There are three common methods: 1) plug‑in electric coil elements (often double‑ring coils) that directly heat coals, 2) cordless super‑heated air blowers that deliver very hot airflow, and 3) USB‑rechargeable plasma/flameless arc lighters that ignite without flame or fluid.

Most starters are designed for lump charcoal and briquettes. Some cordless blowers and certain models also list wood and paper as supported ignition materials, but availability varies by product.

Common materials noted are metal and stainless steel for coils and bodies. Some blowers list an aluminum outer barrel or metal handles in their construction.

Look for electrical and flameless options: plug‑in electric heating elements (direct coil heating), super‑heated air blowers that ignite by hot airflow, and plasma/flameless arc technology — all avoid chemical starter fluids.

Common safety and hands‑free features include long, angled handles to keep hands away from heat; metal plates, hooks, or stands for hands‑free placement; cool‑touch or aluminum barrels on some blowers; and flameless/plasma arc designs that are windproof.

Listed overall lengths/heights range roughly from about 7.5 inches up to about 18.9 inches. Weights in the results range from about 0.1 pound up to about 4.1 pounds, depending on type and battery inclusion.