What battery is a 9V 6LR61?

Energizer Battery 9V/6LR61 Alkaline Powe 1-pak, 235398 (1-pak)

Number of Batteries 1 Product Specific batteries required.
Brand Energizer
Battery Cell Composition Alkaline
Unit Count 1 Count
Voltage 9 Volts

Are Energizer 9 volt batteries good?

From the manufacturer Made for remote controllers and other compact electronic devices, the Energizer 9V Batteries are of high quality. The longevity of these batteries are certain to leave you using your electronic devices for longer without having to replace the power source.

Are all 9 volt alkaline batteries the same?

No, unfortunately there are very small differences in size of 9 volt batteries, even in brand name 9v batteries such as Energizer (or Energizer Industrial) and Duracell (or Duracell Procell). This plays a significant role in 9v batteries fitting properly into a device.

Which 9V is the best?

Our Top Picks

  • Best Overall. Energizer MAX 9V Batteries.
  • Runner Up. ACDelco 12-Count 9 Volt Batteries.
  • Best Lithium. Tenergy 9V Lithium Batteries.
  • Best Rechargeable. EBL 4-Pack Li-ion 9 Volt Rechargeable Batteries.
  • Best in Bulk. Energizer Max Alkaline 9 Volt, 24 Pack.
  • Also Consider.
  • Also Consider.

What does 6LR61 mean?

Alkaline 9V batteries often contain six LR61 cells which are very similar to AAAA cells (42.5 x 8.3 mm) – hence the “6LR61” IEC label.

Which 9V batteries last the longest?

The Ultralife Lithium 9V easily outlasts the worlds most advanced alkaline batteries. Depending on use and device cutoff voltage, the Ultralife Lithium 9V battery can offer up to five times the capacity of a leading alkaline 9V.

Which 9V battery lasts the longest?

Ultralife Lithium 9V
The Ultralife Lithium 9V easily outlasts the worlds most advanced alkaline batteries. Depending on use and device cutoff voltage, the Ultralife Lithium 9V battery can offer up to five times the capacity of a leading alkaline 9V.

Is Duracell better than Energizer?

When it comes down to the choice between Duracell and Energizer, there’s no outright winner. Both brands use the best technologies and aren’t significantly different in any other features. Whether you want to go with Duracell or Energizer is a matter of preference.

What batteries are best for smoke detectors?

AAs Batteries. 9V has been the battery of choice for smoke alarms for many years. However, nowadays, it is more common to see two or three AAs. AA batteries have about three times as much energy as a 9V.