| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Battery Chemistry | Battery Cell Size | Voltage - Rated | Capacity | Size / Dimension | Termination Style | Features | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|  | SR44SWBATT SLVR OX 1.55V COIN 11.6MM Seiko Instruments | 923 |  |   Datasheet | SR44 | Tray | Active | Silver Oxide | Coin, 11.6mm | 1.55 V | 160mAh | 0.46" Dia x 0.21" H (11.6mm x 5.4mm) | Requires Holder | - | 
|  | SR44WBATT SLVR OX 1.55V COIN 11.6MM Seiko Instruments | 872 |  |   Datasheet | SR44 | Tray | Active | Silver Oxide | Coin, 11.6mm | 1.55 V | 160mAh | 0.46" Dia x 0.21" H (11.6mm x 5.4mm) | Requires Holder | - | 
|  | SR521SWBATTERY SLVR OX 1.55V COIN 5.8MM Seiko Instruments | 11,101 |  |   Datasheet | SR521 | Tray | Active | Silver Oxide | Coin, 5.8mm | 1.55 V | 16mAh | 0.23" Dia x 0.08" H (5.8mm x 2.0mm) | Requires Holder | - | 
|  | SR516SWBATTERY SLVR OX 1.55V COIN 5.8MM Seiko Instruments | 596 |  |   Datasheet | SR516 | Tray | Active | Silver Oxide | Coin, 5.8mm | 1.55 V | 12.5mAh | 0.23" Dia x 0.06" H (5.8mm x 1.6mm) | Requires Holder | - | 
|  | SR616SWBATTERY SLVR OX 1.55V COIN 6.8MM Seiko Instruments | 896 |  |   Datasheet | SR616 | Tray | Active | Silver Oxide | Coin, 6.8mm | 1.55 V | 16mAh | 0.27" Dia x 0.06" H (6.8mm x 1.6mm) | Requires Holder | - | 
|  | SR621SWBATTERY SLVR OX 1.55V COIN 6.8MM Seiko Instruments | 802 |  |   Datasheet | SR621 | Tray | Active | Silver Oxide | Coin, 6.8mm | 1.55 V | 23mAh | 0.27" Dia x 0.08" H (6.8mm x 2.0mm) | Requires Holder | - | 
|  | SR527SWBATTERY SLVR OX 1.55V COIN 5.8MM Seiko Instruments | 7,787 |  |   Datasheet | SR527 | Tray | Active | Silver Oxide | Coin, 5.8mm | 1.55 V | 22mAh | 0.23" Dia x 0.11" H (5.8mm x 2.8mm) | Requires Holder | - | 
|   | SR626WBATTERY SLVR OX 1.55V COIN 6.8MM Seiko Instruments | 711 |  |   Datasheet | SR626 | Tray | Active | Silver Oxide | Coin, 6.8mm | 1.55 V | 28mAh | 0.27" Dia x 0.10" H (6.8mm x 2.6mm) | Requires Holder | - | 
|  | SR716SWBATTERY SLVR OX 1.55V COIN 7.9MM Seiko Instruments | 292 |  |   Datasheet | SR716 | Tray | Active | Silver Oxide | Coin, 7.9mm | 1.55 V | 21mAh | 0.31" Dia x 0.06" H (7.9mm x 1.6mm) | Requires Holder | - | 
|   | SR927WBATTERY SLVR OX 1.55V COIN 9.5MM Seiko Instruments | 945 |  |   Datasheet | - | Tray | Active | Silver Oxide | Coin, 9.5mm | 1.55 V | 60mAh | 0.37" Dia x 0.11" H (9.5mm x 2.8mm) | Requires Holder | - |