Looking to buy a powerbank and found this one at The Warehouse.
For a 10400mAh powerbank this one seems to be at least 50% cheaper than anything I could find at PB tech or other shops.
The closest I could find is this one for $69 at JB HiFi.
The only catches I can see is it charges at 1A so it does take a while to charge, and only one of the output ports is 2.1A.
Still it seems really cheap compared to other powerbanks on the market?