Remove Commercial Remove Financing Remove Kits Remove Lead Acid
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Profile: Li-ion Battery and Pack Supplier Valence Technology

Green Car Congress

For reference, a typical lead acid battery can survive 500-800 cycles while 2,800 cycles is almost 8 years of use assuming one cycle a day. Valence’s Saphion technology, commercially introduced in 2002, refers to the processes and materials used in developing the novel patented lithium iron magnesium phosphate cathode materials.

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GM Says Chevrolet Volt Won't 'Pay the Rent' | Autopia from Wired.com

Tony Karrer Delicious EVdriven

Ive found it facinating how car commercials changed the main MPG number they promoted before gas went over $4 a gallon as city miles. If you build a car as a "kit car" with no real factory, then yes, it will never be an economic success. it was the first batch of EV1s that they tried to use lead acid batteries and developed problems.

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