The Voopoo Argus G3 is a direct upgrade over the G2: it carries a 1,500 mAh battery against the G2’s 1,000 mAh, uses the newer iCOSM CODE 2.0 pods (Top Fill Cartridge V2), and weighs 65g versus the G2’s 85g — all at the same 5–30W power ceiling. Both devices accept the full ARGUS Pod Family, meaning the G3’s V2 pods work in the G2 and the original Top Fill pods work in the G3. The G3 is draw-activated only; the G2 offers both draw and button fire. If battery life is your primary concern, the G3 is the clearer choice. If button activation matters to you or budget is the deciding factor, the G2 remains a capable device.
The Decision Most Dhaka Vapers Are Actually Making
Two pod kits. Similar size. Same 30W ceiling. One costs less, one has a bigger battery and newer pods — and most online comparisons are written by UK or US reviewers who have never seen either device on a Dhaka counter, never quoted a BDT price, and have no reason to mention that clone units for both models circulate in this market at prices that look appealing until the device burns out in a fortnight.
This comparison exists because the no-return policy at KandyVape means your first decision is your only decision. Read the specs. Understand the pod pairing. Check the device before you pay. Then buy once.
There is also one thing worth stating upfront before the specs: the VOOPOO ARGUS G4 was released in June 2026, sitting above both of these devices in Voopoo’s current lineup with a 1,650 mAh battery and 35W ceiling. We mention it here because you should know where the G2 and G3 sit in the current range. Whether we stock the G4 is noted on the product page. The G2 and G3 are both current, both in production, and both fully supported by Voopoo — this is not a review of discontinued hardware.
Where the Two Devices Are Identical
Start here, because several of the most frequently cited “differences” between these two devices are not differences at all.
Both the G2 and G3 run the GENE.AI chip. Both have a 0.96-inch TFT colour screen. Both operate between 5W and 30W. Both use Type-C charging at 5V/2A. Both take the full ARGUS Pod Family — including the original side-fill pods (0.7Ω and 1.2Ω), the Top Fill pods (0.4Ω and 0.7Ω from the G2 era), and the newer Top Fill V2 pods (0.4Ω and 0.7Ω that ship with the G3). The pod cross-compatibility is confirmed: VOOPOO’s product FAQ for the Argus G3 explicitly states that “ARGUS G3 is compatible with the ARGUS POD Family Cartridges” and that the new Top Fill Cartridge V2 is compatible across all ARGUS family devices. So if you own a G2 and want the V2 pods, you can buy them. If you own a G3 and have a stockpile of original Top Fill pods, they fit.
Both devices also share an airflow slider on the side, adjusted by sliding to open or restrict the draw. Both display battery level, wattage, coil resistance, and a puff counter on screen. Both ship with one 0.4Ω and one 0.7Ω pod in the box.
Knowing what is shared matters because it means the real question is narrower than it looks. You are not choosing between two fundamentally different systems. You are choosing between two generations of the same system, and the differences are specific.
The Spec Comparison: What the Numbers Actually Mean
| Specification | ARGUS G2 | ARGUS G3 |
| Battery capacity | 1,000 mAh | 1,500 mAh |
| Output power | 5–30W | 5–30W |
| Output voltage | 3.2–4.2V | 3.3–4.35V |
| Resistance range | 0.4–3.0Ω | 0.4–3.0Ω |
| Charging | Type-C, 5V/2A | Type-C, 5V/2A |
| Charging time | Under 60 minutes | Approximately 45 minutes |
| Pod capacity | 3 ml (standard) | 3 ml (standard) |
| Dimensions | 121 x 26.4 x 15.2 mm | 120 x 26.4 x 15.1 mm |
| Weight | ~85g | 65g |
| Pod technology | iCOSM CODE (Top Fill) | iCOSM CODE 2.0 (Top Fill V2) |
| Activation | Draw + button fire | Draw only (button for menu) |
| Vaping modes | SMART / SUPER / ECO | SMART / SUPER / DIAMOND |
| Included pods | 0.4Ω + 0.7Ω Top Fill | 0.4Ω + 0.7Ω Top Fill V2 |
| Screen decoration | RGB LED light bars | Metal or faux-diamond bezel |
The 500 mAh battery difference is the largest practical gap between these two devices, and it is not a marginal one. A 50% increase in capacity at the same wattage ceiling means proportionally longer runtime between charges. Voopoo rates the G3 at up to 5 days on a single charge; independent reviewers found roughly 2.5 to 3 days of heavy use, compared to approximately 2 days on the G2. Your actual runtime will vary based on your wattage setting, which pod you use, and how frequently you draw — but every realistic scenario puts the G3 ahead.
