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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
Electronic Battery 2.1V 130mAh AEC-Q200 Compliant Small Lithium Ion Battery SLB12400H1311CX Nichicon Shipping Restricted New Product	Mfr. Part # SLB12400H1311CX Mouser Part # 647-SLB12400H1311CX New Product	Nichicon	Electronic Battery 2.1V 130mAh AEC-Q200 Compliant Small Lithium Ion Battery Learn More about Nichicon slb battery	Datasheet	More Info Available		Shipping Restricted	Rechargeable	Lithium Ion (Li-Ion)	2.1 V	130 mAh		PC Pin (Vertical 2-Pin)
Battery Packs Portable/Handheld 2 handgrip with battery AS-ACC-HANDGRIP-BATTERY ArduSimple 1: $115.49 5In Stock 2Expected 10/20/2026 New Product	Mfr. Part # AS-ACC-HANDGRIP-BATTERY Mouser Part # 780-ASAHANDGRIPBATRY New Product	ArduSimple	Battery Packs Portable/Handheld 2 handgrip with battery	Datasheet	5In Stock 2Expected 10/20/2026	$115.49 $111.64	Min.: 1 Mult.: 1				10000 mAh
Consumer Battery & Photo Battery AAA SIZE 1.5V ALK BUTTON TOP LR03XWA/BXU Panasonic Industry 1: $0.40 11,166In Stock 20,000Expected 2/19/2027 New Product	Mfr. Part # LR03XWA/BXU Mouser Part # 658-LR03XW New Product	Panasonic Industry	Consumer Battery & Photo Battery AAA SIZE 1.5V ALK BUTTON TOP Learn More about Panasonic Industry panasonicalkaline		11,166In Stock 20,000Expected 2/19/2027	$0.40 $0.33 $0.289 $0.274 View $0.255 $0.241 $0.234 $0.219	Min.: 1 Mult.: 1	Non-Rechargeable	Alkaline	1.5 V		AAA	Button Top (Extending)
Coin Cell Battery 1.55V 11.6 x 4.2mm 130mAh Multifunct Pk 386.MPS 0%Hg Renata 1: $5.84 538In Stock 500Expected 11/2/2026 New Product	Mfr. Part # 386.MPS 0%Hg Mouser Part # 614-386.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 11.6 x 4.2mm 130mAh Multifunct Pk	Datasheet	538In Stock 500Expected 11/2/2026	$5.84 $4.85 $4.23 $3.99 View $3.71 $3.51 $3.30 $3.29	Min.: 1 Mult.: 1	Non-Rechargeable	Silver Oxide	1.55 V	130 mAh	386	Pressure Contact
UPS - Uninterruptible Power Supplies - Batteries BP72RT2UTAA BP72RT2UTAA Eaton Shipping Restricted New Product	Mfr. Part # BP72RT2UTAA Mouser Part # 545-BP72RT2UTAA New Product	Eaton	UPS - Uninterruptible Power Supplies - Batteries BP72RT2UTAA	Datasheet			Shipping Restricted
Coin Cell Battery 3V 16.0x1.6mm 50mAh Card Unit Pkging CR1616.SC RL Renata Shipping Restricted New Product	Mfr. Part # CR1616.SC RL Mouser Part # 614-CR1616.SCRL New Product	Renata	Coin Cell Battery 3V 16.0x1.6mm 50mAh Card Unit Pkging	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium	3 V	50 mAh	CR1616	Pressure Contact
Coin Cell Battery Li/MnO2 Bare Coin Cell CR2477N.SC RL Renata Shipping Restricted New Product	Mfr. Part # CR2477N.SC RL Mouser Part # 614-CR2477N.SCRL New Product	Renata	Coin Cell Battery Li/MnO2 Bare Coin Cell	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium	3 V	950 mAh		Pressure Contact
Coin Cell Battery 1.55V 4.8x1.6mm 8mAh Multifunctional Pac 337.MPS 0%Hg Renata 1: $2.28 159In Stock New Product	Mfr. Part # 337.MPS 0%Hg Mouser Part # 614-337.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 4.8x1.6mm 8mAh Multifunctional Pac	Datasheet	159In Stock	$2.28 $1.89 $1.65 $1.56 View $1.45 $1.37 $1.29	Min.: 1 Mult.: 1	Non-Rechargeable	Silver Oxide	1.55 V	8 mAh	337	Pressure Contact
