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Fill your tank with swappable smart cells.

Don't worry about battery degradation. Replace these cells whenever you want.

Official

Garage chargers? We don't need no stinkin' garage chargers. Germany-based Feddz is getting ready to start European sales of its electric bike, and, to do so, it's touting a removable-battery system that makes garage chargers unnecessary, if not almost quaint.

Here's an idea to reduce the costs of lithium ion batteries: split it four ways. That was one proposal given by

ePower Trucks, a UK-based company, just introduced its XT320E 3.5t, a battery-powered light commercial vehicle that undercuts the price of most of its electric competition by a substantial margin. At £30,000 ($47,000 U.S. at the current exchange rate), the XT320E costs around half as much as competitive, 3.5 ton, battery-powered vehicles on the market. ePower claims that its use of lead-acid battery technology has allowed the company to keep costs low while still being able to offer a comm