This combo includes 120 pieces total.

Rayovac Specifications:

• Volt: 1.45v
  
• Size: 13
  
• Chemistry: Zinc Air
  
• Mercury Free
  
• Brand: Rayovac
  
• Quantity: 60 pcs (10 x 6 Card)

PowerOne Specifications:

• Volt: 1.45v
  
• Size: 13
  
• Chemistry: Zinc Air
  
• Brand: Powerone (Varta)
  
• Mercury Free
  
• Quantity: 60 pcs (10 x 6 Card)