... : 6 hours 3. high heating value coconut shell charcoal for BBQ *The charcoal character is easy ignite, no mars, *high- ... , burn for long time, *smokeless. Machine made barbecue Charcoal, Instant BBQ Grill, The charcoal character is easy ignite, no mars, high ... % - ash-content max 19-25% - Fuel Value 5600-6200Kcal/kg - BBQ time: >2Hour - bag Packaging: 3KG/BagSpecifications heat value7600 kcal -8600kcal ...