Industrial Batteries

Maxell has a wide range of industrial battieries.

To find out more please contact us for our full Industrial Battery Catalogue

SR Button

Silver Oxide Battery

Ideal for powering electronic devices such as remote controls, calculators, medical and scientific measuring instruments, PDA’s, sensors, keyless entry systems, electronic counters & meters (e.g. water, gas, electricity) and such equipment. sr-coin

Information

  • Maxell holds in excess of 25% of the global market for micro battery production, including SR types, making it the world's No.1* in micro battery manufacture. (*source: Japan Battery Manfucturers Asscn.)
  • Along with the technological progress of IC, LSI, and super LSI, the demand for smaller and thinner electronic devices has intensified. Maxell, with its know-how consolidated from many years of experience, has developed high-quality and extremely reliable Silver Oxide Batteries to meet these needs.
  • Maxell SR type micro batteries have an extremely stable output voltage over the whole of service life, making them ideal for measuring instruments, scientific equipment, timepieces and other such devices.

Caution

Please be aware that there exist fake, or non-100% Maxell original, batteries that have been branded, without authorisation, as 100% original Maxell products.

Such unauthorised products can cause serious injury to the user and damage to equipment. We recommend strongly that only 100% original Maxell products be used.

We cannot accept any responsibility for any Maxell branded items that are not 100% original Maxell products. To be sure, please use only 100% original Maxell products that are purchased from us or from our appointed wholesalers/dealers.

Please contact us immediately if you have any concerns or queries about non-100% original products that might be branded as Maxell.

Models and Specifications

Recommended
applications

Model

Ø x ht.(mm)

Ø x ht.(inch)

Watch
High Drain

SR44W

11.6 x 5.4

0.457 x 0.213

SR43W

11.6 x 4.2

0.457 x 0.165

SR1130W

11.6 x 3.05

0.457 x 0.120

SR1120W

11.6 x 2.05

0.457 x 0.081

SR936W

9.5 x 3.6

0.374 x 0.142

SR927W

9.5 x 2.73

0.374 x 0.107

SR920W

9.5 x 2.05

0.374 x 0.081

SR41W

7.9 x 3.6

0.311 x 0.142

SR726W

7.9 x 2.6

0.311 x 0.102

SR721W

7.9 x 2.1

0.311 x 0.083

SR626W

6.8 x 2.6

0.268 x 0.102

SR621W

6.8 x 2.15

0.268 x 0.085

Watch
Low Drain

SR44SW

11.6 x 5.4

0.457 x 0.213

SR43SW

11.6 x 4.2

0.457 x 0.165

SR1136SW

11.6 x 3.6

0.457 x 0.142

SR1130SW

11.6 x 3.05

0.457 x 0.120

SR1120SW

11.6 x 2.05

0.457 x 0.081

SR1116SW

11.6 x 1.65

0.457 x 0.065

SR936SW

9.5 x 3.6

0.374 x 0.142

SR927SW

9.5 x 2.73

0.374 x 0.107

SR920SW

9.5 x 2.05

0.374 x 0.081

SR914SW

9.5 x 1.45

0.374 x 0.057

SR916SW

9.5 x 1.65

0.374 x 0.065

SR41SW

7.9 x 3.6

0.311 x 0.142

SR731SW

7.9 x 3.1

0.311 x 0.122

SR726SW

7.9 x 2.6

0.311 x 0.102

SR721SW

7.9 x 2.1

0.311 x 0.083

SR716SW

7.9 x 1.68

0.311 x 0.066

SR712SW

7.9 x 1.29

0.311 x 0.051

SR626SW

6.8 x 2.6

0.268 x 0.102

SR621SW

6.8 x 2.15

0.268 x 0.085

SR616SW

6.8 x 1.65

0.268 x 0.065

SR527SW

5.8 x 2.7

0.228 x 0.106

SR521SW

5.8 x 2.15

0.228 x 0.085

SR516SW

5.8 x 1.65

0.228 x 0.065

SR512SW

5.8 x 1.25

0.228 x 0.049

SR421SW

4.8 x 2.15

0.189 x 0.085

SR416SW

4.8 x 1.65

0.189 x 0.065

General

SR44

11.6 x 5.4

0.457 x 0.213

SR43

11.6 x 4.2

0.457 x 0.165

SR1130

11.6 x 3.05

0.457 x 0.120

SR1120

11.6 x 2.05

0.457 x 0.081

SR41

7.9 x 3.6

0.311 x 0.083

4SR44

13.0 x 25.2

0.512 x 0.992

Pack Sizes

Available Pack sizes include ;

  • 1 pce Pack (Blister card)
  • 5 pcs Pack (Blister card)
  • Bulk