Batteries

Batteries
Batteries are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many battery manufacturers including Murata, Panasonic, Phoenix Contact, Power-Sonic, Renata, RRC Power Solutions, Tadiran Batteries, Ultralife & many more. Please view our large selection of batteries below.

With our battery life calculator, you can estimate the number of hours of battery life left.
Results: 2,617
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 Mfr.
Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Rechargeable/Non-Rechargeable
Battery Chemistry
Output Voltage
Capacity
Battery Size
Termination Style
Eaton Electrical ELC-BAT
Eaton Electrical Electronic Battery Repl BATT:ELC SER PA,PC,AND PH ctlLERS
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2) 3.6 V 1000 mAh 1/2AA Connector
Renata 338A
Renata Coin Cell Battery 3V 2-PIN VERT 48mAh ENCAP CELL CR 1225
Datasheet
3 V 48 mAh PC Pin (Vertical 2-Pin)
Renata 370.IB0%HG
Renata Coin Cell Battery Silver Oxide 1.55 Industrial Bulk
Datasheet
400In Stock
Min.: 1
Mult.: 1
Silver Oxide
Renata 321.IB0%HG
Renata Coin Cell Battery Silver Oxide 1.55 Industrial Bulk
Datasheet
474In Stock
Min.: 1
Mult.: 1
Silver Oxide
Advantech 1760000897-11
Advantech Coin Cell Battery Bat.Coin.Cable 3V/200 mAh 60mm 2P BR2032
More Info Available
Tadiran Batteries Electronic Battery 2/3AA 1.45Ah AXIAL
Datasheet
Product Comments
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2) 3.6 V 1.45 Ah 2/3AA Axial
Mikroe Battery Packs Li-Polymer Battery 3.7V 6000mAh

Nichicon Electronic Battery 2.4V 4uF SMALL LITHIUM BATTERY
Datasheet

Rechargeable Lithium Ion (Li-Ion) 2.4 V 4 mAh Wire
SparkFun Consumer Battery & Photo Battery This is your standard 1.5V AAA alkaline Energizer battery. These are roughly 1250mAh per AAA cell. You can combine four to get just about 6V peak and about 4.8V as they hit their discharge curve. Sold in single units. Note: This item is non-returnab
Datasheet
584In Stock
660Expected 2026-05-29
Min.: 1
Mult.: 1
Non-Rechargeable Alkaline 1.5 V 1250 mAh AAA Pressure Contact
Panasonic Industrial Devices ML-2020/H1BN
Panasonic Industrial Devices Coin Cell Battery Lithium Rechargeable Coin 45 mAH 3V
Datasheet
Lithium Unspecified 3 V 45 mAh
Ultralife Consumer Battery & Photo Battery 10 Year Service Life, 9V, Sold per each Battery
Datasheet
Non-Rechargeable Lithium Unspecified 9 V 1200 mAh 9V Snap In
Panasonic Battery Electronic Battery Li Metal 3V2.4Ah Tab Do Not Use In Series
Datasheet
Non-Rechargeable Lithium Unspecified 3 V 2.4 Ah Solder Tab
Panasonic Battery Coin Cell Battery 3V 50mAH
Datasheet
Rechargeable Lithium Vanadium Pentoxide (LiV2O5) 3 V 50 mAh VL2330 PC Pin (Vertical 2-Pin)


Tadiran Batteries Electronic Battery
Datasheet
Renata Coin Cell Battery 3V 2-PIN HORZ 225mAh 21.0 x 3.85mm
Datasheet
Non-Rechargeable Lithium Manganese Dioxide (LiMnO2) 3 V 225 mAh CR2032 PC Pin (Horizontal 2-Pin)
Tadiran Batteries Electronic Battery 1/2AA 1.2Ah AXIAL PINS
Datasheet
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2) 3.6 V 1.2 Ah 1/2AA
Ultralife Electronic Battery C CELL W/END CAPS PTC-3.3V 4.8AH
Datasheet
Non-Rechargeable Lithium Unspecified 3 V 4.8 Ah C Pressure Contact
Panasonic Battery Coin Cell Battery 3V 35mAH
Datasheet
Non-Rechargeable Lithium Carbon Monofluoride (LiCF) 3 V 35 mAh BR1220 PC Pin (Horizontal 2-Pin)
Panasonic Battery Coin Cell Battery 3V 1000mAH
Datasheet
Non-Rechargeable Lithium Manganese Dioxide (LiMnO2) 3 V 1 Ah CR2477 Screw
Tadiran Batteries Electronic Battery 2/3AA 1.45Ah SOLDER TABS
Datasheet
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2) 3.6 V 1.45 Ah 2/3AA Solder Tab
Renata ICP621333PA-01
Renata Battery Packs
Datasheet
More Info Available
Panasonic Industrial Devices LR03XWA/4S
Panasonic Industrial Devices Consumer Battery & Photo Battery Alkaline 1.5V
Datasheet
371In Stock
Min.: 1
Mult.: 1

Banner Engineering EBATTWLB72
Banner Engineering Battery Packs Emergency Battery Pack for WLB72 1In Stock
Min.: 1
Mult.: 1
Duracell Coin Cell Battery LiCOIN CR2032 6 Pack BCd
Datasheet

Non-Rechargeable Lithium Manganese Dioxide (LiMnO2) 255 mAh CR2032
Digi Battery Packs ConnectTank Battery
Datasheet
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2)