Lost Mary NERA 70K vs Foger Switch Pro 30K — Which Pod System Wins?
Both use replaceable pods and reusable batteries. But one offers 70,000 puffs and a transparent tank, while the other has a bigger battery and lower price. Here's the full spec-by-spec breakdown.
Full Specs Comparison
| Spec | NERA Fullview 70K | Foger Switch Pro 30K |
|---|---|---|
| Max Puffs | 70,000 | 30,000 |
| E-Liquid | 24mL (2 × 12mL pods) | 22mL pre-filled pod |
| Battery | 800mAh | 900mAh |
| Charging | USB-C | USB-C |
| Coil | Dual mesh | Dual mesh |
| Pod System | Replaceable pods + reusable battery | Replaceable pods + reusable battery |
| Pods Included | 2 pods (2 flavors) | 1 pod (1 flavor) |
| Power Modes | Normal / Turbo | Normal / Turbo |
| Display | 3D curved screen (battery + e-liquid + mode) | LED indicator |
| Transparent Tank | Yes — full visibility | No |
| Nicotine | 5% (50mg) | 5% (50mg) |
| Flavors | 10 | 12+ |
| Price (Kit) | ~$27.99 | ~$22.99 |
| Replacement Pods | $12–15 / 2-pack | $8–12 / pod |
| Cost per 1K Puffs (Kit) | $0.40 | $0.77 |
| Cost per 1K Puffs (Pods) | $0.17–0.21 | $0.27–0.40 |
Key Differences
Capacity: NERA Wins Decisively
The NERA 70K delivers 2.3× the puffs of the Foger Switch Pro 30K. The starter kit includes two 12mL pods (24mL total) versus one pod on the Foger. This means you get two different flavors out of the box and more than double the total e-liquid. For heavy vapers, the NERA's capacity advantage is massive.
Battery: Foger Has More Capacity, NERA Has Better Data
The Foger Switch Pro's 900mAh battery edges out the NERA's 800mAh, which means slightly longer intervals between charges. But the NERA's 3D curved screen shows exact battery percentage, e-liquid level, and current mode — the Foger only has basic LED indicators. In practice, the NERA's display advantage outweighs the Foger's 100mAh battery lead.
Transparent Tank: NERA Exclusive
The NERA's transparent tank lets you physically see how much e-liquid remains — no guessing, no relying on sensors. The Foger Switch Pro has no visibility into e-liquid levels beyond its LED indicator. This is a significant quality-of-life difference for daily use.
Value: NERA Wins on Cost Per Puff
Despite a higher upfront cost ($27.99 vs $22.99), the NERA delivers dramatically better per-puff value: $0.40/1K puffs versus the Foger's $0.77. With replacement pods, the gap widens further — NERA refills cost $0.17–0.21/1K puffs versus $0.27–0.40 for Foger. Over a month of regular vaping, the NERA saves $15–25.
Flavor Selection: Foger Has More Variety
The Foger Switch Pro currently offers 12+ flavors versus the NERA's 10. If flavor variety is your priority and you want maximum options, the Foger has the edge. However, the NERA includes two pods in the starter kit, so you get multi-flavor variety from day one.
Our Verdict
NERA Fullview 70K
Best for: capacity, value, display, visibility
Foger Switch Pro 30K
Best for: lower upfront cost, more flavors, bigger battery
The NERA 70K wins this comparison. It delivers more than double the capacity, better per-puff value, a superior display, and a transparent tank — all for just $5 more upfront. The Foger Switch Pro 30K is a strong device (it's our top pick in the Foger lineup), but the NERA outclasses it in the metrics that matter most for pod system users: longevity and cost efficiency.
Choose the NERA 70K if: You want maximum capacity and the lowest long-term cost. You value a quality display and transparent tank. You're okay with 10 flavor options.
Choose the Foger Switch Pro if: You want a lower upfront spend. You prefer Foger's flavor lineup. You want slightly longer battery life between charges.
Frequently Asked Questions
Are NERA 70K pods compatible with the Foger Switch Pro battery?
No. Each pod system uses proprietary magnetic connections. NERA pods only work with the NERA battery dock, and Foger pods only work with the Foger Switch Pro battery. They are not interchangeable.
Which device lasts longer between charges?
The Foger Switch Pro has a slightly larger battery (900mAh vs 800mAh), so it lasts marginally longer per charge. Both devices last approximately 1–1.5 days of moderate use. The difference is minimal in daily practice.
Which is better for saving money long-term?
The NERA 70K. Despite the higher starter cost, its replacement pods deliver 70K puffs for $12–15 versus the Foger's 30K puffs for $8–12. Per 1,000 puffs, the NERA refills cost roughly half as much as Foger refills.