The weight difference is also real and noticeable. The G2 at approximately 85g and the G3 at 65g are both light for full-featured pod systems, but carrying the G3 in a shirt pocket for a full day is a different experience from the G2. This matters if you are switching from cigarettes, where the habit of reaching for something in your pocket is part of the transition.
The activation difference is one that surprises some buyers. The G3 is draw-activated only. The button on the side controls only settings and menus — it does not fire the device. If you prefer to press a button to fire, the G2 is the correct choice.
Neither approach is superior; they suit different habits. This is worth knowing before you pay.
Pod and Coil Pairing: Where Decisions Become Expensive
This is the section where wrong choices happen. The two pods that ship with both the G2 and G3 — the 0.4Ω and the 0.7Ω — are not interchangeable in terms of liquid type or nicotine strength. They operate at different wattage windows and suit different drawing styles. The device will automatically cap maximum output based on which pod is inserted.
The wattage limits are verified directly against VOOPOO’s Argus G2 product blog:
- The 0.4Ω pod runs between 18W and 30W. At these wattages, the coil runs hotter and vapour production is higher. This is an RDL (restricted direct-to-lung) draw. It works best with freebase nicotine at 3mg to 6mg in a 60:40 to 70:30 VG:PG ratio. Running 50mg salt nicotine through a 0.4Ω pod at 25W will produce a throat hit severe enough that most people abandon the device within days. The coil is not the problem. The liquid pairing is.
- The 0.7Ω pod runs between 14W and 18W, with the G3 capping automatically at 18W for this pod. This is an MTL (mouth-to-lung) draw, the style closest to a cigarette. It works well with nicotine salt at 20mg to 50mg salt nicotine, and with 50:50 VG:PG freebase at lower strengths. The throat hit from a 0.7Ω pod at 18W with 35mg salt nicotine is smooth and satisfying. At 50mg, expect a stronger hit — manageable for most adults switching from cigarettes.
The 1.0Ω pod (sold separately, not included in the kit) extends the MTL range further and runs at lower wattages. The side-fill 0.7Ω and 1.2Ω pods from earlier ARGUS generations are also compatible with both devices, running at 5–18W and 5–12W respectively. Check the printed resistance value on the pod before ordering replacement pods; the labelling is on the pod body, not just the box.
The propylene glycol (PG) in your e-liquid is the carrier that creates the throat sensation. Higher-PG liquids (50:50) deliver more throat hit and work better in the 0.7Ω and 1.2Ω pods. Higher-VG liquids (70:30) produce more vapour and suit the 0.4Ω pod. PubChem records propylene glycol (CID 1030) as generally recognised as safe for oral consumption, though the long-term effects of inhaling heated propylene glycol aerosol remain an area of ongoing study. KandyVape does not make safety claims about inhaled aerosols.
iCOSM CODE vs iCOSM CODE 2.0: Is the Pod Upgrade Meaningful?
The G3 ships with the Top Fill Cartridge V2, which carries iCOSM CODE 2.0. The G2 ships with the original Top Fill Cartridge and iCOSM CODE. This is where marketing language tends to outrun practical detail, so the specific changes are worth naming.
The V2 pod adds a metal cylinder in the centre of the pod called the Liquid-Seal Shield. VOOPOO’s claim is that this component creates an e-liquid film around the cotton, maintaining internal air pressure and reducing leaking. Voopoo rates the V2 pod at approximately 100 ml of e-liquid usage before degradation, compared to approximately 90 ml on the original. Both are manufacturer estimates, not tested results from KandyVape. Actual coil life varies considerably based on your wattage setting, VG:PG ratio, sweetener content in your liquid, and how often you chain-vape. High-sweetener liquids caramelise the cotton faster regardless of which pod generation you use.
