In 1807, the Chesapeake-Leopard Affair heightened tensions between the United States and Britain.
In preparation for further hostilities, Congress began authorizing naval appropriations, and President recommissioned in 1809 under the command of Commodore John Rodgers.
She made routine and uneventful patrols, mainly along the United States' eastern seaboard, until 1 May 1811, when the British frigate HMS Guerriere stopped the American brig Spitfire 18 mi (29 km) from New York and impressed a crewman.

Rodgers received orders to pursue Guerriere, and President sailed immediately from Fort Severn on 10 May. On 16 May, approximately 40 miles (64 km) northeast of Cape Henry, a lookout spotted a sail on the horizon.
Closing to investigate, Rodgers determined the sail belonged to a warship, and raised signal flags to identify his ship.
The unidentified ship, later learned to be HMS Little Belt—a 20-gun sixth rate—hoisted signal flags in return, but the hoist was not understood by President's crew.
Little Belt sailed southward and Rodgers, believing the ship to be Guerriere, pursued.

Darkness set in before the ships were within hailing distance, and Rodgers hailed twice, only to have the same question returned to him: "What ship is that?"
According to Rodgers, immediately after the exchange of hails, Little Belt fired a shot that tore through President's rigging.
Rodgers returned fire.
Little Belt promptly answered with three guns, and then a whole broadside.
Rodgers ordered his gun crews to fire at will; several accurate broadsides heavily damaged Little Belt in return.
After five minutes of firing, President's crew realized their adversary was much smaller than a frigate and Rodgers ordered a cease fire.
However, Little Belt fired again and President answered with more broadsides.
After Little Belt became silent, President stood off and waited overnight.
At dawn it was obvious that Little Belt was greatly damaged from the fight; Rodgers sent a boat over from President to offer assistance in repairing the damage.
Her Captain, Arthur Bingham, acknowledged the damage; declining any help, he sailed to Halifax, Nova Scotia.
President had one sailor slightly wounded in the exchange, while Little Belt suffered 31 killed or wounded.

Upon President's return to port, the U.S. Navy launched an investigation into the incident.
Gathering testimony from President's officers and crewmen, they determined that Little Belt had fired the first shot in the encounter.
In the Royal Navy investigation, Captain Bingham insisted that President had fired the first shot and continued firing for 45 minutes, rather than the five minutes Rodgers claimed.
In all subsequent reports, both captains continually insisted that the other ship had fired the first shot.
Reaching a stalemate, the American and British governments quietly dropped the matter.
In 1807, the Chesapeake-Leopard Affair heightened tensions between the United States and Britain. In preparation for further hostilities, Congress began authorizing naval appropriations, and President recommissioned in 1809 under the command of Commodore John Rodgers. She made routine and uneventful patrols, mainly along the United States' eastern seaboard, until 1 May 1811, when the British frigate HMS Guerriere stopped the American brig Spitfire 18 mi (29 km) from New York and impressed a crewman.
Rodgers received orders to pursue Guerriere, and President sailed immediately from Fort Severn on 10 May. On 16 May, approximately 40 miles (64 km) northeast of Cape Henry, a lookout spotted a sail on the horizon. Closing to investigate, Rodgers determined the sail belonged to a warship, and raised signal flags to identify his ship. The unidentified ship, later learned to be HMS Little Belt—a 20-gun sixth rate—hoisted signal flags in return, but the hoist was not understood by President's crew. Little Belt sailed southward and Rodgers, believing the ship to be Guerriere, pursued.
Darkness set in before the ships were within hailing distance, and Rodgers hailed twice, only to have the same question returned to him: "What ship is that?" According to Rodgers, immediately after the exchange of hails, Little Belt fired a shot that tore through President's rigging. Rodgers returned fire. Little Belt promptly answered with three guns, and then a whole broadside. Rodgers ordered his gun crews to fire at will; several accurate broadsides heavily damaged Little Belt in return. After five minutes of firing, President's crew realized their adversary was much smaller than a frigate and Rodgers ordered a cease fire. However, Little Belt fired again and President answered with more broadsides. After Little Belt became silent, President stood off and waited overnight. At dawn it was obvious that Little Belt was greatly damaged from the fight; Rodgers sent a boat over from President to offer assistance in repairing the damage. Her Captain, Arthur Bingham, acknowledged the damage; declining any help, he sailed to Halifax, Nova Scotia. President had one sailor slightly wounded in the exchange, while Little Belt suffered 31 killed or wounded.
Upon President's return to port, the U.S. Navy launched an investigation into the incident. Gathering testimony from President's officers and crewmen, they determined that Little Belt had fired the first shot in the encounter. In the Royal Navy investigation, Captain Bingham insisted that President had fired the first shot and continued firing for 45 minutes, rather than the five minutes Rodgers claimed. In all subsequent reports, both captains continually insisted that the other ship had fired the first shot. Reaching a stalemate, the American and British governments quietly dropped the matter.
USS President (1800)