Which lasts longer: Rufpuf 7500 or Lost Mary OS5000?

The Rufpuf 7500 offers superior longevity with 7,500 puffs (approximately up to 30 days at 200 puffs daily), compared to 5,000 puffs in the Lost Mary OS5000.

What's the price difference?

Rufpuf 7500 costs $27.99 CAD, Lost Mary OS5000 is $24.99 CAD. Best value: Rufpuf 7500 at $3.73 per 1000 puffs.

Are they rechargeable?

Rufpuf 7500: Yes, USB-C rechargeable (700mAh). Lost Mary OS5000: Yes, USB-C rechargeable (650mAh).

Slim 7500 vs Lost Mary Mt50k — Disposable Vape Comparison Canada

Compare Slim 7500 and Lost Mary Mt50k disposable vapes side-by-side across 7 key attributes including puff count, ML capacity, battery life, price, and value metrics. The winner is Lost Mary Mt50k with a score of 3 to 1.

Slim 7500 vs Lost Mary Mt50k Comparison
Attribute	Slim 7500	Lost Mary Mt50k
PUFF COUNT	7500	50000
ML	14	20
BATTERY	500	1000
PRICE	$28.99	$31.75
PRICE PER PUFF	$0.0038	N/A
PRICE PER ML	$2.07	N/A
NUMBER OF FLAVOURS	10	N/A

Rufpuf 7500 vs Lost Mary OS5000 Canada 2026 | Expert Review

Rufpuf 7500 vs Lost Mary OS5000: Complete 2026 Comparison

Rufpuf 7500 disposable vape - 7,500 puffs, 700mAh battery, 14mL e-liquid - Available at New City Vapes Canada with same-day Toronto delivery — Rufpuf 7500

Lost Mary OS5000 disposable vape - 5,000 puffs, 650mAh battery, 10mL e-liquid - Available at New City Vapes Canada with same-day Toronto delivery — Lost Mary OS5000

Winner: Rufpuf 7500

The Rufpuf 7500 wins with 7,500 puffs (up to 30 days), rufpuf quality, and $27.99 CAD pricing.

Technical Specs

Feature	Rufpuf 7500	Lost Mary OS5000
Puffs	7,500	5,000
Battery	700mAh	650mAh
E-Liquid	14mL	10mL
Duration	up to 30 days	21-30 days
Price CAD	$27.99	$24.99
Value/1K Puffs	$3.73	$5.00

Rufpuf 7500 Analysis

✓ Strengths

7,500 puffs = up to 30 days
700mAh USB-C rechargeable
Rufpuf quality
USB-C rechargeable
Mesh coil
LED indicator

✗ Considerations

$27.99 CAD price
Requires USB-C cable

Lost Mary OS5000 Analysis

✓ Strengths

5,000 puffs = 21-30 days
650mAh USB-C rechargeable
Lost Mary quality
USB-C rechargeable
Mesh coil
Premium flavours

✗ Considerations

$24.99 CAD price
Requires charging

Performance Comparison

The Rufpuf 7500 delivers 7,500 puffs with 14mL capacity. USB-C charging maximizes full capacity.

The Lost Mary OS5000 provides 5,000 puffs with 10mL e-liquid. Lost Mary quality enhances the experience.

Value Winner

Rufpuf 7500 at $3.73 per 1000 puffs.

Recommendation

Best Choice: Rufpuf 7500

7,500 puffs
700mAh USB-C
Rufpuf quality + USB-C rechargeable
$27.99 CAD

Where to Buy in Canada

New City Vapes — Canada's premier vape shop:

🚚 Same-day delivery in Toronto
📦 Fast shipping: All Canada
✅ 20mg/mL compliant
💳 Secure checkout

Shop All Vapes →

Frequently Asked Questions — Slim 7500 vs Lost Mary Mt50k

Which is better, Slim 7500 or Lost Mary Mt50k disposable vapes?

Based on our comparison across 7 attributes, Lost Mary Mt50k comes out ahead with a score of 3 to 1. The comparison evaluates puff count, ML capacity, battery life, price, price-per-puff, price-per-ML, and number of flavours.

Which lasts longer, Slim 7500 or Lost Mary Mt50k?

Lost Mary Mt50k lasts longer with 50,000 puffs compared to 7,500 puffs.

What is the price difference between Slim 7500 and Lost Mary Mt50k?

Slim 7500 is more affordable at $28.99 CAD, while the other costs $31.75 CAD — a difference of $2.76 CAD.

Which has a bigger battery, Slim 7500 or Lost Mary Mt50k?

Lost Mary Mt50k has a larger 1000mAh battery compared to 500mAh.

Can I buy Slim 7500 and Lost Mary Mt50k disposable vapes in Canada?

Yes, both Slim 7500 and Lost Mary Mt50k disposable vapes are available for purchase in Canada from New City Vapes with free shipping on orders over $50.