The trade-off on the V2 pod is that the Liquid-Seal Shield makes complete filling harder. The metal cylinder divides the internal space, trapping air bubbles on one side. You may not be able to fill the pod to 100% capacity without tilting and waiting. For most users this is a minor inconvenience. For a buyer who has never filled a pod before, it is worth knowing before they assume the pod is faulty.
Because the V2 pods are compatible with the G2 device, an existing G2 owner can access the newer pod technology without buying a new device. That is a meaningful fact that most comparison articles miss entirely.
The Authenticity Problem in Dhaka
VOOPOO is among the most counterfeited pod brands in the Bangladeshi market. Clone units enter through informal import channels and are sold at prices that undercut authorised stock — sometimes by 40% to 60%. The tell-tale signs differ by clone quality, but the most consistent ones on ARGUS G2 and G3 fakes are:
The security code sticker is either missing, placed at an unusual angle on the box, or has already been scratched before you receive the product. On a genuine unit, the sticker is factory-applied and should show the holographic “VP” mark that shifts colour when the box is rotated in light. VOOPOO provides a dedicated verification page at voopoo.com/securitycode.html: scratch the silver coating, scan the QR code, or enter the alphanumeric code on that page. A genuine unit returns a “product is authentic” result. An unregistered code, an already-registered code, or a “product not found” result all indicate a problem.
On the physical device itself, clone units typically show uneven weight distribution (the battery inside is lighter or smaller than the rated 1,000 or 1,500 mAh), slightly washed-out screen colour compared to a reference image, and airflow sliders that either wobble or require excessive force. The pod seating magnet on clones is often weaker, so pods drop out more easily than on a genuine unit. None of these checks are definitive on their own — use the security code as the primary verification and treat the physical checks as supporting evidence.
Check the authenticity code before paying anyone, including when buying from KandyVape. We make that process straightforward because a store that sells authentic hardware does not lose anything by being asked to verify it.
Regulatory Context for Dhaka Buyers
This question comes up, so it deserves a direct answer. The VOOPOO ARGUS G2 and G3 are e-cigarette devices (electronic nicotine delivery systems). The December 2025 ordinance that banned their import and sale in Bangladesh was overridden by the Smoking and Tobacco Products Usage (Control) (Amendment) Act 2026, gazetted on 10 April 2026. The ENDS-specific ban provisions were removed from the final Act. E-cigarettes are not prohibited under Bangladeshi law as of August 2026, as confirmed by the Tobacco Control Laws database entry for the 2026 Act.
The same 2026 Act carries a broad prohibition on tobacco advertising across print, electronic, digital, and social media channels. Whether this advertising prohibition extends to e-cigarette retail content specifically is not yet settled by legal guidance. KandyVape publishes this article as informational and educational content, not as advertising. We do not make health claims. We do not promote nicotine use to non-users.
On the question of health effects: the CDC notes that e-cigarettes may have the potential to benefit adults who smoke if used as a complete substitute for all smoked cigarettes, while also stating that no tobacco products, including e-cigarettes, are without risk. KandyVape does not assert that vaping is safe or risk-free, and we do not claim these devices are cessation treatments. Adult smokers considering a switch should consult a healthcare professional.
Which Device for Which Buyer
The answer is not the same for everyone. Here is a structured way to make the decision:
Choose the G2 if:
- You prefer button-activated firing over draw activation.
- You are on a tighter budget and the price difference at today’s listed prices is meaningful to you.
- You plan to use the device at home or near a charging point frequently, making the smaller battery less of a constraint.
- You already own G2 or original Top Fill pods you want to continue using without buying new stock immediately.
Choose the G3 if:
- Battery life across a full day or longer is your primary constraint — you do not want to charge mid-day.
- You want the newer iCOSM CODE 2.0 pod technology from the start, with the improved leak-resistance design.
- Weight matters: 20g less is noticeable in a pocket over a full day.
- You are switching from cigarettes and want a device that minimises the need to think about charging.
Neither device is the wrong choice if the pairing between your e-liquid and your pod resistance is correct. A G2 with the right liquid will outlast a G3 with the wrong one. Settle the pod and liquid question first, then settle the device question.
