Are LR44 and 357 batteries the same?

LR44 and 357 are identical in size (5.4mm x 11.6mm). The 357 is silver oxide and rated at 1.55v, while the LR44 is alkaline and rated at 1.5v. The silver oxide lasts 30% – 100% longer and puts out a more constant voltage, until the end is reached at 1.2v vs 1.0v for alkaline.

Can I use SR44 instead of LR44?

Replacing an LR44 battery with an SR44, or vice versa, won’t damage your electronic device. Unfortunately, the alkaline cell won’t perform as well as the silver oxide, in some electronic devices.

What does LR44 mean?

R44 Alkaline, Silver Oxide, Zinc Air and Mercury Oxide Batteries Comparison

Chemistry	Alkaline	Mercury Oxide
Common Name	LR44, LR1154, L1154	MR1154, MR44
Typical Capacity	100-120 mAh	200 mAh
Nominal Voltage	1.5 V	1.35V
Note	Typical LR44 battery	Contains mercury, withdrawn.

Which lasts longer alkaline or silver oxide?

They have the best shelf life and battery features. If you have to select the one, you have to go for the better option. Silver oxide battery is better than the alkaline battery in many other ways. However, the alkaline battery is used normally because of its convenience and affordable rates.

What can replace 3 LR44 batteries?

LR44 is an alkaline 1.5 V battery. The most common equivalent batteries are: AG13. L1154….Silver Oxide Equivalent Batteries

• SR44.
• SR44SW.
• 303.
• 357.

How long should LR44 batteries last?

The company said an LR44 battery lasts 8 hours.

Is battery 303 the same as 357?

“Energizer 357” was on the package. It says they are 1.55v Silver Oxide Batteries. They replace 303, A76, A613, EPX76, LR1154, LR44, and SR445W/W.