Geek Vape B Replacement Coils
Geekvape B Series Replacement Coils (5-Pack)
The Geekvape B Series Replacement Coils (also known as Boost Coils) keep your Aegis Boost, Aegis Hero, Aegis Force, and other compatible Geekvape devices delivering strong flavor and dense vapor. Built with KA1 mesh for a larger heating area, fast ramp-up, and smooth taste, these coils cover everything from tight MTL to big-cloud DTL vaping. Available in both the original Standard Version and the upgraded Boost Version, which lasts roughly 100% longer with richer, more realistic flavor. Both versions share the same interface and are fully interchangeable. Each coil works with freebase e-liquids and nic salts, and installs with a simple plug 'n' play fit. Comes in a 5-pack.
Key Features
- 5 Coils Per Pack — great value, always have spares
- KA1 Mesh Build — large heating area, fast ramp-up, rich flavor
- Standard & Boost Version — Boost Version lasts ~100% longer with richer flavor
- Fully Interchangeable — both versions fit the same B Coil devices
- MTL & DTL Versatility — from tight draws to big clouds
- Works with Freebase & Nic Salts
- Plug 'n' Play Installation — tool-free, quick swaps
Standard Version — Coil Options
| Resistance | Wattage | Best For |
|---|---|---|
| B0.2Ω | 50-58W | DTL — massive vapor |
| B0.3Ω | 30-38W | RDL / RDTL — clouds & flavor |
| B0.4Ω | 25-35W | RDL — balanced vapor & flavor |
| B0.6Ω | 15-25W | RDL / MTL — flavor-focused |
| B0.8Ω | 12-16W | MTL — smooth draw |
| B1.2Ω | 10-14W | MTL — tight draw, nic salts |
Boost Version — Coil Options (Upgraded)
| Resistance | Wattage | Best For |
|---|---|---|
| B0.15Ω (Boost) | ~55-72W | DTL — big clouds (Aegis Force only) |
| B0.2Ω (Boost) | 50-58W | DTL — massive vapor |
| B0.3Ω (Boost) | 30-38W | RDL / RDTL — clouds & flavor |
| B0.4Ω (Boost) | 25-35W | RDL — balanced vapor & flavor |
| B0.6Ω (Boost) | 15-25W | RDL / MTL — flavor-focused |
Boost Version coils last approximately 100% longer than the original B coil and deliver richer flavor. The 0.15Ω Boost coil is designed specifically for the Aegis Force.
Specification Table
| Spec | Details |
|---|---|
| Brand | Geekvape |
| Product | B Series (Boost) Coils |
| Versions | Standard & Boost Version (interchangeable) |
| Pack Size | 5 Coils |
| Standard Resistances | 0.2Ω / 0.3Ω / 0.4Ω / 0.6Ω / 0.8Ω / 1.2Ω |
| Boost Version Resistances | 0.15Ω / 0.2Ω / 0.3Ω / 0.4Ω / 0.6Ω |
| Coil Material | KA1 Mesh |
| Boost Version Lifespan | ~100% longer than original B coil |
| Installation | Plug 'n' Play |
| Vaping Styles | MTL, RDL & DTL |
| Compatible Devices | Aegis Boost / Boost Plus / Boost 2 (B60) / Aegis Hero / H45 / Aegis Force / Zeus Nano / Zeus Nano 2 / Z50 / Obelisk 65 / M100 |
FAQ
Q: What's the difference between the Standard and Boost Version?
A: The upgraded Boost Version lasts about 100% longer than the original B coil and offers richer, more realistic flavor. Both versions share the same interface and are fully interchangeable — any device that takes a B coil can use either.
Q: What devices are these coils compatible with?
A: They fit a wide range of Geekvape B Series devices, including the Aegis Boost, Boost Plus, Boost 2 (B60), Aegis Hero, H45, Aegis Force, Zeus Nano, Zeus Nano 2, Z50, Obelisk 65, and M100. Note: the 0.15Ω Boost coil is designed specifically for the Aegis Force.
Q: Which resistance should I choose?
A: Choose 0.15Ω / 0.2Ω / 0.3Ω for DTL/RDL vaping and bigger clouds (best with low-nic freebase), or 0.6Ω / 0.8Ω / 1.2Ω for a tighter MTL draw — ideal for nic salts.
Q: Can I use nic salts or freebase?
A: Both. Use lower-resistance coils (0.2-0.4Ω) with low-nicotine freebase for clouds, and higher-resistance coils (0.6-1.2Ω) with nic salts for MTL vaping.
Q: Do I need to prime before first use?
A: Yes — add a few drops of e-liquid onto the coil, fill the pod, and wait 3-5 minutes before vaping to avoid dry hits.





