Common questions

Is SR44 the same as LR44?

Is SR44 the same as LR44?

LR44 and SR44 are the same physical size. However, the terminal voltage of the SR version is a tad higher (1.55v -v- 1.5v) and its capacity is also higher.

Can I replace LR44 with SR44?

Yes, the SR44 can replace the LR44 and visa versa. The SR version is silver oxide which is more expensive, has higher power density, and is better for use in low drain, long battery life applications, such as digital calipers, watches and the like.

What battery can I use instead of LR44?

LR44 is an alkaline 1.5 V battery. The most common equivalent batteries are: AG13. L1154.

What battery is compatible with SR44?

SR44 silver-oxide batteries are equivalent to LR44 alkaline batteries with even more stable output voltage, with the most common SR44 silver-oxide labels of SR44W, SR44SW, 157, 357, 303, SG13, AG13, S76, A76, SR1154, etc.

Are LR44 and 76A batteries the same?

Direct replacements for LR44 would be Duracell 76A, Energizer A76, and AG13 batteries. These batteries are exact equivalents for the LR44 battery, the only difference being the name. These batteries can all be interchanged.

What battery is equivalent to SR626?

377 Battery is a direct replacement for SR626SW, SR66, SR626, SB-AW, 280-39, BA, V377, D377, 606, S626E, GP377, AG4, AG-4, 377, L626, SG4, LR626, LR66, SR628SW, E377, E377CA, LR626SW, 377A, SR262SW, 377X, 377S, GP177, SR6265W, 377/376, E377A, SR66SW, SR625SW, 377BA, CR626SW, AG4/377, AG04 batteries.

Which lasts longer alkaline or silver oxide?

1) Silver oxide batteries have a 50% – 100% greater capacity, meaning they last up to twice as long as alkaline batteries. 2) Silver oxide has a relatively slow declining voltage during discharge compared to alkaline, which is preferable for light meters used in cameras and digital calipers.

What does LR stand for in batteries?

How do I read the symbols on batteries? For example, LR means round alkaline battery, while CR means round lithium battery. The first letter denotes the type of battery, while the second denotes the shape (R meaning round).

What is equivalent to SR44?

SR44 Battery Equivalent 357 SR1154 SR44W D357 V357 Rayovac.

Is an SR44 battery the same as a 357?

Energizer 357 / 303 Watch Battery, Silver Oxide Multi-Drain. A size 357 battery is the equivalent of a SR44W battery. Both versions (SR44W and SR44SW) have the same voltage and same physical dimensions, it is perfectly safe to use the high drain version instead of the regular version.

Can I use 357 instead of LR44?

no they are not. lr44 is alkaline 357 is silver oxide. The LR44 is taller, so if you are putting them in a battery 357 Battery compartment, they will not even fit.

What battery is equivalent to 377?

SR626SW
377 Watch Battery SR626SW and equivalent button cell batteries – SR626, SR626W, SR66, D377, V377, AG4, GP377, SB-AW, 377.

Is the LR44 battery the same as the SR44?

There are also some batteries that are the same size and dimensions as the LR44 battery, but are not exact equivalents or direct replacements as they are constructed of different chemistries offering different performances for varying applications. Examples of these could be the 303, SR44, SR44SW, and 357 silver oxide batteries.

How big is a LR44 AG13 battery?

LR44, AG13, LR1154, SR44, 303, 357 etc batteries are 11.6 mm in diameter and 5.4 mm in height (thus some models come with ‘1154’ in their label). Their nominal voltage is 1.5 V and their capacity differs from manufacturer to manufacturer.

What’s the battery life of a Garmin LR44?

Interestingly, as part of that testing they did find that SR44 was giving longer battery life, but that given the variability they saw they settled on LR44’s as the official recommendation, coming in at 120 hours (on LR44’s). Thanks for clarifying.

What kind of battery can I use for a Duracell LR44?

Direct replacements for LR44 would be Duracell 76A , Energizer A76, and AG13 batteries. These batteries are exact equivalents for the LR44 battery, the only difference being the name. These batteries can all be interchanged.

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Ruth Doyle