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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Rechargeable/Non-Rechargeable	Battery Chemistry	Output Voltage	Capacity	Battery Size	Termination Style
Battery Packs 3.7 V 115mAh 22.5 x 14.1 x 5.2mm ICP501421PS Renata Shipping Restricted	Mfr. Part No. ICP501421PS Mouser Part No 614-ICP501421PS	Renata	Battery Packs 3.7 V 115mAh 22.5 x 14.1 x 5.2mm Learn More about Renata icp series		More Info Available		Shipping Restricted	Rechargeable	Lithium Ion Polymer (LiPo)	3.7 V	115 mAh		Wire
Coin Cell Battery 3V 48mAH BR-1225/H9AN Panasonic Battery Shipping Restricted	Mfr. Part No. BR-1225/H9AN Mouser Part No 658-BR-1225/H9AN	Panasonic Battery	Coin Cell Battery 3V 48mAH Learn More about Panasonic Battery panasonic hi temp coin cell batteries	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium Carbon Monofluoride (LiCF)	3 V	48 mAh	BR1225	PC Pin (Horizontal 2-Pin)
Coin Cell Battery 3V 190mAH BR-2032GVFUN Panasonic Battery Shipping Restricted	Mfr. Part No. BR-2032GVFUN Mouser Part No 658-BR-2032/GVFN	Panasonic Battery	Coin Cell Battery 3V 190mAH Learn More about Panasonic Battery panasonic hi temp coin cell batteries	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium Carbon Monofluoride (LiCF)	3 V	190 mAh	BR2032	PC Pin (Horizontal 3-Pin)
Coin Cell Battery 3V 125mAH CR-1632/F2UN Panasonic Battery Shipping Restricted	Mfr. Part No. CR-1632/F2UN Mouser Part No 658-CR-1632/F2N	Panasonic Battery	Coin Cell Battery 3V 125mAH Learn More about Panasonic Battery panasonic cr1025 h9bn	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium Manganese Dioxide (LiMnO2)	3 V	140 mAh	CR1632	Screw
Coin Cell Battery CR Coin 165 mAH 3V CR-2025F2USN Panasonic Industry Shipping Restricted	Mfr. Part No. CR-2025F2USN Mouser Part No 658-CR-2025/F2N	Panasonic Industry	Coin Cell Battery CR Coin 165 mAH 3V	Datasheet	More Info Available		Shipping Restricted	Non-Rechargeable	Lithium Manganese Dioxide (LiMnO2)	3 V	165 mAh	CR2025	Screw
Coin Cell Battery 3V 220mAH CR-2032VC1UN Panasonic Battery Shipping Restricted	Mfr. Part No. CR-2032VC1UN Mouser Part No 658-CR-2032/VC1N	Panasonic Battery	Coin Cell Battery 3V 220mAH Learn More about Panasonic Battery panasonic cr1025 h9bn	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium Manganese Dioxide (LiMnO2)	3 V	220 mAh	CR2032	PC Pin (Vertical 2-Pin)
Coin Cell Battery 3V 1000mAH CR-2477HEUSN Panasonic Battery Shipping Restricted	Mfr. Part No. CR-2477HEUSN Mouser Part No 658-CR-2477/HEN	Panasonic Battery	Coin Cell Battery 3V 1000mAH Learn More about Panasonic Battery panasonic cr1025 h9bn	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium Manganese Dioxide (LiMnO2)	3 V	1 Ah	CR2477	PC Pin (Horizontal 2-Pin)
