Re: Mantis mk. 3
Funny. The 3 Speed 900-pump/reduction gearing and Albright relais was together 3,4 kg.
The original batteries were 24V 34Ah, wich we reduced to 24V 17Ah. Total weight of the last set of Hawker Genesis NP batteries, 13 kg with a pricetag of ‚40.
A LiFePo4 pack of approximatly 24V 17Ah , means 7 or 8S and if original A123's are used, 7 cells parallel. Meaning 49 or 56 cells. At a pricetag of at least ‚10 a cell. Oh, and a weight of 4 kg.
It seems Jonny, that your idea won't pan out.
Funny. The 3 Speed 900-pump/reduction gearing and Albright relais was together 3,4 kg.
The original batteries were 24V 34Ah, wich we reduced to 24V 17Ah. Total weight of the last set of Hawker Genesis NP batteries, 13 kg with a pricetag of ‚40.
A LiFePo4 pack of approximatly 24V 17Ah , means 7 or 8S and if original A123's are used, 7 cells parallel. Meaning 49 or 56 cells. At a pricetag of at least ‚10 a cell. Oh, and a weight of 4 kg.
It seems Jonny, that your idea won't pan out.
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