9V ROBUST Battery – Reliable Power You Can Count On Engineered for durability and consistent performance, the 9V ROBUST Battery is your go-to power source for critical devices. Whether you're powering safety equipment, audio devices, or everyday electronics, this battery delivers steady 9V output with a high-capacity core built to last. Dependable, rugged, and long-lasting—just like the name says. Brand: ROBUST Voltage: 9V Type: Available in Alkaline or Rechargeable (Li-ion/NiMH) Long Shelf Life: Holds power for extended periods Ideal For: Smoke alarms, meters, instruments, toys, and more