Coin Cell Battery 3V 45mAH RECHG ML-2020/BUSN Panasonic Battery Shipping Restricted	Mfr. Part No. ML-2020/BUSN Mouser Part No 658-ML-2020/BN	Panasonic Battery	Coin Cell Battery 3V 45mAH RECHG Learn More about Panasonic Battery panasonic coin cell batteries	Datasheet	More Info Available		Shipping Restricted	Rechargeable	Lithium Manganese Dioxide (LiMnO2)	3 V	45 mAh	ML2020	Pressure Contact
Battery Packs Battery for Terasic Spider FXX-3040-ACE Terasic Technologies 1: $67.17 4In Stock	Mfr. Part No. FXX-3040-ACE Mouser Part No 993-FXX-3040-ACE	Terasic Technologies	Battery Packs Battery for Terasic Spider		4In Stock	$67.17	Min.: 1 Mult.: 1	Rechargeable	Nickel Metal Hydride (NiMH)	6 V	4500 mAh
Consumer Battery & Photo Battery Alkaline 1.5V Panasonic Industry LR03XWA/4S LR03XWA/4S Panasonic Industry 1: $0.60 371In Stock	Mfr. Part No. LR03XWA/4S Mouser Part No 658-LR03XWA/4S	Panasonic Industry	Consumer Battery & Photo Battery Alkaline 1.5V	Datasheet	371In Stock	$0.60 $0.493 $0.433 $0.411 View $0.383 $0.354 $0.344 $0.328	Min.: 1 Mult.: 1
Battery Packs Emergency Battery Pack for WLB72 Banner Engineering EBATTWLB72 EBATTWLB72 Banner Engineering 1: $421.08 1In Stock	Mfr. Part No. EBATTWLB72 Mouser Part No 778-EBATTWLB72	Banner Engineering	Battery Packs Emergency Battery Pack for WLB72		1In Stock	$421.08	Min.: 1 Mult.: 1
Coin Cell Battery Silver Oxide 1.55 Industrial Bulk Renata 370.IB0%HG 370.IB0%HG Renata 1: $2.52 300In Stock	Mfr. Part No. 370.IB0%HG Mouser Part No 614-370.IB0HG	Renata	Coin Cell Battery Silver Oxide 1.55 Industrial Bulk	Datasheet	300In Stock	$2.52 $2.11 $1.84 $1.73 View $1.60 $1.52 $1.43	Min.: 1 Mult.: 1		Silver Oxide
Coin Cell Battery Silver Oxide 1.55 Industrial Bulk Renata 321.IB0%HG 321.IB0%HG Renata 1: $1.43 470In Stock	Mfr. Part No. 321.IB0%HG Mouser Part No 614-321.IB0HG	Renata	Coin Cell Battery Silver Oxide 1.55 Industrial Bulk	Datasheet	470In Stock	$1.43 $1.15 $1.07 $0.991 View $0.894 $0.847 $0.819 $0.766	Min.: 1 Mult.: 1		Silver Oxide
Electronic Battery D 16.5Ah SOLDER TABS TL2300/T Tadiran Batteries Shipping Restricted	Mfr. Part No. TL2300/T Mouser Part No 667-TL2300T	Tadiran Batteries	Electronic Battery D 16.5Ah SOLDER TABS Learn More about Tadiran Batteries TadiranLithium	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium Thionyl Chloride (LiSOCl2)	3.6 V	16.5 Ah	D	Solder Tab
Battery Packs 3.6V / 2.35Ah / 8.46Wh battery (1s1p) RRC1120 RRC Power Solutions Shipping Restricted	Mfr. Part No. RRC1120 Mouser Part No 328-RRC1120	RRC Power Solutions	Battery Packs 3.6V / 2.35Ah / 8.46Wh battery (1s1p) Learn More about RRC Power Solutions semi smart battery packs	Datasheet			Shipping Restricted	Rechargeable	Lithium Ion (Li-Ion)	3.6 V	2350 mAh		Pressure Contact
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 PRT-23156 SparkFun 1: $1.05 1,315In Stock	Mfr. Part No. PRT-23156 Mouser Part No 474-PRT-23156	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	1,315In Stock	$1.05	Min.: 1 Mult.: 1	Non-Rechargeable	Alkaline	1.5 V	1250 mAh	AAA	Pressure Contact
