Duracell Battery - 9v
Duracell alkaline 9 V battery, 550 mAh typical. Duralock™ technology for up to 5-year shelf life; leak-resistant construction, mercury-free.
The Duracell MN1604 9 V block delivers a steady 1.5 W load-capable output from a high-density alkaline chemistry rated at ~550 mAh under IEC conditions. Duralock Power Preserve seals inhibit self-discharge, maintaining usable capacity for up to five years when stored at 20 °C. A nylon-bonded internal barrier protects against electrolyte leakage, and terminals are nickel-plated for low contact resistance.