Coin Cell Battery 1.55V 11.6 X 5.4mm 170mAh Multifunct Pk 357.MPS 0%Hg Renata 1: $2.52 540In Stock 2,700Expected 11/2/2026 New Product	Mfr. Part # 357.MPS 0%Hg Mouser Part # 614-357.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 11.6 X 5.4mm 170mAh Multifunct Pk	Datasheet	540In Stock 2,700Expected 11/2/2026	$2.52 $2.10 $1.83 $1.73 View $1.60 $1.51 $1.43	Min.: 1 Mult.: 1	Non-Rechargeable	Silver Oxide	1.55 V	160 mAh	357	Pressure Contact
Coin Cell Battery 1.55V 6.8x2.1mm20mAh Multifunctional Pac 364.MPS 0%Hg Renata 1: $0.82 1,075In Stock New Product	Mfr. Part # 364.MPS 0%Hg Mouser Part # 614-364.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 6.8x2.1mm20mAh Multifunctional Pac	Datasheet	1,075In Stock	$0.82 $0.649 $0.614 $0.57 View $0.522 $0.501 $0.474 $0.441	Min.: 1 Mult.: 1	Non-Rechargeable	Silver Oxide	1.55 V	19 mAh	364	Pressure Contact
Coin Cell Battery 1.55V 9.5x3.6mm84mAh Multifunctional Pac 394.MPS 0%Hg Renata 1: $1.93 190In Stock New Product	Mfr. Part # 394.MPS 0%Hg Mouser Part # 614-394.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 9.5x3.6mm84mAh Multifunctional Pac	Datasheet	190In Stock	$1.93 $1.61 $1.40 $1.32 View $1.23 $1.16 $1.09	Min.: 1 Mult.: 1	Non-Rechargeable	Silver Oxide	1.55 V	79 mAh	394	Pressure Contact
Coin Cell Battery 3V 24.5x3.0mm 285mAh Card Unit Pkging CR2430.SC RL Renata Shipping Restricted New Product	Mfr. Part # CR2430.SC RL Mouser Part # 614-CR2430.SCRL New Product	Renata	Coin Cell Battery 3V 24.5x3.0mm 285mAh Card Unit Pkging	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium	3 V	285 mAh	CR2430	Pressure Contact
Coin Cell Battery 1.55V 11.6 X 5.4mm 120mAh Multifunct Pk 303.MPS 0%Hg Renata 1: $9.26 203In Stock New Product	Mfr. Part # 303.MPS 0%Hg Mouser Part # 614-303.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 11.6 X 5.4mm 120mAh Multifunct Pk	Datasheet	203In Stock	$9.26 $7.71 $6.71 $6.34 View $5.90 $5.57 $5.23 Quote	Min.: 1 Mult.: 1	Non-Rechargeable	Silver Oxide	1.55 V	175 mAh	303	Pressure Contact
Coin Cell Battery 1.55V 11.6 x 3.6mm 105mAh Multifunct Pk 344.MPS 0%Hg Renata 1: $5.28 87In Stock New Product	Mfr. Part # 344.MPS 0%Hg Mouser Part # 614-344.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 11.6 x 3.6mm 105mAh Multifunct Pk	Datasheet	87In Stock	$5.28 $4.39 $3.83 $3.61 View $3.36 $3.17 $2.98	Min.: 1 Mult.: 1	Non-Rechargeable	Silver Oxide	1.55 V	105 mAh	344	Pressure Contact
Coin Cell Battery 1.55V 9.5x2.0mm40mAh Multifunctional Pac 371.MPS 0%Hg Renata 1: $1.19 333In Stock New Product	Mfr. Part # 371.MPS 0%Hg Mouser Part # 614-371.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 9.5x2.0mm40mAh Multifunctional Pac	Datasheet	333In Stock	$1.19 $0.962 $0.889 $0.826 View $0.745 $0.705 $0.683 $0.639	Min.: 1 Mult.: 1	Non-Rechargeable	Silver Oxide	1.55 V	35 mAh	371	Pressure Contact
Coin Cell Battery 3V 23.0x2.5mm 190mAh Card Unit Pkging CR2325.SC RL Renata Shipping Restricted New Product	Mfr. Part # CR2325.SC RL Mouser Part # 614-CR2325.SCRL New Product	Renata	Coin Cell Battery 3V 23.0x2.5mm 190mAh Card Unit Pkging	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium	3 V	190 mAh	CR2325	Pressure Contact
