To increase the atomizer resistance, the amp rating for the battery should not matter.
From the spec, the ARAMAX Power device cannot use an atomizer with a resistance of >5 Ohm; the protection function will be triggered as the wattage reduces with the increased resistance.
The vapor and taste will be affected, but if you want to test it you could try a resistance of around 0.5 Ohm.
• How long does the ARAMAX Power battery last?
• How long should I charge the ARAMAX Power?
• Can I use other chargers or possibly fast chargers with ARAMAX Power?
• What is the battery inside ARAMAX Power?