The iJOY XP50000 and Lost Mary MT35000 are both rechargeable disposable vapes with smart displays, making them easy to place side by side. The main question for most buyers is whether the iJOY’s higher puff count and extra stated features are enough to sway a decision.
This comparison sticks strictly to the specs and notes available for each device, and is upfront about where the data simply isn’t there to call a winner.
| Spec | iJOY XP50000 | Lost Mary MT35000 |
|---|---|---|
| Image |  |  |
| Puff countPerformance | 🏆 50000 puffs | 35000 puffs |
| BatteryBattery | 1000 mAh | 1000 mAh |
| RechargeableBattery | Yes | Yes |
| Adjustable airflowConvenience | Yes | Not stated |
| Smart displayConvenience | Yes | Yes |
| Max outputPerformance | 22 W | Not stated |
| Flavour optionsValue | 10 count | Not stated |
| CoilPerformance | Dual 0.4ohm mesh | Not stated |
| Charging portBattery | USB Type-C | USB Type-C |
| Best US priceat time of comparison | $14.79* | $17.49* |
| Read Review & Best Price | Read Review & Best Price |
* Lowest US price we found on 25 Jul 2026. Prices change often — see each review below for live pricing.
Performance
The iJOY XP50000 wins on performance, largely on the strength of its puff count: 50000 puffs versus 35000 puffs for the Lost Mary MT35000, a clear numerical gap. It’s also the only one of the two with a stated max output (22 W), a specified dual 0.4ohm mesh coil, and adjustable airflow, none of which have a confirmed equivalent listed for the Lost Mary MT35000. Since these figures simply aren’t stated for the Lost Mary MT35000, they can’t be compared directly, but the puff count alone is enough to settle this category.
Battery
Battery is a tie: both devices carry a 1000 mAh battery and are rechargeable, so there’s no meaningful difference to point to on paper.
Convenience
Convenience also ties. Both products include a smart display and use a USB Type-C charging port, so day-to-day handling and charging should feel similar on both devices based on what’s stated.
Value
There isn’t enough evidence to call value here — pricing isn’t included in the facts provided, so no judgement can be made either way.
The iJOY XP50000 suits buyers who want a higher puff count and more detailed specs on output, coil and airflow to compare against.
The Lost Mary MT35000 suits buyers happy with a straightforward rechargeable disposable who don't need the extra stated specs the iJOY provides.
The verdict
Neither device comes out as an outright winner overall, since the comparison is decided category by category rather than by a single crown. The iJOY XP50000 has a clear edge on performance, backed by a higher puff count and more fully specified features such as max output, coil type and adjustable airflow. Battery and convenience are evenly matched, with identical stated figures for capacity, rechargeability, smart display and charging port. Value can’t be assessed at all with the information given, so buyers weighing up cost will need to look elsewhere for that detail.