Ace Ultra 4G (Gen 2) — Double the Capacity, Redesigned Hardware

Four grams in a single device — double what the standard Ace Ultra disposable holds. Gen 2 is the collection built for people who don’t want to reach for a second pen mid-week.

A New Generation, Not Just a Bigger Tank

Ace Ultra 4G (Gen 2) is the only collection in the lineup built at 4 grams instead of Ace Ultra’s standard 2g fill — but the “Gen 2” name reflects more than added capacity. It’s an updated hardware build over the standard Ace Ultra disposable, designed specifically to handle double the fill without losing the flavour consistency the brand is known for.

The flavour lineup leans sativa-heavy, with fifteen options spanning candy-inspired picks like Jolly Rancher and Mystic Candy, tropical and citrus flavours like Orange Crush Pop and Limeade Tsunami, dessert-inspired picks like Blueberry Pancakes, and strain-forward options like Chemdawg Skunk and Colombian Cookies for customers who want the extra capacity without giving up variety. Every device runs the same liquid diamond and diamond sauce extract base found across ace ultra, just in a device built to go the distance.

Gen 2 isn’t positioned as a replacement for the standard 2g lineup — it’s the option for customers who’ve already found their flavour preferences and want fewer device changes to get there.

Shop by Filter

Suggested filter bar labels for this category page:

Effect (Indica / Sativa / Hybrid)
Flavour Profile (Candy / Fruit-Tropical / Strain-Inspired)
Capacity (4g Gen 2 vs. Standard 2g)

About 4G (Gen 2) Products

Ace Ultra 4G (Gen 2) — Jungle Juice

Badge: Best Seller

Description: A bold sativa tropical blend that’s become the collection’s most-reordered flavour — big capacity, big flavour.

Ace Ultra 4G (Gen 2) — Dosi Punch

Badge: Fan Favorite

Description: A strain-forward indica pick for customers who want Gen 2’s extended capacity with a more relaxed, classic profile.

Ace Ultra 4G (Gen 2) — Ace 4 Gram Disposable

Badge: Double Capacity

Description: The hardware behind the whole Gen 2 line — a full 4-gram fill in the same pocket-friendly form factor as the standard device.

How to Choose the Right 4G (Gen 2) Flavour

Start with effect. The lineup leans heavily sativa — Peaches and Dream, Orange Crush Pop, Mystic Candy, Limeade Tsunami, Jungle Juice, Jolly Rancher, Ice Berry Lemo, Cherry Coco Mango, and Chemdawg Skunk all fall here — with a smaller indica set in Pink Panties, Grapple Berry Fritter, Dosi Punch, Colombian Cookies, Bluenana Burst, and Blueberry Pancakes for a more relaxed pull.

From there, flavour style narrows it down: candy-leaning picks (Jolly Rancher, Mystic Candy), tropical and citrus flavours (Orange Crush Pop, Limeade Tsunami, Jungle Juice, Cherry Coco Mango), and strain-inspired profiles (Chemdawg Skunk, Colombian Cookies, Dosi Punch) each pull from a different part of the lineup.

If capacity is the deciding factor more than flavour, any flavour in Gen 2 delivers the same 4-gram fill — the choice is really about which flavour direction fits.

Frequently Asked Questions

What flavours are in the Ace Ultra 4G (Gen 2) collection?

Fifteen flavours: Pink Panties, Peaches and Dream, Orange Crush Pop, Mystic Candy, Limeade Tsunami, Jungle Juice, Jolly Rancher, Ice Berry Lemo, Grapple Berry Fritter, Dosi Punch, Colombian Cookies, Cherry Coco Mango, Chemdawg Skunk, Bluenana Burst, and Blueberry Pancakes.

How is 4G (Gen 2) different from the standard Ace Ultra disposable?

Gen 2 holds 4 grams instead of the standard 2-gram fill, in hardware specifically redesigned to maintain flavour and vapour consistency across the larger capacity.

Is the Ace Ultra 4G Gen 2 device bigger than the standard disposable?

It carries double the fill in a form factor that stays close to the standard device’s pocket-friendly size — check the product page for exact dimensions.