Rayovac Extra size 13 mercury free hearing aid batteries, colour coded orange. Discounts available when purchasing multiple packs as below, free shipping is standard. Used mainly for behind the ear (BTE) and full shell (ITE) hearing aids. Typically over 3 years of shelf life. 1.45v. Please select the quantity you require from the drop down box. 1 pack (6) = £1.95 5 packs (30) = £7.95 (18.5% Discount) 10 packs (60) = £13.95 (28.5% Discount) Please note – we only ship to UK postal addresses.
