Batteries & Power Supply

Which brand would you like?

Shop Used (18)

Categories:All Categories Home Electronics

Batteries & Power Supply

Power Supplies (1464)

Household Batteries & Accessories (172)

Portable Chargers (43)

Filters:

Brand

American Power Conversion (APC) (150)Aurora Multimedia (47)CyberPower (179)Energizer (57)Furman Sound (45)Kramer Electronics (190)Lowell Manufacturing (149)Milspec (50)Tripp Lite (48)Whirlwind (117)

Price Range

$0 to $25 (384)$25 to $50 (249)$50 to $75 (135)$75 to $100 (77)$100 to $250 (276)$250 to $500 (164)$500 to $750 (104)$750 to $1000 (79)$1000 to $2500 (166)$2500 to $5000 (50)$5000 and Over (14)

Free Shipping (989)In Stock (464)Kits only (46)Non-Kits (1633)Recent Releases (20)Specials (25)Top Rated (321)

In Store Pick Up

FREE Ship to Store (203)NYC Store Pickup (73)

Discount

10% Off or More (414)25% Off or More (136)35% Off or More (51)50% Off or More (12)

Type

Backup Power Battery (72)Crimp Tools (21)Distribution Panel (66)Patch Panels (26)Power Controller (23)Power Strip (51)Surge Protector (120)Uninteruptible Power Supply (196)Wall Plate Accessories (96)Wall Units & Plates (261)

Watts

600 (8)900 (9)1000 (11)1350 (5)1500 (5)2000 (5)2400 (7)2600W (6)3000 (9)3600 (6)

Features

Disposable (91)Rechargeable (37)

Battery Model

9V (10)13 (3)357/303 (3)2025 (3)2032 (6)18650 (3)AA (37)AAA (19)C (5)CR123 (9)

Kit Style

Base (84)Power 500 and 100W Solar Panel x 1 (1)Power 500 Car Power Combo (1)Power 1000 and 100W Solar Panel x 1 (1)Power 1000 and 100W Solar Panel x 2 (1)Power 1000 and 100W Solar Panel x 3 (1)Power 1000 and 100W Solar Panel x 6 (1)Power 1000 Car Power Combo (1)

VERTIV Liebert PUL-400LVT 400VA/240W Lithium-Ion Simulated Sinewave UPS

SKU: VLPUL400LVTMFR: PUL-400LVT

400VA/240W UPS power supply for electronics.
Lithium-Ion UPS battery backup; extended life.
Surge protection: 381 Joules; reliable power.
Fast 4-8ms transfer time; seamless operation.
Four NEMA 5-15R outlets; battery & surge.

Ships from Manufacturer

^$196^.56

Ways to Save

Get Reward Points

CyberPower Intelligent LCD AVRG900LCD 12 Outlet 900VA 480W UPS System

SKU: CYBAVRG900LCMFR: AVRG900LCD

900VA UPS Battery Backup: Safeguard your devices.
12 Outlets: Power multiple devices simultaneously.
480W Power Supply: Reliable power for electronics.
Surge Protection: 1030 Joules of surge suppression.
Automatic Voltage Regulation (AVR): Stable power.

Free Shipping

^$139^.95

Ways to Save

Get Reward Points

CyberPower 20A 1800J 12-Outlet (2 Front and 10 Rear) Rackbar Surge Protection

SKU: CYBS1220RMSMFR: CPS-1220RMS

12 Outlets: Power strip surge protector for home.
1800 Joules: Heavy-duty surge protection ensures safety.
15-Foot Cord: Extended reach for flexible placement.
NEMA 5-20R Outlets: Reliable power for your devices.
Rackmount Ready: 0U design for easy installation.

Ships from Manufacturer

Free Shipping

^$155^.00

Ways to Save

Get Reward Points

Duracell CopperTop C Alkaline Battery, 8-Pack

SKU: BYDC8

Duracell CopperTop C batteries: Reliable, long lasting.
8-pack C household batteries: Ideal for everyday use.
Alkaline C batteries: Consistent power, great value.
Long lasting Duracell C batteries: Dependable power.
Leak proof design: Protect your devices, guaranteed.

Save $6

^$14^.99

$20.99

Save: $6.00 (29%)

Ways to Save

Get Reward Points

Energizer Max AA 1.5V Household Batteries, 12-Pack

SKU: BYE91W12ENMFR: E91BW12EN

Energizer Max AA batteries ensure lasting power.
Reliable performance for your household devices.
Value pack of 12 AA batteries for convenience.
Optimal 1.5V output for consistent energy.
Trusted Energizer brand; superior alkaline quality.

^$10^.50

Ways to Save

Get Reward Points

Comprehensive 6-Outlet Surge Protector with 3' Power Cord (Black)

SKU: CVCPWRSP63BMFR: CPWR-SP6-3B

6 Outlets Surge Protector: Power all devices safely.
3-Foot Power Cord: Offers flexible placement options.
90 Joules Surge Protection: Guards against spikes.
Reliable Surge Protector: Safeguards electronics.
15 Amp Power Supply: Ensures optimal performance.

