GIN-X and square-tubed removable batteries

richtea99

Esteemed Pedelecer
May 8, 2020
434
283
Dragged from over yonder:

guys, i think this e-bike now pretends to be high end and price friendly
Anyone who designs a battery housing with the key and on/off button underneath hasn't ridden in British weather. A push-on rubber cover will be your first purchase.
Apart from that, for the price it doesn't seem too bad. In particular, the 5 year warranty is impressive.
(I have no connection with them by the way, just commenting)

What I am interested in is that I've noticed a few similar square-tubed models appearing recently, with an extended removal section below the crank.
Is there someone making a standard fitment removable battery?

Another example here:

There's a killing to be made, I'd say. (If only on the covers for the underside!)