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: 2,654
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 Mfr.
Description Datasheet Availability Pricing (SGD) 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 7.0 mAh RECHG 2PIN FLAT MNT-W/NS
Datasheet
Rechargeable Lithium Vanadium Pentoxide (LiV2O5) 3 V 7 mAh VL1220 Screw
Mikroe Battery Packs Li-Polymer Battery 3.7V 6000mAh

Panasonic Battery NiMH - Nickel Metal Hydride Battery 1.2V 2050mAH A
Datasheet
1,139In Stock
2,160Expected 11/5/2026
Min.: 1
Mult.: 1
Rechargeable Nickel Metal Hydride (NiMH) 1.2 V 2050 mAh A Flat Top (Non-Extending)
Ultralife Electronic Battery 3V D CELL LITH W/END CAPS AND PTC
Datasheet
Product Comments
Non-Rechargeable Lithium Unspecified 3 V 11.1 Ah D Pressure Contact
Ultralife Battery Packs Li-Ion 10.8V 2.4Ah 2AWG Wire Leads PVC
Datasheet
Rechargeable Lithium Ion (Li-Ion) 10.8 V 2400 mAh 18650 Wire
Panasonic Industrial Devices Consumer Battery & Photo Battery AAA SIZE 1.5V ALK BUTTON TOP
Datasheet
9,986In Stock
Min.: 1
Mult.: 1

Non-Rechargeable Alkaline 1.5 V AAA Button Top (Extending)
Renata Coin Cell Battery 3V 3-PIN HORZ 285mAh 24.7 x 5.45mm
Datasheet
Non-Rechargeable Lithium Manganese Dioxide (LiMnO2) 3 V 285 mAh CR2430 PC Pin (Horizontal 3-Pin)
Tadiran Batteries Electronic Battery 1/2AA .70Ah PRS CT
Datasheet
Product Comments
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2) 3.6 V 700 mAh 1/2AA Button Top (Extending)
Digi Battery Packs ConnectTank Battery
Datasheet
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2)
Omron Automation and Safety Electronic Battery BACK-UP BATTERY
Datasheet
Non-Rechargeable Lithium Unspecified 3.6 V 1.7 Ah
Tadiran Batteries Electronic Battery 1/2AA 1.2Ah PRESSURE CONTACT BLISTER PACK
Non-Rechargeable Lithium Thionyl Chloride (LiSOCl2) 3.6 V 1.1 Ah 1/2AA Button Top (Extending)
Eaton Electrical ZB4-600-BT1
Eaton Electrical Electronic Battery MINI Cont 3P FVNR 6A FR A 1NC 220/50 240
Datasheet
Lithium Unspecified 3.6 VDC 1200 mAh Axial
Ultralife UBBL09/B
Ultralife Battery Packs 24V MODE 9.6Ah 12V MODE 19.2Ah
Lithium Unspecified 12 V 9600 mAh
Ultralife Electronic Battery 3V D CELL LITH MANG
Datasheet
Product Comments
Non-Rechargeable Lithium Manganese Dioxide (LiMnO2) 3 V 11.1 Ah D Pressure Contact
Omron Automation and Safety Electronic Battery BATTERY CPU CS1 SERIES ONLY
Datasheet
Non-Rechargeable Lithium Unspecified 3.6 V 2 Ah
Ultralife Electronic Battery TSO D CELL 3V 11.1AH PTC W/TABS
Datasheet
More Info Available
Non-Rechargeable Lithium Manganese Dioxide (LiMnO2) 3 V 11.1 Ah D PC Pin (Horizontal 2-Pin)
Ultralife Battery Packs Li-Ion 3.6V 4.8Ah 22AWG Wire Leads
Datasheet
Rechargeable Lithium Ion (Li-Ion) 3.6 V 4800 mAh 18650 Wire
Renata Coin Cell Battery 3V 2-PIN HORZ 125mAh 17 x 3.8mm
Datasheet
Non-Rechargeable Lithium Manganese Dioxide (LiMnO2) 3 V 125 mAh CR1632 PC Pin (Horizontal 2-Pin)
Ultralife Electronic Battery 6.6V 6.1AHR 2S 3356 PACK
Datasheet
Non-Rechargeable Lithium Unspecified 6.6 V 6.1 Ah Connector
Ultralife LiFePO4 - Lithium Iron Phosphate Battery 12V 32Ah LiFePO4 7.68 x 5.16 x 7.13"
Datasheet
Rechargeable Lithium Iron Phosphate (LiFePO4) 12.8 V 32 Ah Screw
Renata Coin Cell Battery 1.55V 6.8 x 1.6mm 14.5mAh Multifunc Pk
Datasheet
Non-Rechargeable Silver Oxide 1.55 V 14.5 mAh 321 Pressure Contact
Renata Coin Cell Battery 1.55V 7.9x2.1mm24mAh Multifunctional Pac
Datasheet
50In Stock
Min.: 1
Mult.: 1
Non-Rechargeable Silver Oxide 1.55 V 24 mAh 361 Pressure Contact
Renata Coin Cell Battery 1.55V 9.5x2.1mm40mAh Multifunctional Pac
Datasheet
92In Stock
Min.: 1
Mult.: 1
Non-Rechargeable Silver Oxide 1.55 V 40 mAh 370 Pressure Contact
Renata Coin Cell Battery 1.55V 6.8x2.6mm27mAh Multifunctional Pac
Datasheet
69In Stock
Min.: 1
Mult.: 1
Non-Rechargeable Silver Oxide 1.55 V 27 mAh 376 Pressure Contact
Renata Coin Cell Battery 1.55V 9.5x2.7mm55mAh Multifunctional Pac
Datasheet
93In Stock
Min.: 1
Mult.: 1
Non-Rechargeable Silver Oxide 1.55 V 55 mAh 395 Pressure Contact