Energizer® MAX 9V Alkaline Batteries, (Pack of 4) 

Designed for electronic devices requiring high current over extended periods, such as CD players and radios. Provides 50 to 100% more total energy than standard carbon-zinc batteries of the same size. Replaces the E522 battery.

Product details

• Battery capacity: 625 mAh
• Chemical composition: Zinc-alkaline manganese dioxide
• Battery voltage: 9V
• Case material: Metal
• Dimensions: 26.5mm (L) x 17.5mm (W) x 48.5mm (H)
• Operating temperature: 0 to 54 °C
• Lifespan: 5 years
• Uses: Baby monitor, alarm clock radio, garage door opener
• Connector type: Mini snap connector

Features :

• Reliable energy thanks to ENERGIZER's innovative PowerSeal technology
• Up to 5 years of battery life under normal use