If you want 36V 64Ah, you need 2 modules of the same type. If you want 18V 128Ah, you need 2 modules, one of each type.
If you want 36V 128Ah, you need 4 modules, 2 of each type. Battery came out of a salvaged Fiat 500e 2014. Fiat 500e has a Bosch battery pack made with Samsung SDI cells, each with 63 Ah capacity. 5 cells welded together in series. Test was from 4.2V down to 3.0V, at a 1A drain.
WARNING : Bottom blue material is very thin to help dissipate heat to a cooling plate. Must be mounted stationary during use, otherwise there is risk of rubbing through the material. Recommended to mount them through an anti fatigue mat or foam to cushion any vibration. Module Height with metal tabs is 6 1/4 inches.As such, products are inherently associated with activities which could lead to death or serious injury. This shall be the case no matter how or where the item was used. Assume ANY and ALL RISKS of INJURY OR DEATH resulting from use of the product. The item "18V 64Ah Fiat 500e TESTED Solar Lithium Ion Golf Cart battery" is in sale since Thursday, July 11, 2019. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Electric Vehicle Parts\Electric Vehicle Batteries".
The seller is "greentechybridbatteries" and is located in Olathe, Kansas. This item can be shipped to United States.