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Aluminum Ion Batteries.

klaviator

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I have been reading about Aluminum Ion Batteries for a year or two now. They will be a complete game changer with super fast charging times, more energy and cost less. They will be out "next" year.

This all sounds awesome but obviously there are some problems developing this new technology or they would be available today. Does anybody know what the deal on this new technology really is?
 

jb882

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I have read about them too but what i have red they are still very much in the experimental stage and like any new tech it that research needs to play out. I doubt we will see this trickle into motorcycle's for a long time....
 

Amos Malone

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Yet another emerging battery technology of the week. Sooner or later one of them will work.

There is a reason Lithium Ion, with a dash of Cobalt, have lasted this long. They're not poisonous, have relatively low environmental impact. Have the best balance of: Power, Charge Cycles and Energy Density (watts to volume). Established manufacturing processes. Even Lithium recycling is taking huge steps. Someone accidentally discovered that the Lithium will dissolve in water (without reacting) at very specific state of (dis)charge. It can then be removed from the water and reused.

For most other battery cells you have to pick any 2 out of 3, and build new factories to start making them. With Lithium Ion "this good" the new technology would have to be a big step forward to justify the capital investment.
Even A123 batteries (who actually made it to the market) didn't last long. Good power and high number of charge cycles. Energy density too low (too big and heavy once you'd gotten the required capacity). If Tesla had A123 batteries it would be about third heavier for the same range and more cramped inside.

I believe solid state batteries will come on the market next. The Achilles heel of them is that energy is stored as matter. E=MC2. Solid state can only have so much matter added/removed before it breaks apart.
 
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oldschool

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Until then, I'm totally satisfied with the little 4ah Li-iON I bought over 5 years ago for my CL450 build and it's still going strong today. It sat untouched for a year while the bike was apart for a frame repair after the initial assembly and only lost 1 of 3 LEDs of charge strength, put it back in the bike once reassembled and it fired right up. Hard to beat the small size and weight.
20161214_164346.jpg
 

klaviator

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Until then, I'm totally satisfied with the little 4ah Li-iON I bought over 5 years ago for my CL450 build and it's still going strong today. It sat untouched for a year while the bike was apart for a frame repair after the initial assembly and only lost 1 of 3 LEDs of charge strength, put it back in the bike once reassembled and it fired right up. Hard to beat the small size and weight.
20161214_164346.jpg
Lithium Ion batteries work great for a lot of applications but they don't have what it takes to give an electric motorcycle or scooter the range to be usefull for most of us.
 

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