohm
25-35W
Kanthal Mesh
Restricted DTL
0.6ohm
15-25W
Kanthal Mesh
Restricted DTL
1.2ohm
8-12W
Kanthal
MTL
Standard and Boost Version coils at the same resistance run the same recommended wattage window – the Boost Version uses an updated mesh core rated for a longer coil life, not a different power range.
Compatible With
GeekVape Aegis Boost, Aegis Boost Pro, Aegis Boost 2, Aegis Hero
Common Questions
Q
What’s different about the Boost Version coil?
It’s GeekVape’s updated core for the same resistances, rated to last roughly twice as long per coil (about 50-60mL of e-liquid versus 20-30mL on the original core) before flavor drops off. It fits the same devices and runs the same wattage range.
Q
Which resistance should I use for nic salts?
The 1.2ohm coil is the MTL build in this lineup and the standard choice for nic salt e-liquid at 8-12W.
Q
Can I use the 0.2ohm coil in my Aegis Boost Pro?
Yes, all five resistances fit the Aegis Boost, Boost Pro, Boost 2, and Hero – the same coil deck carries across the line.
Q
How do I know when to replace a B coil?
A burnt or muted taste, gurgling, or visibly darkened wicking holes are the usual signs. Most vapers get one to two weeks out of a coil depending on use and e-liquid.
For use by adults 21+.