Coin Cell Battery LiCOIN CR2032 6 Pack BCd CR2032-36 Duracell Restricted Availability	Mfr. Part No. CR2032-36 Mouser Part No 613-CR2032-36	Duracell	Coin Cell Battery LiCOIN CR2032 6 Pack BCd Learn More about Duracell lithium	Datasheet			Restricted Availability	Non-Rechargeable	Lithium Manganese Dioxide (LiMnO2)		255 mAh	CR2032
Sealed Lead Acid Battery 12V 540.0w/cell FLAME RETARDANT CSB HRL12540WFR HRL12540WFR CSB Shipping Restricted	Mfr. Part No. HRL12540WFR Mouser Part No 632-HRL12540WFR	CSB	Sealed Lead Acid Battery 12V 540.0w/cell FLAME RETARDANT	Datasheet			Shipping Restricted	Rechargeable		12 V
Sealed Lead Acid Battery 12V 7.2Ah .250" Tabs Flame retardant GP1272F2FR CSB Shipping Restricted	Mfr. Part No. GP1272F2FR Mouser Part No 632-GP1272F2FR	CSB	Sealed Lead Acid Battery 12V 7.2Ah .250" Tabs Flame retardant Learn More about CSB gp series batteries	Datasheet			Shipping Restricted	Rechargeable		12 V	7.2 Ah		Quick Connect 0.250"
Sealed Lead Acid Battery Terminal adapter F1 to F2 035021 Power-Sonic 1: $2.65 3,094In Stock	Mfr. Part No. 035021 Mouser Part No 547-035021	Power-Sonic	Sealed Lead Acid Battery Terminal adapter F1 to F2		3,094In Stock	$2.65 $1.90 $1.60 $1.57 $1.52	Min.: 1 Mult.: 1	Rechargeable
Coin Cell Battery 3V 620mAH Panasonic Battery CR-2450H1AUN CR-2450H1AUN Panasonic Battery Shipping Restricted	Mfr. Part No. CR-2450H1AUN Mouser Part No 658-CR-2450/H1AN	Panasonic Battery	Coin Cell Battery 3V 620mAH Learn More about Panasonic Battery panasonic cr1025 h9bn	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium Manganese Dioxide (LiMnO2)	3 V	620 mAh	CR2450	PC Pin (Horizontal 2-Pin)
Sealed Lead Acid Battery Terminal adapter F2 to F1 035018 Power-Sonic 1: $3.26 5,529In Stock	Mfr. Part No. 035018 Mouser Part No 547-035018	Power-Sonic	Sealed Lead Acid Battery Terminal adapter F2 to F1		5,529In Stock	$3.26 $2.95 $2.51 $1.93	Min.: 1 Mult.: 1	Rechargeable
Coin Cell Battery 3V 35mAH BR-1220HFUSN Panasonic Battery Shipping Restricted	Mfr. Part No. BR-1220HFUSN Mouser Part No 658-BR-1220/HFN	Panasonic Battery	Coin Cell Battery 3V 35mAH Learn More about Panasonic Battery panasonic hi temp coin cell batteries	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium Carbon Monofluoride (LiCF)	3 V	35 mAh	BR1220	PC Pin (Horizontal 2-Pin)
Battery Packs Renata ICP621333PA-01 ICP621333PA-01 Renata Shipping Restricted	Mfr. Part No. ICP621333PA-01 Mouser Part No 614-ICP621333PA-01	Renata	Battery Packs	Datasheet			Shipping Restricted
Coin Cell Battery 2025 Coin Cell DL2025 Duracell Restricted Availability	Mfr. Part No. DL2025 Mouser Part No 613-DL2025	Duracell	Coin Cell Battery 2025 Coin Cell	Datasheet			Restricted Availability	Non-Rechargeable	Lithium Manganese Dioxide (LiMnO2)	3.1 V to 3.3 V	150 mAh	CR2025	PC Pin (Horizontal 2-Pin)