I bought I dry battery for my motorbike sometime back, and my local motor factors filled it for me. Apparently they couldn't just sell me it, so gave them battery to fill and picked it up the next day. Was only a couple of quid. You could try a local garage or motor factors, someone will do it.
Ross
The reason it has 415V and 240V is because one is delta and the other is star. Think it was wired in delta because by the looks of it, it had no neutral?
You cant' run that motor of single phase. You'll need an inverter or to change it for a single phase motor.
Ross C