Top 4g Vape Cartridges: 2025 Options, Reviews & Cost

Key Takeaways

• 4g vape cartridges are changing the game by packing four times the oil of standard carts, giving you more sessions with better durability and value.

• If you’re a heavy user, a 4g cart can stretch across 3 to 4 weeks, unlike 1g carts that might only last a few days.

• Top brands like HALF BAK’D, Wulf Mods, Purlyf, and Top Shelf Hemp focus on safety and consistency, using third-party lab tests and staying clear of any sketchy additives.

• The latest 2025 cartridge designs have tackled the usual problems—no more annoying clogs or oil breakdown halfway through your cart.

• HALF BAK'D 4g Vape Cartridges are a top pick thanks to our powerful mix of hemp-derived cannabinoid blends like THC-P, THC-A, and Delta-8, combined with natural terpenes. The result? A smooth, flavorful, and cost-friendly vaping experience that really delivers.

What Defines a Top 4G Vape Cartridge in 2025?

• Profile & Potency: A strong mix of THC variants like Delta-8, THC-A, and THC-P shapes the vibe—chill, uplifting, or balanced.

• Extraction Quality: Live resin and CO2 methods lock in flavor and potency for a smoother, more effective hit.

• Flavor & Strain Diversity: The best carts offer sativa, indica, and hybrids with bold terpene blends from fruity to earthy.

• Lab Testing & Safety: Third-party test results are a must to make sure you're getting clean, compliant, and safe products.

• Device Compatibility & Battery Life: Look for 510-thread carts and devices with adjustable voltage for the smoothest sessions.

• Price & Value: With 4g capacity, you get more for your money; just make sure the quality matches the quantity.

Detailed Reviews of Top 4g Vape Cartridges for 2025

1. HALF BAK'D 4G Vape Cartridges

HALF BAK'D has made a name for itself with powerful 2g carts packed with Delta-8, THC-A, THC-P, and CBN for an energizing yet chill experience. Our 4g versions double the size while keeping the quality and price on point.

HALF BAK'D 4g Vape Cartridge in Holy Moly Hybrid packs double the live resin with a bold mix of THC-A, THC-P, and Delta-8—all in a sleek, disposable design.

Technical & Product Details: These carts come in 4g sizes. You’ll get around 4000mg of Delta-8 THC, boosted with THC-P, THC-A, and CBN. Made with 100% natural hemp extract and terpenes, they’re free from propylene glycol (PG), vegetable glycerin (VG), and other additives. 

Cost: They cost between $24.99 and $49.99, offering serious value, and payment options like Sezzle make it easy to grab one.

Reviews: Vapers love the clear-headed, creative buzz without the couch lock. The natural terpene blend adds to the smooth flavor and overall vibe. 

Cyrus says this is the best one he’s tried; great taste, solid effects, and a smooth, satisfying buzz that keeps him coming back for more.

Benefits: You get a lot of value for the price, especially with the larger size. The all-natural formula appeals to those avoiding additives, and the balanced cannabinoid mix works for both daytime and evening use. Early reviews are solid, and the buzz around our brand is growing fast.

2. Wulf Mods Recon 4G Dual Cartridge Vaporizer

The Wulf Mods Recon 4G Dual Cartridge Vaporizer comes in bold colors with a rugged, speckled finish.

The Wulf Mods Recon is a sleek, modern device built to hold two 2g cartridges at once, giving you a full 4g capacity for longer, uninterrupted sessions. 

Technical & Product Details: It features a 650mAh rechargeable battery, fast USB-C charging, and five adjustable voltage settings so you can customize your hit just the way you like it. The OLED screen keeps you informed with real-time updates on voltage, battery, and even which cartridge you're using. It's a good choice if you want to mix strains, share, or just get more out of your vape without constantly switching carts.

Cost: The Wulf Mods Recon 4G Dual Cartridge Vaporizer is priced between $26.99 and $34.99, depending on the retailer.

Reviews: Users love the flexibility of dual-cart vaping, especially for blending flavors or switching effects without changing cartridges. The device feels sturdy, recharges quickly, and delivers consistent vapor quality session after session.

Julio says the Recon 4G “gets the job done”; solid battery life, good hits, and a premium feel, just shy of that wow factor.

3. Purlyf Live Resin HTE Smacked Blend Vape Cartridge 4g

Purlyf’s 4G Smacked Blend delivers potent, flavor-rich hits with THC-P, Delta-9, and live resin.

Purlyf’s Smacked Blend is a heavy hitter. Combining two 2g cartridges into one dual setup, it packs Delta 9 THC-P, Delta 9 THC, and high-terpene extract live resin for bold flavor and intense effects. You can expect a quick, euphoric high, a mood boost, and a warm, lasting body buzz. 

