lr1 mn9100 am5 n1.5v e90 from Batteryworld.ie — BatteryWorld Ireland
Duracell Specialty N Alkaline Battery 1,5V, pack of 2 (E90 / LR1) designed for use in flashlights, calculators and bike lights: Amazon.co.uk: Electronics & Photo
PULSAR N15 Product Category - The Battery Base Melbourne