6.8 mm Coin Cell Battery

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Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Battery Size
Battery Chemistry
Output Voltage
Capacity
Rechargeable/Non-Rechargeable
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Height
Minimum Operating Temperature
Maximum Operating Temperature
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Seiko Instruments Micro Energy Coin Cell Battery Recharge Battery/Tab RTC/SRAM Backup
Datasheet
More Info Available
MS MS621 Lithium Manganese Silicon (LiMnSi) 3 V 5.5 mAh Rechargeable Screw Horizontal 6.8 mm 2.1 mm - 20 C + 60 C Tray
Seiko Instruments Micro Energy Coin Cell Battery Recharge Battery RTC/SRAM Backup
Datasheet
MS614 Lithium Manganese Silicon (LiMnSi) 3 V 3.4 mAh Rechargeable Pressure Contact Horizontal 6.8 mm 1.4 mm - 20 C + 60 C Tray
Seiko Semiconductors Coin Cell Battery Recharge Battery/Tab RTC/SRAM Backup
Datasheet
More Info Available
MS614 Lithium Manganese Silicon (LiMnSi) 3 V 3.4 mAh Rechargeable Screw Horizontal 6.8 mm 1.4 mm - 20 C + 60 C Tray
Seiko Semiconductors Coin Cell Battery W/Temp Recharge Bat RTC/SRAM Backup
Datasheet
More Info Available
MS MS621 Lithium Manganese Silicon (LiMnSi) 3 V 3 mAh Rechargeable Pressure Contact Horizontal 6.8 mm 2.1 mm - 40 C + 85 C Tray
Seiko Instruments Coin Cell Battery 0% Hg Low Drain 1.55V; 23mAh
Datasheet
26In Stock
2,000Expected 8/17/2026
Min.: 1
Mult.: 1
SR SR60 Silver Oxide 1.55 V 23 mAh Non-Rechargeable Pressure Contact 6.8 mm 2.15 mm Tray
Seiko Instruments Coin Cell Battery 0% Hg Low Drain 1.55V; 16mAh
Datasheet
SR SR65 Silver Oxide 1.55 V 16 mAh Non-Rechargeable Pressure Contact 6.8 mm 1.65 mm Tray
Seiko Instruments Micro Energy Coin Cell Battery Recharge Battery RTC/SRAM Backup
Datasheet
More Info Available
MS MS621 Lithium Manganese Silicon (LiMnSi) 3 V 5.5 mAh Rechargeable Pressure Contact Horizontal 6.8 mm 2.1 mm - 20 C + 60 C Tray
Seiko Instruments Micro Energy Coin Cell Battery MS621T W/Tab RTC/SRAM Backup
Datasheet
More Info Available
MS MS621 Lithium Manganese Silicon (LiMnSi) 3 V 3 mAh Rechargeable Screw Horizontal 6.8 mm 2.1 mm - 40 C + 85 C Tray

Seiko Instruments Coin Cell Battery 0% Hg High Drain 1.55V; 28mAh
Datasheet
1,997Expected 10/27/2026
Min.: 1
Mult.: 1

SR SR66 Silver Oxide 1.55 V 28 mAh Non-Rechargeable Pressure Contact 6.8 mm 2.6 mm Tray
Seiko Instruments Coin Cell Battery 0% Hg Low Drain 1.55V; 16mAh
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,000
Mult.: 100

SR SR65 Silver Oxide 1.55 V 16 mAh Non-Rechargeable Pressure Contact 6.8 mm 1.65 mm Blister Pack
Seiko Instruments Coin Cell Battery 0% Hg Low Drain 1.55V; 23mAh
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,000
Mult.: 100

SR SR60 Silver Oxide 1.55 V 23 mAh Non-Rechargeable Pressure Contact 6.8 mm 2.15 mm Blister Pack

Seiko Instruments Coin Cell Battery 0% Hg High Drain 1.55V; 28mAh
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2,000
Mult.: 100

SR SR66 Silver Oxide 1.55 V 28 mAh Non-Rechargeable Pressure Contact 6.8 mm 2.6 mm Blister Pack