CocoDalya Coconut Coals Cubes – 1kg (72 pcs) (25mm x 25mm x 25mm). CocoDalya charcoal briquettes are cut with precision, producing highly quality cubes that light quicker and last longer- Up to 2 Hours! CocoDalya is made from 100% coconut shells. Production ingredients include no inferior natural or raw materials such as soft lumber, shrubs, or sawdust. CocoDalya products are also free of any unnatural ingredients such as brown coal, mineral carbon, borax, sodium nitrate, limestone or any other additive. You can light CocoDalya coals on a stovetop or an electric coil burner. It takes around 10-12 minutes to completely light and glow red.