The OXVA ecosystem, documented

OXVA Pod Fitment: The Complete Matrix

Five pod ecosystems, zero native cross-compatibility, one adaptor. The matrix below is the whole truth.

The matrix

ConsumableResistancesCapacity (UK)Confirmed fitment
XLIM V3 top-fill0.4 / 0.6 / 0.8 / 1.22mlAll XLIM devices; 0.4 needs 30W
XLIM XL top-fill0.4 / 0.6 / 0.8 / 1.23ml (non-TPD)30W XLIM devices
XLIM EZ0.4 / 0.6 / 0.8 / 1.22mlXLIM family except XLIM C
XLIM stainless steel0.6 / 0.8 / 1.22mlPro 2 DNA (Replay); other XLIM as standard pods
NeXLIM dual mesh0.6 / 0.8 / 1.22ml (XL 4ml)NeXLIM, NeXLIM Go
VPRIME UniTech 2.00.2 / 0.4 / 0.6 / 0.82mlVPRIME only
ONEO0.4 / 0.6 / 0.82mlONEO only
Slimstick prefilledFixed2ml prefilledSlimstick only
Uniplus coils0.15 / 0.3Tank systemOrigin 2 Unione PnM, Unibox, Vativ

The three rules worth memorising

Rule one: platforms are closed. An XLIM pod does not fit a NeXLIM, VPRIME or ONEO, and vice versa, with a single exception: OXVA's official adaptor runs XLIM pods (0.4-1.2 Ohm) in NeXLIM devices.

Rule two: 0.4 Ohm XLIM pods need 30 watts. That covers every current device except the 25W XLIM Classic, which should stay at 0.6 and above.

Rule three: resistance follows liquid. Nicotine salts at 10-20mg belong in 0.8 and 1.2 Ohm pods. High-VG freebase belongs at 0.6 and below. Ignore this and coils die young.

Capacity footnote

UK TPD regulations cap nicotine pods at 2ml, which is why XL variants (3ml XLIM, 4ml NeXLIM) are flagged as non-TPD sizes; they exist for other markets but appear in some UK listings.

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