Maxell 397 SR726SW 15 Batteries

Maxell 397 SR726SW 15 Batteries

Item Specifications
Our PriceUS$19.04
SKU103136
Weight0.0438 lbs.
Voltage1.55V
Capacity33mAh
ChemistrySilver Oxide
BrandMaxell
Mfg #397
UPC025215736728
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Maxell 397 SR726SW 15 Batteries  

Please keep these and all shiny child-attracting small batteries out of the reach of children; batteries are dangerous if swallowed.
 
Dimensions 7.9mm Diameter x 2.6mm Height

Please click here for a great price on 100!

Do not use (inherently low performing) "LR" alkaline batteries in place of silver oxide in any timepiece: alkaline batteries have declining power output.

Made in Japan

Genuine Maxell Hologram Anti-Counterfeit Packaging (other package is not genuine)
1.55 volts 33mAh
Mercury Free
This is a primary non rechargeable disposable battery

The 397 is a long life silver oxide chemistry with non-declining power output; alkaline batteries of the same 1.5 voltage start at 1.5 and at the half life are at .8 volts, silver oxide start at 1.55 volts and maintain the voltage until expiring. This is why silver oxide batteries are always used in watches, insulin pumps and sniper scopes or mission critical situations. Never use alkaline batteries for any device requiring a steady constant voltage. A watch with declining voltage may prove undependable.

Dealers have my permission to use this copyright research at no charge if you acknowledge "from Bob" as the source. You will have access to my ongoing updated material corrections and updates with new information.

This is from the American Watchmakers-Clockmakers Institute 2008 Edition Handbook "Battery Number System". This Battery is cross-referenced as: AWCI S17: Energizer 397/396, Energizer 396/397, Energizer MD396, Energizer MD397, Union Carbide 396, Union Carbide 397, Union Carbide 396/397, Union Carbide 397/396, UCAR 397/396, UCAR 396/397, UCAR MD396, UCAR MD397, Eveready 397/396, Eveready 396/397, Eveready MD396, Eveready MD397, Citizen 280-52, Duracell D396/D397, Duracell D397/396, Duracell 10R102, Mallory D396/D397, Mallory D397/396, Mallory 10R102, Gold Peak GP96, Sylva-cell GP96, Maxell SR726SW, Maxell SR726W, Panasonic SP396, Panasonic SR726W, National SP396, National SR726W, Rayovac 396, Rayovac 397, Rayovac RW411, Renata 396, Renata 397, Renata 29, Seiko SR/TR726W, Seiko SB-BL, Sony SR726W, Sony SR726SW, Sony 396, Sony 397, Energytec SR726W, Energytec SR726SW, Energytec 396, Energytec 397, Toshiba SR726SW, Toshiba SR726W, Toshiba W2M, Toshiba D2M, Varta V396, Varta V397, Varta 556

Fits and replaces:  