UPS - Uninterruptible Power Supplies - Batteries 48V Extended Battery Module (EBM) for SmartOnline UPS Systems, 2U Rack/Tower BP48RT Tripp Lite Restricted Availability	Mfr. Part # BP48RT Mouser Part # 545-BP48RT	Tripp Lite	UPS - Uninterruptible Power Supplies - Batteries 48V Extended Battery Module (EBM) for SmartOnline UPS Systems, 2U Rack/Tower	Datasheet			Restricted Availability
Coin Cell Battery 1.55V 11.6 x 3.6mm 105mAh Multifunct Pk 350.MPS 0%Hg Renata 1: $4.80 61In Stock New Product	Mfr. Part # 350.MPS 0%Hg Mouser Part # 614-350.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 11.6 x 3.6mm 105mAh Multifunct Pk	Datasheet	61In Stock	$4.80 $3.99 $3.48 $3.28 View $3.06 $2.88 $2.71	Min.: 1 Mult.: 1	Non-Rechargeable	Silver Oxide	1.55 V	105 mAh	350	Pressure Contact
Battery Packs 3.7V 1.8 AH Li-ION UBBP01 Ultralife Shipping Restricted	Mfr. Part # UBBP01 Mouser Part # 5169-UBBP01	Ultralife	Battery Packs 3.7V 1.8 AH Li-ION	Datasheet			Shipping Restricted	Rechargeable	Lithium Ion (Li-Ion)	3.7 V	1800 mAh		Connector
Consumer Battery & Photo Battery 3V Li 750Mah CR-2PE/BN Panasonic Battery Shipping Restricted	Mfr. Part # CR-2PE/BN Mouser Part # 658-CR2	Panasonic Battery	Consumer Battery & Photo Battery 3V Li 750Mah Learn More about Panasonic Battery panasonic consumer batteries	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium Manganese Dioxide (LiMnO2)	3 V	850 mAh	CR2	Pressure Contact
Consumer Battery & Photo Battery 9V 1.2Ah FOIL POUCH 6 PACKS PRICED/BATT U9VLJPFP6 Ultralife Shipping Restricted	Mfr. Part # U9VLJPFP6 Mouser Part # 5169-U9VLJPFP6	Ultralife	Consumer Battery & Photo Battery 9V 1.2Ah FOIL POUCH 6 PACKS PRICED/BATT Learn More about Ultralife 9volt lithium batteries	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium Manganese Dioxide (LiMnO2)	9 V	1200 mAh	9V	Snap In
Coin Cell Battery W/Temp Recharge Bat RTC/SRAM Backup MS920T Seiko Instruments Micro Energy Shipping Restricted	Mfr. Part # MS920T Mouser Part # 628-MS920T	Seiko Instruments Micro Energy	Coin Cell Battery W/Temp Recharge Bat RTC/SRAM Backup Learn More about Seiko Instruments Micro Energy seiko ms920t battery	Datasheet			Shipping Restricted	Rechargeable	Lithium Manganese Silicon (LiMnSi)	3 V	6.5 mAh	MS920	Pressure Contact
Battery Packs Lithium Ion Polymer Battery - 3.7V 500mAh ASR00035 TinyCircuits Shipping Restricted	Mfr. Part # ASR00035 Mouser Part # 406-ASR00035	TinyCircuits	Battery Packs Lithium Ion Polymer Battery - 3.7V 500mAh	Datasheet			Shipping Restricted	Rechargeable	Lithium Ion Polymer (LiPo)	3.7 V	500 mAh		JST SH Connector
Consumer Battery & Photo Battery 6V 1400mAH 2CR-5MPA/B Panasonic Battery Shipping Restricted	Mfr. Part # 2CR-5MPA/B Mouser Part # 658-2CR-5MPA	Panasonic Battery	Consumer Battery & Photo Battery 6V 1400mAH Learn More about Panasonic Battery panasonic consumer batteries	Datasheet			Shipping Restricted	Non-Rechargeable	Lithium Unspecified	6 V	1400 mAh	CR5	Pressure Contact
Battery Packs Li-Polymer Battery 3.7V 250mAh MIKROE-4471 Mikroe Shipping Restricted	Mfr. Part # MIKROE-4471 Mouser Part # 932-MIKROE-4471	Mikroe	Battery Packs Li-Polymer Battery 3.7V 250mAh Learn More about Mikroe li polymer batteries	Datasheet			Shipping Restricted