The present invention relates to electronic nicotine delivery apparatus 10. The electronic nicotine delivery apparatus 10 comprises a main body 12 configured to be gripped in one hand by a user and comprising an electric battery. The electronic nicotine delivery apparatus 10 further comprises a delivery arrangement 14 comprising a vaporiser which is electrically powered by the electric battery, the delivery arrangement being releasably attached to the main body 12. The electronic nicotine delivery apparatus 10 yet further comprises a mouthpiece 16 in fluid communication with the delivery arrangement 14. The electronic nicotine delivery apparatus 10 is configured to store e-liquid which is vaporised by the vaporiser during use of the electronic nicotine delivery apparatus. At least one of the main body 12 and the delivery arrangement 14 is configured such that a longitudinal axis of the delivery arrangement is at an angle of at least 5 degrees to a longitudinal axis of the main body.