article thumbnail

Looking to get in a hybrid for cheap? Used Toyota Prius 1.5 HSD 2004-2009 Review

Green Car Congress

People might be bored reading about the Prius but a review on four Priuses (2004, 2005, two 2006s) that my family owns that ran a total of 913k km (570k miles) should be interesting, right? I found a a 2004 with 247k km (154k miles) on the clock. Having enough electric charge to last a 5-15 minute in silence in a traffic jam.

2004 409
article thumbnail

Actual fuel economy of cars and light trucks: 1966-2019

Green Car Congress

No change between 1991 and 2004 (19.6 A modest increase between 2004 and 2008 (from 19.6 million} plug-in electric cars and light trucks that were sold in the United States through December 2019 were still on the road, they would represent only about 0.6% A modest increase between 1973 and 1991 (from 12.9 mpg for both years).

article thumbnail

Actual fuel economy of cars and light trucks: 1966-2017

Green Car Congress

No change between 1991 and 2004 (19.6 A modest increase between 2004 and 2008 (from 19.6 Noteworthy fuel-economy trends, taking into account the length of time represented: A minor decrease between 1966 and 1973 (from 13.5 A modest increase between 1973 and 1991 (from 12.9 mpg for both years). gallons per 100 miles to 5.09

article thumbnail

Graphene company Anaphite closes £4.1M round led by Elbow Beach Capital; enhancing EV batteries

Green Car Congress

Graphene, only discovered in 2004, is a unique material with many desirable properties such as high electrical and thermal conductivity and significant strength. Anaphite focuses on the enhancement of lithium-ion batteries for the electric vehicle industry. UK-based graphene startup Anaphite closed a £4.1-million million (US$4.8-million)

Batteries 284
article thumbnail

LadyBug Resource Group acquires gasoline and electric mini-utility vehicle maker MAG International Inc.; one focus on USPS electric retrofit

Green Car Congress

(MAG), a manufacturer of gasoline and electric mini-utility vehicles. MAG has already successfully retrofitted a USPS delivery truck to electric propulsion with predominantly US components at a cost substantially lower than the competition. LadyBug is excited to complete the acquisition of MAG. LadyBug Resource Group Inc.,

article thumbnail

Small-displacement two-stroke H2 engine could address performance and emissions cost-effectively for recreational market; potential for Asian motor vehicle fleet

Green Car Congress

Comparison of brake thermal efficiency and specific fuel consumption at rated power (ICOMIA Mode 5), hydrogen vs. gasoline engines. Oh’s hydrogen engine matched the rated power of the original gasoline engine, with an achieved best-point gross indicated thermal efficiency is 42.4%. Oh and Plante. Click to enlarge. —Oh and Plante.

Engine 329
article thumbnail

EPA annual trends report finds new vehicle fuel economy at record 24.1 mpg; new powertrain technologies rapidly gaining share

Green Car Congress

mpg increase over the previous year and an increase of nearly 5 mpg since 2004. The majority of the carbon and oil savings from current vehicles is due to new gasoline vehicle technologies, the report observed. Light truck market share. Among the top-level findings was that Model year 2013 vehicles achieved an average of 24.1