Ordering and Logistics
KandyVape dispatches orders daily at 3:00 PM, including weekends, from our shop at Shop 22, Level 3, Sahabuddin Plaza, Adabar, Mohammadpur 1207, Dhaka. Orders placed before that cutoff leave the same day. Free shipping applies to all orders of 3,500 BDT and above. Below that threshold, the delivery charge applies at the rate listed on the shipping page.
Because there is no return or refund on any product — see the for the full terms — this comparison exists precisely so you can get the decision right before the order is placed. If you want to hold either device before committing, both are available for in-store inspection at the Mohammadpur address.
FAQ
Q1: Does the Voopoo Argus G3 pod work in the Argus G2 device?
Yes. The ARGUS Top Fill Cartridge V2 that ships with the G3 is compatible with the G2 device, and the original Top Fill pods that ship with the G2 are compatible with the G3. VOOPOO confirmed this in the G3’s official FAQ. The full ARGUS Pod Family is cross-compatible across both devices, including the side-fill 0.7Ω and 1.2Ω pods sold separately.
Q2: What nicotine strength should I use with the 0.4Ω pod vs the 0.7Ω pod?
The 0.4Ω pod runs at 18–30W and is designed for RDL vaping with freebase nicotine at 3mg to 6mg in a higher-VG liquid (60:40 to 70:30). The 0.7Ω pod runs at 14–18W and is better matched to nicotine salt at 20mg to 50mg, or freebase at lower strengths in a 50:50 VG:PG ratio. Running high-strength salt nicotine through the 0.4Ω pod at elevated wattage will produce a throat hit most adults find uncomfortable. Check the nicotine strength and VG:PG ratio on your chosen liquid before selecting a pod resistance.
Q3: Is the Argus G2 discontinued now that the G3 is out?
No. As of August 2026, both devices are in production and fully supported by VOOPOO. The ARGUS G4, announced June 2026, sits above both in the current lineup, but the G2 and G3 are not discontinued. Replacement pods and pods compatible with both devices remain available.
Q4: How do I check if my Voopoo device is genuine before I pay?
Locate the scratch-off security code sticker on the box. Rotate the box in light first — a genuine unit shows a holographic “VP” mark that shifts colour. Scratch the silver coating to reveal the code and either scan the QR code or enter the alphanumeric code at voopoo.com/securitycode.html. A genuine unit returns a confirmed authentic result. If the sticker is missing, already scratched, or the code returns an error or a “previously registered” result, treat the unit as unverified and do not pay. You can do this check at point of purchase in our Mohammadpur shop.
Q5: When will my order arrive if I order today in Dhaka?
Orders placed before 3:00 PM dispatch the same day. For specific delivery timeframes within Dhaka and to other parts of Bangladesh, see the shipping and delivery page. KandyVape dispatches daily including weekends.
Q6: What if the device does not suit me after I buy it?
KandyVape operates a strict no-return, no-refund policy on all products. This is not a condition we hide — it is why this article is as detailed as it is. If a specification, compatibility question, or pairing concern is not answered here, contact us before ordering. You can reach us via WhatsApp, Messenger, or visit the shop in Mohammadpur. Checking in-store before paying is always an option for buyers in Dhaka who want to handle the device first.
Q7: What is the difference between SMART, SUPER, ECO, and DIAMOND modes?
SMART mode lets the device automatically match wattage to the resistance of the inserted pod — it selects the appropriate power level without manual adjustment. SUPER mode (available on both G2 and G3) allows manual wattage selection for vapers who want to override the automatic setting. ECO mode (G2 only) reduces output and e-liquid consumption for extended battery life at lower intensity. DIAMOND mode (G3 only) replaces ECO and provides peak performance output. All three themes on the G3 (SMART, SPORT, MUSIC screen interfaces) deliver the same functional output — the themes only change the visual display, not the hardware performance.
What to Do Next
If you know which device suits you, check the current price on the relevant product page and confirm it is in stock before placing your order. If you are still deciding on the pod-to-liquid pairing, use the spec table and pairing guidance in this article as your reference. Place your order before 3:00 PM for same-day dispatch from Dhaka, or visit Shop 22, Level 3, Sahabuddin Plaza, Mohammadpur, to inspect both devices in person.