Technical & Product Details: The Purlyf Live Resin HTE Smacked Blend Vape Cartridge 4g offers 4 grams of high-potency hemp-derived vape oil (2 cartridges, 2g each) using a standard 510-thread. It features a blend of Delta 9 THC, Delta 9 THCP, and live resin high terpene extract (HTE) for enhanced effects and rich flavor. Available in multiple strains like Hawaiian Dream and Berry Gelato, each cartridge is lab-tested for quality, delivers strong and balanced effects, and is compliant with the 2018 Farm Bill (<0.3% Delta-9 THC). Designed for smooth airflow, these cartridges are not refillable and work with most 510-thread vape batteries.

Cost: The Purlyf Live Resin HTE Smacked Blend Vape Cartridge 4g typically ranges from about $19.99 to $49.99, depending on the retailer and specific strain.

Reviews: Users say it has strong effects and terpene-rich flavor in one premium product, and the price reflects that quality.

Reviewers love the blend and terp flavor, though a few mention clogging and leaking.

4. Top Shelf Hemp Co 4g THC-A Disposable Vape Cartridge

Top Shelf Hemp Co’s 4g THC-A disposable brings bold design. It is also smooth and easy to use.

Technical & Product Details: The Top Shelf Hemp Co 4g THC-A Disposable Vape Cartridge is a premium, rechargeable disposable vaporizer designed for a high-quality vaping experience. Technically, it features a state-of-the-art ceramic coil that ensures consistent and even heating, producing pure and flavorful vapor without burnt tastes or uneven vapor production. The device includes a USB-C charging port for fast, convenient charging; a gold power button for elegant and tactile operation; and an integrated LED display that shows real-time battery life to prevent unexpected downtime. The cartridge contains a potent THCA blend derived from premium hemp, offering a powerful and pure vapor.

Cost: The Top Shelf Hemp Co 4g THC-A Disposable Vape Cartridge is priced at approximately $49.99.

Reviews: The Top Shelf Hemp Co 4g THC-A Disposable Vape Cartridge is praised for its smooth, flavorful hits, strong potency, and sleek design. Users love the fast USB-C charging and clear battery display.

Some users say the effects fade quicker than expected and describe a slightly harsh hit, but still appreciate the flavor and design.

4g Vape Cartridges Cost Comparison

HALF BAK’D Brings Premium 4G Vape Cartridges to You

HALF BAK’D 4g Vape Cartridges are built for those who want more from their hemp experience. With THC-A blends infused with Delta-8, THC-P, and CBN, each cartridge delivers a smooth, full-spectrum high and bold terpene flavor. Natural hemp extracts and ceramic coils make for clean, consistent vapor with zero fillers.

The experience doesn’t stop there. We also offer a full range of hemp favorites, from flavorful edibles and powerful concentrates to sleek disposables, top-shelf flower, and perfectly rolled pre-rolls. Everything is lab-tested and crafted to keep things simple, smooth, and satisfying.

HALF BAK’D 4g vape cartridges deliver a smooth, full-spectrum pull with clean vapor and bold flavor; no fillers, just pure hemp power.

These 4g carts are known for their balance of potency and value, making them a great pick for anyone who wants premium quality without the guesswork. When you're ready for flavor, effect, and consistency in every pull, HALF BAK’D is the name to trust.

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Frequently Asked Questions (FAQ)

What is a 4g vape cartridge, and how is it different from smaller sizes?

Think of a 4g vape cart as the king-size version of your usual 1g or 2g cart. It holds way more oil, so you get more puffs, fewer refills, and a better bang for your buck. Perfect for regular or heavy users who just want to vape and chill without constantly restocking.

Are 4g vape cartridges compatible with standard vape pens?

Most of the time, yes. These carts usually use the common 510-thread, so they’ll screw right onto most pens. But heads up: they’re heavier and hold more oil, so a stronger battery with adjustable voltage works best. If your pen’s on the smaller side, it might not handle the load as smoothly.

Are 4g vape carts legal to buy and use?

If they’re derived from hemp and have under 0.3% Delta-9 THC, they’re federally legal thanks to the 2018 Farm Bill. Legit brands usually back this up with third-party lab results. Just make sure to check your local laws too, especially for cannabinoids like Delta-8 or THC-A, which can be a legal gray area in some states.

Do 4g cartridges offer the same potency as smaller ones?

Absolutely. Bigger doesn’t mean weaker. In fact, 4g carts often use the same high-quality, potent oil you’d find in smaller carts, just more of it. Many even come with upgraded hardware like ceramic coils and preheat functions for smoother, tastier hits.

What makes HALF BAK'D 4g vape cartridges unique compared to other brands?

HALF BAK’D goes all-in with a powerful mix of Delta-8, THC-P, and THC-A paired with natural terpenes for flavor that hits just right. They're smooth, clean, and totally free of the junk you don’t want. Plus, they’re affordable and come in fun strains, so it’s no surprise people keep coming back for more.

 

 

Disclaimer:

These products are for adult use only.

The statements above have not been evaluated by the FDA. HALF BAK'D products are not intended to diagnose, treat, cure, or prevent any disease.