  • AG 2 Battery
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  • AG-2 Battery
  • Alba Calibre V001
  • Alba Calibre V041
  • Alba Calibre V061
  • Alba Calibre V062
  • Alba Calibre V421
  • Alba Calibre W207
  • Alba Calibre Y670
  • Alba V001
  • Alba V061
  • Alba V062
  • Alba V401
  • Alba V421
  • Alba W207
  • Alba Y670
  • AWCI S17
  • Berc BSR9H
  • Bulova 612 Watch Battery
  • Casio A660
  • Casio A660G
  • Casio A6612
  • Casio A661G5
  • Casio AMW-709D-1AVEF
  • Casio AMW-709L-5AVEF uses 2 SR726W
  • Casio AQ300J1
  • Casio AQ30W
  • Casio AQ310G
  • Casio AQ320
  • Casio AQ320G
  • Casio AQ331B7
  • Casio AQ331B9
  • Casio AQ350W
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  • Casio AQ352GW
  • Casio AQ500
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  • Casio AQ516
  • CASIO AT550
  • CASIO AT550G
  • CASIO AT551GL
  • CASIO AT5527
  • CASIO AT552G
  • Casio B820
  • Casio B820G
  • Casio B821
  • Casio B821G9
  • Casio Baby G G-MS MSG1010D
  • Casio BG804E
  • Casio BG804E takes two 396 batteries
  • Casio BG82 Series
  • Casio BG82F4E2
  • Casio BG82F5E
  • Casio BG82F7E3
  • Casio BG90 Series
  • Casio BG902B
  • Casio BG904B
  • Casio BG905B
  • Casio BG907B
  • Casio BG908B
  • Casio Combi 305
  • Casio Edifice Dress Watch EFA-124D
  • Casio EFA124
  • Casio EFA-124-1AV
  • Casio LP210G
  • Casio Model 4770 takes two 396 batteries
  • Casio Model 4781 takes two batteries
  • Casio Model 5000 takes two batteries
  • Casio Model 5001 takes two SR726W batteries
  • Casio Module 4770 takes two 396 batteries
  • Casio Module 4781 two batteries
  • Casio Module 5000
  • Casio Module 5001
  • Casio Module No. 4395
  • Casio Module No. 5079
  • Casio Module QW320
  • Casio MSG1010D-1BV
  • Casio MSG1010D-2BV
  • Casio MSG-1010L-4B2VDR
  • Casio MSG300 Series
  • Casio MSG300C1B
  • Casio MSG300C7B1
  • Casio MSG300C7B2
  • Casio QW191
  • Casio QW237
  • Casio QW244
  • Casio QW277
  • Casio QW278
  • Casio QW305
  • Casio QW320
  • Casio QW346
  • Casio QW396
  • Casio QW683
  • Casio QW96
  • Casio Silver Baby-G G-MS
  • Casio XR726W
  • Citizen 280 52
  • Citizen 28052
  • Citizen 280-52
  • Citizen 8967
  • Citizen P020
  • Citizen P08
  • Citizen P180
  • Citizen P18O
  • Citizen PO2O
  • Citizen PO8
  • Credor Seiko E029
  • Duracell 10R102
  • Duracell D396/D397
  • Duracell D397/396
  • Energizer 396/397
  • Energizer 397/396
  • Energizer MD396
  • Energizer MD397
  • Energytec 396
  • Energytec 397
  • Energytec SR726SW
  • Energytec SR726W
  • ETA 804.191
  • ETA804.191
  • Eveready 396
  • Eveready 396/397
  • Eveready 397/396
  • Eveready MD396
  • Eveready MD397
  • Eveready No. 396
  • Gold Peak GP96
  • HAT VA41
  • HATVA41
  • Lassale Credor A547
  • Lassale Credor E029
  • Lorus Disney V421-0020 ZO
  • Lorus Disney V041
  • LR726
  • LR762W
  • Mallory 10R102
  • Mallory D396
  • Mallory D396/D397
  • Mallory D397/396
  • Maxell SR726SW
  • Maxell SR726W
  • National SP396
  • National SR726W
  • Panasonic SP396
  • Panasonic SR726W
  • Pulsar 732394
  • Rayovac 396
  • Rayovac 397
  • Rayovac RW411
  • Renata 29
  • Renata 396
  • Renata 396(29)
  • Renata 397
  • Royovac 411
  • SBBL 556
  • Seiko A547
  • Seiko EL
  • Seiko Lassale A547
  • Seiko Lassale E029
  • Seiko SB BL
  • Seiko SBBL
  • Seiko SB-BL
  • Seiko SBBL(EL)
  • Seiko SR/TR726W
  • Skagen 396
  • Sony 396
  • Sony 397
  • Sony SR726SW
  • Sony SR726W
  • SR726
  • SR7265
  • Sylva-Cell GP96
  • Timex Type V
  • Timex V Cell
  • Toshiba D2M
  • Toshiba SR726SW
  • Toshiba SR726W
  • Toshiba W2M
  • UCAR 396
  • UCAR 396/397
  • UCAR 397/396
  • UCAR MD396
  • UCAR MD397
  • Union Carbide 396
  • Union Carbide 396/397
  • Union Carbide 397
  • Union Carbide 397/396
  • Varta 556
  • Varta V396
  • Varta V396/556
  • Varta V397
  • Varta V556
  • Wenger 7010X Swiss Army watch

 

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