- Duracell Procell AA alkaline batteries in a pack of 10 units, ideal for professional use - Energy saving: up to 20% less consumption when switching to Procell Constant Power - Lower replacement frequency: use up to 20% fewer batteries compared to other brands - Long shelf life: guaranteed up to 10 years in storage without loss of performance - Reliable operation in extreme temperatures, from -20 °C to 54 °C - Each battery undergoes strict quality controls for maximum safety and efficiency - Perfect for low and medium consumption electronic devices in offices, businesses, and homes - Leading brand in professional batteries, recognized for its durability and consistent performance