NOTE... in 2016 Murata Manufacturing and Sony Signed a Definitive Agreement for the Transfer of Battery Business. The Sony batteries have no been phased out and any remaining on sale are old stock. We now stock brand new Murata Silver oxide batteries. *Why Buy From Us* *Cheapest Batteries on Trade Me*. Message us if you find them cheaper elsewhere *ALL Batteries are:* - Genuine Quality Brands - QA checked - Fair Postage costs that are not inflated - NZ Stock and dispatched within 1 working day *Combined Postage Available* - Buy any other listings following your initial purchase and select 'Combined' Postage and we'll do the rest STILL NOT SURE?! - Check out our Feedback! CHECK OUT OUR FULL RANGE OF BATTERY TYPES AND QUANTITIES, SCROLL DOWN AND CLICK 'VIEW SELLERS OTHER LISTINGS' *Note - this listing is for 5x Batteries* Specifications: Model: 395/399 SR927/W/SW Chemistry: Silver oxide Nominal Voltage: 1.55V Capacity: 52mAh Voltage: 1.55V Size: 9.5mm x 2.6mm Shelf Life: 2-3 Years Rechargeable: No(single use) High quality 395/399 SR927/W/SW battery button coin cells batteries, big power for tiny devices. Durable and cost-saving, high energy density, ensures longer battery life and long lasting power. Safety and no-leakage, mercury-free grade A cells, tested under strict quality control standards. *BE AWARE OF CHEAPER ALTERNATIVES* Note: We use Aramex for 3-4 day Economy courier and NZ Post Courier for 2-3 day Standard shipping.