Phantom APP07L2-BS12 Lithium-Iron Phosphate (LiFePO4) Powers

[Out-Spokin']

Does anyone know anything about these 12 volt motorcycle starter batteries? I can't find much detail. They are available locally and claim to be 12 volt 7ah LiFePO4. My local battery dealer has them on sale.
http://www.tristatebattery.com/phantom-app07l2bs12-lithiumiron-phosphate-lifepo4-powersport-p-1326.html

Looks like they come in larger 12ah sizes too, http://de.picclick.com/Phantom-APP12A1-BS12-Motorcycle-Battery-LiFePO4-390416414746.html

Wondering if these would be useful as ebike batteries or just junk. Thanks

 

[docnjoj]

Interesting that they don't actually state the weight.
otherDoc

 

[dnmun]

they are motorcycle starter batteries, not traction batteries for an EV.