6 pieces in one card. (This auction is for 5 cards = 30 batteries in total).

Best before date: Dec 2020 or later.

(See size 13 and size 10 hearing aid batteries at our super low prices, by scrolling to the bottom of this page and viewing other size and quantity requirements there).

SAVE UP TO 58% OR $7.61 PER CARD (TOTAL SAVING $38.05 PER 5 CARDS) ON THIS 'BUY NOW' DEAL EQUATING TO COST OF $5.39 PER 6 PACK CARD. EQUIVALENT 6 PACKS OF THESE BATTERIES AT SOME STORES RETAIL FOR OVER $13.00 PER CARD.

TYPICAL FEEDBACK WE HAVE RECEIVED ABOUT THESE HEARING AID BATTERIES - (Check our feedback for authenticity) -

'Waited until I had used some of these batteries before leaving feedback. Absolutely amazing. They last almost twice as long as any other batteries I have used. Well worth purchasing them. Will definitely use this trader again.'

HEAR CLEAR BATTERIES feature a super long service life combined with a high drain output, our customers enjoy a hearing aid battery solution that will power the heaviest duty hearing aid device at two to ten times the longevity of any battery system. You can expect clearer tones with less distortion, constant voltage resulting in fewer volume adjustments, and fewer battery replacements.

SIZE 312 / PR41 SPECIFICATIONS:

Chemical System: Zinc Air (Zn/O2 Tab Color: Brown Nominal Voltage: 1.4 Volts Capacity: 180 mAh (to 0.9 volts) (Rated at 620 ohms at 20°C/ 60%RH) Available Current: 20 mA(at 1.1 volts Impedance: = 2 ohms (at AC 1000Hz)

Equivalent Battery Cross Reference p 312

Activair 312HPX Duracell DA312 ICellTech 312DS IEC PR 41 Oticon 312 Panasonic PR312H PowerOne p312 Rayovac Acoustic Special HA312 Rayovac Ultra 312 AU Rayovac P312 Renata ZA312 Toshiba PR41 Ucar/Energizer AC312 UltraCell A312 Widex 312 Zenipower A312

ALSO, SEE OUR OTHER LISTINGS FOR OTHER BATTERY QUANTITIES/SIZES/TYPES. (Seller's other listings link can be found under 'About the seller' just below, on the right).