Save $5

^$19^.99

$24.99

Save: $5.00 (20%)

Ways to Save

Get Reward Points

VERTIV Liebert PST5 120V Simulated Sinewave 8-Outlet UPS

SKU: VLPST5MT120

Reliable UPS power supply; 8 NEMA 5-15R outlets.
316 Joules surge protection; safeguards electronics.
Fast 6-8 ms transfer time; keeps devices running.
Battery backup: Up to 11 min at half load.
Compact form factor; fits easily in any space.

Ships from Manufacturer

Save $32

Starting at

^$59^.83

$92.05

Save: $32.22 (35%)

CyberPower AVRG750U 12 Outlets 750VA 450W UPS

SKU: CYAVRG750UMFR: AVRG750U

750VA UPS: Reliable Battery Backup Power Supply.
12 Outlets: Surge Protection for All Electronics.
450W Power: Safeguard PCs, Routers, and More.
Automatic Voltage Regulation (AVR) for Stable Power.
Compact UPS: Ideal Form Factor for Home/Office.

^$119^.95

Ways to Save

Get Reward Points

Belkin 12-Outlet Surge Protector with Dual RJ11 Ports and 8' Power Cord, White

SKU: BEBV11223408MFR: BV112234-08

(177)

3996 Joules surge protector safeguards electronics.
12 outlet surge protector power strip for home/office.
8-foot power cord offers flexible placement options.
Belkin surge protector with coaxial/ethernet protection.
Heavy-duty surge protection: 15A, 1.88kVA power.

Ships from Manufacturer

Just Reduced

^$34^.99

Ways to Save

Get Reward Points

CyberPower P205UC 2-Outlet Round Surge Protector with 2x USB-A & 1x USB-C Port

SKU: CYP205UCMFR: P205UC

500 Joules surge protector safeguards electronics.
2 Outlets power strip; compact, round design.
5-foot cord offers extended reach, placement.
3 USB ports (Type-A & C) for device charging.
UL certified surge protection ensures safety.

Free Shipping

^$29^.99

Ways to Save

Get Reward Points

CyberPower P704URC1 7-Outlet Surge Protector with 2x USB-A Port, White

SKU: CYP704URC1MFR: P704URC1

Reliable 2000 Joules surge protector safeguards devices.
7 outlets power strip, NEMA 5-15R, for home or office.
Includes 2 USB ports for rapid charging of devices.
4-foot cord surge protector offers flexible placement.
Wall mountable surge protector for tidy organization.

Free Shipping

^$32^.99

Ways to Save

Get Reward Points

Energizer CR-123 3V Lithium Photo Battery, 2-Pack

SKU: BYE1232MFR: EL123APB2

(45)

Energizer CR123 lithium batteries: reliable power.
Long lasting power for cameras & devices; 2-pack.
3V lithium photo battery: correct size, dependable.
Energizer CR123: leakproof design, peace of mind.
Good value: long-lasting lithium battery power.

^$8^.99

Ways to Save

Get Reward Points

CyberPower CP1000AVRLCD Intelligent LCD 1000VA/600W UPS

SKU: CYBCP1000AVRMFR: CP1000AVRLCD

(3)

1000VA CyberPower UPS battery backup; 600W power.
LCD shows runtime, load, & battery power status.
9 Outlets offer UPS surge protection for devices.
Fast switching ensures seamless power transition.
Compact UPS design fits home or office setups.

Free Expedited Shipping

^$175^.95

Ways to Save

Get Reward Points

APC Smart-UPS SRT 3000VA 120V Rack Mount with Network Management Card

SKU: APCSRT30RMNCMFR: SRT3000RMXLA-NC

(1)

3000VA APC Smart-UPS: Reliable battery backup.
Sine wave output: Guarantees device power quality.
8 NEMA 5-20R outlets: Connect multiple devices.
Ext. runtime options: Keep critical systems running.
2.7kW UPS power: High capacity for demanding loads.

Free Expedited Shipping

Save $225

^$4,950^.00

$5,175.00

Save: $225.00 (4%)

Ways to Save

Get Reward Points

CyberPower AVR Computer Battery Backup, 900VA 560W UPS, 8 Outlets

SKU: CYBCP900AVRMFR: CP900AVR

(61)

900VA/560W UPS Battery Backup safeguards PCs.
8 Outlets: 4 Battery Backup & 4 Surge Protection.
Automatic Voltage Regulation (AVR) for stable power.
Fast 4ms Transfer Time ensures uptime during outages.
Sealed Lead Acid Battery offers reliable performance.

