SW5548 is way too much for me I'm looking for a 2424
Last I heard, a 2424 runs the equivalent in pesos to $1K US (34,000 rd).
Good batteries are going to cost you a shade over $100 US/each, if you're a good shopper.
A 2424 with a dozen good batteries & heavy duty connectors will likely run close to $2,300 US (80,000 rd)
As you may want to compare prices, you could phone Trace Luis Hernandez in STI at 809-971-9144.
I recently bought trace Blacks from them at 3,500 pesos each, if I remember correctly, and they're an excellent battery.