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: 2,611
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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
Panasonic Battery Coin Cell Battery 3V 265mAh 23x3mm 2PIN HORZ THRU HOLE
Datasheet
Non-Rechargeable Lithium Manganese Dioxide (LiMnO2) 3 V 265 mAh CR2330 PC Pin (Horizontal 2-Pin)
Panasonic Battery Coin Cell Battery 3V 23 X 5.4 MM 560mA
Datasheet
More Info Available
Non-Rechargeable Lithium Manganese Dioxide (LiMnO2) 3 V 560 mAh CR2354 Pressure Contact
Panasonic Battery NiMH - Nickel Metal Hydride Battery 1.2V 3700mAH L-FAT A
Datasheet
101In Stock
180Expected 2026-12-10
Min.: 1
Mult.: 1
Rechargeable Nickel Metal Hydride (NiMH) 1.2 V 3700 mAh L-Fat A Flat Top (Non-Extending)
Panasonic Battery NiMH - Nickel Metal Hydride Battery 4/5A 1.2V 2000MAH
Datasheet
103In Stock
360Expected 2026-10-12
Min.: 1
Mult.: 1
Rechargeable Nickel Metal Hydride (NiMH) 1.2 V 2040 mAh 4/5A Flat Top (Non-Extending)
Panasonic Battery NiMH - Nickel Metal Hydride Battery A 1.2V 2100MAH
Datasheet
155In Stock
360Expected 2026-12-14
Min.: 1
Mult.: 1
Rechargeable Nickel Metal Hydride (NiMH) 1.2 V 2200 mAh A Flat Top (Non-Extending)
Panasonic Battery NiMH - Nickel Metal Hydride Battery C 1.2V 3300MAH FLAT TOP 184In Stock
Min.: 1
Mult.: 1
Rechargeable Nickel Metal Hydride (NiMH) 1.2 V 3300 mAh C Flat Top (Non-Extending)
Panasonic Battery Consumer Battery & Photo Battery INDUSTRIAL ALK AA 2 PACK PRICE PER BAT
Datasheet
Product Comments
556In Stock
39,480On Order
Min.: 2
Mult.: 2
Non-Rechargeable Alkaline 1.5 V AA Pressure Contact
Panasonic Battery Consumer Battery & Photo Battery INDUSTRIAL ALK AA 3 PACK PRICE PER BAT
Datasheet
2,139In Stock
Min.: 3
Mult.: 3
Non-Rechargeable Alkaline 1.5 V AA
Panasonic Battery Coin Cell Battery 3V 50.0 mAh RECHG 2PIN FLAT MNT-W/NS
Datasheet
More Info Available
Rechargeable Lithium Vanadium Pentoxide (LiV2O5) 3 V 50 mAh VL2330 Screw
Panasonic Battery Coin Cell Battery 3V 20mAH RECHG 2 PIN VERT
Datasheet
More Info Available
Rechargeable Lithium Vanadium Pentoxide (LiV2O5) 3 V 20 mAh ML2020 PC Pin (Vertical 2-Pin)
Tadiran Batteries Electronic Battery 1/2AA 1.0Ah BLIST PK AXIAL PINS
Datasheet
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2) 3.6 V 1 Ah 1/2AA Axial
Tadiran Batteries Electronic Battery 2/3AA 1.45Ah BLISTER PK
Datasheet
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2) 3.6 V 1.45 Ah 2/3AA Button Top (Extending)
Tadiran Batteries Electronic Battery AA 2.4Ah BLISTER PK AXIAL PINS
Datasheet
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2) 3.6 V 2.4 Ah AA Axial
Tadiran Batteries Electronic Battery AA 2.4Ah BLISTER PK SOLDER TABS
Datasheet
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2) 3.6 V 2.4 Ah AA Solder Tab
Tadiran Batteries Electronic Battery 2/3AA 1.45Ah PRS CT
Datasheet
Product Comments
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2) 3.6 V 1.45 Ah 2/3AA Button Top (Extending)
Tadiran Batteries Electronic Battery 2/3AA 1.65Ah SLD TAB
Datasheet
Product Comments
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2) 3.6 V 1.65 Ah 2/3AA Solder Tab
APC by Schneider Electric Sealed Lead Acid Battery Replacement Battery Cartridge Number 116
Datasheet

Rechargeable Sealed Lead Acid (SLA, VRLA)
APC by Schneider Electric Sealed Lead Acid Battery APC Replacement Batt
Datasheet
Rechargeable Sealed Lead Acid (SLA, VRLA)
Schneider Electric Battery Packs RTC battery set
Datasheet
Non-Rechargeable Lithium Unspecified
Adafruit 5383
Adafruit Battery Packs Single Li-Ion and LiPoly Battery Power Meter 5In Stock
Min.: 1
Mult.: 1

Non-Rechargeable Lithium Ion (Li-Ion) 3.7 V Wire
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
Tadiran Batteries TL2150/S
Tadiran Batteries Electronic Battery 1/2AA .95Ah PRS CT
Datasheet
Product Comments
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2) 3.6 V 950 mAh 1/2AA Button Top (Extending)
Duracell Consumer Battery & Photo Battery D BULK 72 case Price Per Batt
Datasheet
216In Stock
Min.: 72
Mult.: 72

Non-Rechargeable Alkaline LR20 Pressure Contact
Duracell Consumer Battery & Photo Battery C BULK 72 case Price Per Batt
Datasheet
360In Stock
216Expected 2026-08-17
Min.: 72
Mult.: 72

Non-Rechargeable Alkaline LR14 Pressure Contact
Weidmuller Coin Cell Battery BATTERY-CR1220-3V
Datasheet
Lithium 3 V CR1220 Flat Top (Non-Extending)