The Ultratec Gust Master is a compact, rechargeable, portable personal fan designed for everyday use, travel, camping, office/desk cooling, or as a handy backup during load-shedding.
It's a foldable/rotatable design with an adjustable neck (telescopic/extendable arm) that allows it to switch between a small tabletop/desk fan and a taller, more directed cooling setup. The fan head is round with a protective grill, and the base is stable when placed flat.
Key Specifications
Battery: 3.7V 4500mAh Li-ion (lithium-ion), composed of 3 × 1500mAh cells (total 4500mAh capacity)
Runtime:
Up to 11 hours on fan mode (likely at lowest speed; shorter on higher speeds)
Lighting function: up to 8 hours
Charging:
USB Type-C input: 5V 1A (standard USB charging via cable from phone charger, power bank, laptop, etc.)
Solar charging support: 5V 1A (built-in solar panel on top for trickle charging in sunlight, useful outdoors or during outages)
Speeds & Modes:
4 speed levels (1 = light/natural wind, 2 = middle, 3 = strong wind, 4 = strongest/turbo wind)
Adjustable airflow strength via the speeds
Height/Size:
Folded/compact: approximately 210 × 210 × 95 mm
Extended height: adjustable from about 36 cm to 100 cm (via the rotatable/foldable neck)
Additional Features:
Built-in LED lighting (with power display showing battery %: 25%, 50%, 75%, 100%)
Power bank function - can charge your mobile phone via the charging slot/output (handy emergency feature)
Overcharging and discharging protection for battery safety
Rotatable/Foldable neck for angle adjustment and portability/storage
Portable and lightweight design overall
Working/charging time estimates: ~7-8 hours full charge time via USB; solar is slower/supplementary
Includes basic protections and easy battery level monitoring
This fan stands out for its combo of fan + light + power bank capabilities, plus the rare solar charging option, making it especially practical for South African users dealing with frequent power issues or outdoor activities. The "Gust Master" emphasizes strong, gusty airflow in a small package.
What's in the box
1 X Gust Master Fan
1 X Charging Cable
