Guides

Every Device Watch UK guide, in one dense list. Sorted by category: device-category comparisons first, then battery and chipset guides. Each row links to the full write-up with specs, context and internal links to related guides.

Guide	Category	Device type	Updated	Read
Pod mod vs sub-ohm kit: how these device categories actually differ Chipset and wattage range, battery format, airflow control and who each category of device tends to suit, compared spec by spec.	Device Categories	Pod kit / Sub-ohm mod	2026-09-10	8 min read
How to compare vape device specs without getting confused A practical framework for reading manufacturer spec sheets: wattage range, resistance support, battery capacity, chipset features and pod capacity limits.	Buying Guide	All device types	2026-09-13	9 min read
Battery and charging safety for vape devices USB-C versus micro-USB charging, safe habits for built-in batteries, and the basics of handling removable 18650/21700 cells correctly.	Battery & Charging	Internal & removable cells	2026-09-16	8 min read

Red and black box-style vape mod with adjustable airflow resting on a rock outdoors

Device Categories8 min read2026-09-10

Pod mod vs sub-ohm kit: how these device categories actually differ

Chipset and wattage range, battery format, airflow control and who each category of device tends to suit, compared spec by spec.

Macro close-up of a green and gold printed circuit board showing chipset pathways

Buying Guide9 min read2026-09-13

How to compare vape device specs without getting confused

A practical framework for reading manufacturer spec sheets: wattage range, resistance support, battery capacity, chipset features and pod capacity limits.

Four cylindrical rechargeable battery cells with black wrap standing upright on a plain surface

Battery & Charging8 min read2026-09-16

Battery and charging safety for vape devices

USB-C versus micro-USB charging, safe habits for built-in batteries, and the basics of handling removable 18650/21700 cells correctly.