Trinity charger has a compact design that makes this easy to carry in your Field Box. Alligator clamps easily attach to any 12V battery or power source. Will charge nearly any glow plug starter. Black plastic body with mounting ears with holes to make it easy to attach to your Field Box (mounting hardware not included). Red light glows when unit is charging, Green light glows when it is attached to a 12V power source. Push button start.

Any glow plug starter with a rechargeabe battery installed.