Accessory maker Gomi is launching a minimal version Bluetooth speaker driven by batteries from outdated Lime e-bikes. In its announcement of the partnership, Lime claims Gomi will use 50,000 battery cells from around 1,000 old e-bikes. The outcome is a Bluetooth speaker priced starting at £99 (around $138) that has 20 hours of battery everyday living and will be available for 30 days as portion of a Kickstarter launching later nowadays.
It’s an intriguing initiative that Lime hopes will even more reduce the environmental impact of its shareable e-bikes, which are touted as a way of reducing reliance on autos for short journeys. In the previous, other shared micromobility solutions like e-scooters have been criticized for their small lifespans, with one 2019 report estimating their typical lifespan at close to 4 months.
Even though Lime suggests the speakers use “damaged” e-bike battery cells from its early-era e-bikes, they’ve been cleaned and “rigorously tested” prior to becoming used in the speakers. The casing of the Gomi speakers is also made using 100 % recycled plastic squander. Available in inexperienced, black, blue, and “birthday cake,” the speakers are coated by what Gomi phone calls a “repairs-for-life return service” which it claims will “ensure they hardly ever have to have to be thrown absent unnecessarily.”
E-bike batteries, like all rechargeables, have a constrained amount of charge cycles. VanMoof, for instance, says the built-in batteries utilised in its S3 and X3 e-bikes are rated for about 800 demand cycles prior to falling beneath 70 % (and eligible for substitution). As e-bicycle product sales explode globally, it would unquestionably be better to repurpose people aged diminished batteries instead of including to the increasing difficulty of e-squander.
Comparable initiatives are underway to obtain works by using for old electric auto batteries, GreenTechMedia experiences. Businesses like Nissan and Mercedes-Benz Vitality have introduced pilots to switch outdated car or truck batteries into enormous vitality storage techniques to assist with fluctuations in energy on the grid.