Pi-POP: Lithium-Free E-Bike

In the ever-evolving landscape of electric bikes, concerns over battery safety have cast a shadow since their inception. The volatility of lithium batteries, sensitive to high temperatures, has led to instances of explosions, causing substantial damage to the bike and, in some peculiar cases, even posing risks to the rider. Despite these challenges, the market continues to witness a surge of new e-bike models. Among the latest entrants is the Pi-POP, an unassuming yet groundbreaking creation that sets itself apart by featuring a lithium-free supercapacitor, eliminating the need for external power sources.

Hailing from the innovative workshops of French manufacturer Pi-Pop, the Pi-POP e-bike stands out as the world’s first electrically assisted bicycle of its kind. Offering riders the freedom to traverse any accessible trail without the burdens of battery maintenance or recharging, this unique two-wheeler operates solely on the power generated by the rider.

Crafted with an aluminum frame and sporting a sleek white and green color scheme, the Pi-POP currently comes in a single size. Its integrated supercapacitor energy regeneration system cleverly harnesses energy from the rider’s pedaling and braking actions. On level terrain, the e-bike steadily regenerates power, reaching its peak performance when coasting downhill or applying the brakes. This design ensures a constant renewal of assistance, with the most significant energy consumption occurring during uphill rides, in contrast to robust regeneration during descents.

Adhering to European standards and tailored to achieve a maximum speed limit of 25 mph, the Pi-POP attains its top speeds exclusively through renewed assistance pedaling. When the brakes are engaged, the e-bike is designed to optimize the restoration of energy to the supercapacitor. This strategic energy regeneration process sets the Pi-POP apart, as its supercapacitor can store and release energy almost ten times faster than conventional lithium batteries, enhancing efficiency and reducing bulkiness.

While the Pi-POP isn’t engineered for off-road adventures, it emerges as a compelling choice for daily commuters seeking an e-bike with a distinctive edge. Presently available exclusively at the Pi-Pop factory in Loire River, Olivet, France, the Pi-POP comes with a competitive price tag of 2,450 euros (approximately $2,600), affirming its status as an intriguing and accessible alternative within the traditional e-bike market.