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LeaperKim (Veteran) Lynx / 2700Wh / 3200W
Leaperkims newest Electric unicycle, the Veteran Lynx sports a 20″ 3200W motor, 151V 2700Wh batteries, upgraded Gen 5 double layer board, Smart BMS and new algorithms for improved hall sensor error and motor blocking management. This wheel is a larger version of the Leaperkim Veteran Patton integrating higher specification and number of upgrades that should make this model an extremely capable suspension performance EUC.
Description
SPEED
~90 km/h
WEIGHT
40 kg
CHARGING
4H @ 5A or 2H @ 10A
MAX LOAD
120 kg
CAPACITY
2700 Wh
RANGE
~120 km
The Lynx is the first Electric Unicycle to break the >151.2V barrier. In principle, the advantages of using a higher voltage system are: higher potential efficiency, reduction in the gauge of wiring required, & greater rotational speed. To support this higher voltage, the Lynx required a new/uprated MOSFET (the electronic switches that power the motor), using 32x of the HYG100220NS1P chips, rated for up to 200V @ 140A peak current/each. The controller is designed for a theoretical maximum peak power rating of 840A @ 150V, for an astonishing 126KW! Clearly there are other bottlenecks in the system, but at the MOSFET level, never before has this level of power been achieved.
Another first, for Veteran, is the introduction of their SmartBMS into the battery packs. This feature allows greater insights into the health of individual battery cells, such as cell voltage variance/drift, with half-a-dozen independent temperature probes across several cells & components on the BMS. A SmartBMS also provides allows for configuration of battery parameters for fine-tuning & optimization, with the need to make physical hardware changes & modifications. Similar to the Patton, the Lynx is packaged with all the amenities of a modern Wheel: integrated trolley handle—that extends to 42″— built-in kickstand, adjustable 2500lm/20W headlight, large 10″ footplates, & front/rear handles for lifting the Wheel.
Additional information
Battery & Suspension | Samsung 50E & 62 lbs, Samsung 50E & 66 lbs, Samsung 50E & 70 lbs, Samsung 50S & 62 lbs, Samsung 50S & 66 lbs, Samsung 50S & 70 lbs |
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