Single Maxell SR1120W battery (equivalent to SR1120SW). Most commonly known as a 391 replacement watch battery but used in many other electronics. The alkaline equivalent is called the AG8 battery. See our full list of SR1120W equivalent batteries below and in the specifications tab above.
SR1120W Battery Specifications:
- Brand: Maxell
- Chemistry: Silver Oxide
- Diameter: 11.6mm
- Height: 2.05mm
- Voltage: 1.55V
- Capacity: 55mAh
- Weight: 0.93g
- Operating Temperature: -10℃ to 60℃
SR1120W Cross Reference and Equivalent Batteries
- 391A
- 391X
- 280-30
- V391
- D391
- S1121E
- GP391
- AG-8
- 391
- 191
- L1121
- VG8GA
- VG8GA
- V8GS
- LR1120
- LR1120W
- CA26
- SG8
- V8GA
- GP191
- SB-BS
- SB-BS/ES
- SR1120PW
- SR1120SW
- SR1120W
- SR1120
- SR1121
- S1121E
- E391
- CX191
- LR55
- SR55
- L Battery
- AG8
SR1120W specifications & datasheet. We have a full range of SR1120W batteries with all major brands available.

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