Electric Auto Association

DECEMBER 1, 2022

But things changed for Cox when GM came out with a new version of the EV1 with a non-toxic nickel metal hydride (NiMH) battery with more than twice the energy of the original lead acid battery. “I had a 30 mile commute to work… and there were no charging stations there.”

EV1 77

EV1 Los Angeles Nickel Metal Hydride GM 77

Get Electric Vehicle

MAY 21, 2023

Alternative combinations, such as Nickel-Metal Hydride (NiMH), which has a little better lifetime, are occasionally used. It is a byproduct of the mining of coal and zinc. Depending on the application, other variations can offer the ideal trade-off.

Design 40

Design Batteries Battery Li-ion 40

Tony Karrer Delicious EVdriven

APRIL 21, 2009

But its monumentally less pollution , even on the national (half-coal) grid. Toyotas Nickel-Metal Hydride batteries are considered "non-hazardous waste" [See "high voltage electrical systems" ]. Lithium-Ion batteries share many characteristics with NiMH. Are the batteries recyclable?

PHEV 37

PHEV Nickel Metal Hydride Prius EPRI 37

Tony Karrer Delicious EVdriven

APRIL 21, 2009

2010 Prius designed to be manufactured with NiMH or Lithium batteries. This is key." ( Wall Street Journal ) 1/17/08 The handful in demonstration service now use nickel-metal hydride batteries and will shift to lithium as Toyota begins putting 400 plug-in Priuses into demonstration service worldwide beginning late next year or early 2010. (

Plug-in 45

Plug-in Plug Hybrid PHEV 45

Tony Karrer Delicious EVdriven

APRIL 16, 2009

There are companies that are reinventing the lead-acid battery to make it more competitive with lithium-ion and nickel metal hydride in terms of storage capacity versus weight, durability, and cold weather performance. Chevron owns the NiMH patents and have not allowed EV size batts to be built. In the U.S.

Oregon 58

Oregon Green Electric Cars Lead Acid 58