Free Shipping

^$159^.95

Ways to Save

Get Reward Points

CyberPower CP1500PFCRM1U 1500VA/900W PFC Sinewave LCD Rackmount UPS System,Black

SKU: CYCP15PFCR1UMFR: CP1500PFCRM1U

1500VA CyberPower UPS: Reliable battery backup.
Pure sine wave UPS: Optimal power, quiet operation.
Rackmount UPS: Compact 1U form factor design.
Surge protection: 1150 Joules, network RJ45.
LCD: Real-time power status, easy monitoring.

Ships from Manufacturer

Free Shipping

^$689^.95

Ways to Save

Get Reward Points

CyberPower Smart App LCD OR500LCDRM1U 500VA / 300W Simulated Sine Wave UPS

SKU: CYBOR5001UMFR: OR500LCDRM1U

(1)

500VA CyberPower UPS: Reliable battery backup.
300W Power Supply: Safeguard critical equipment.
1030 Joules: Excellent surge protection.
Up to 12-min runtime at half load capacity.
Six NEMA 5-15R outlets: Power multiple devices.

Free Expedited Shipping

^$219^.95

Ways to Save

Get Reward Points

Energizer Max AAA 1.5V Alkaline Battery 24-Pack

SKU: BYEAAA24MFR: E92BP-24

Energizer Max AAA: Long-lasting power, reliable use.
24-Pack AAA Alkaline Batteries: Great value for money.
1.5V AAA Batteries: Ideal for household electronics.
Leak protection: Safeguards your devices, worry-free.
Energizer AAA: Power for calculators, flashlights, more.

^$19^.95

Ways to Save

Get Reward Points

Energizer Max AA 1.5V Alkaline Battery, 20-Pack

SKU: BYEAA20MFR: E91LP-20

Energizer Max AA batteries: Long-lasting power.
Reliable AA alkaline batteries for devices.
20-pack: Great value on household batteries.
Leak-proof design protects your electronics.
Standard AA size: Wide availability, easy use.

^$16^.95

Ways to Save

Get Reward Points

CyberPower GX950UC 7-Outlet 950VA/510W Surge Protector and Battery Backup UPS

SKU: CYGX950UCMFR: GX950UC

950VA UPS battery backup: 7-outlets, 510W power.
Surge protector: 890 Joules surge suppression rating.
Battery backup: Up to 7 minutes at half load.
USB ports: Charge devices with Type-A and Type-C ports.
Compact UPS design: Ideal for home or small office.

Free Expedited Shipping

^$139^.99

Ways to Save

Get Reward Points

Hosa Technology Hosa 8' Right-Angle IEC C13 to NEMA 5-15P Power Cord

SKU: HOPWC148RMFR: PWC-148R

8-Foot Power Cord: Extends device reach easily.
Right-Angle IEC Connector: Fits tight spaces better.
NEMA 5-15P Plug: Standard for home electronics use.
18 AWG Heavy-Duty Cord: Ensures reliable power flow.
OFC Conductor: Optimal power supply performance.

Save $9

^$15^.95

$24.95

Save: $9.00 (36%)

Ways to Save

Get Reward Points

Panasonic Eneloop Pro AAA 1.2V 950mAh Rechargeable NiMH Battery, 4-Pack

SKU: BYPEXXAAA4MFR: BK-4HCCA4BA

(6)

Eneloop Pro AAA: Reliable power for devices.
Long-lasting Panasonic AAA rechargeable batteries.
NiMH batteries: Good value, up to 500 cycles.
4-Pack AAA batteries: Correct size, always ready.
Minimizes leaks, protects your electronics now.

Free Shipping

^$24^.99

Ways to Save

Get Reward Points

CyberPower CSB1206 12-Outlet Home/Office Surge Protector w/6' Power Cord, Black

SKU: CYCSB1206MFR: CSB1206

Robust 12-outlet surge protector safeguards electronics.
Durable CyberPower design ensures long-lasting quality.
Advanced surge suppression protects valuable equipment.
ETLus safety certified for ultimate reliability.
Generous 6-foot power cord offers placement flexiblity.

Ships from Manufacturer

^$34^.95

Ways to Save

Get Reward Points

Belkin 12-Outlet Home/Office Surge Protector with 10' Power Cord

SKU: BEBE11223410MFR: BE112234-10

(177)

3996 Joules surge protector safeguards devices.
12 outlets power strip for home and office use.
10-foot power cord offers extended reach.
RJ11, RJ45 & coax surge protection included.
Heavy-duty surge protector with safety shut down.

Ships from Manufacturer

^$34^.99

Ways to Save

Get Reward Points

Wein Cell PX625/PX13 1.35V Zinc-Air Button Battery, 12-Pack

SKU: BYPX625W12MFR: W990120

(143)

Reliable PX625/PX13 button batteries, 12-pack.
Long-lasting power from zinc-air button cells.
1.35V household batteries offer great value.
Correct size: dependable power for devices.
Leak-proof design ensures safe battery use.

Save $12

^$65^.88

$77.99

Save: $12.11 (16%)

Ways to Save

Get Reward Points

Pageof 68

Per Page

More Results

Batteries, Power Supply

While most of the electronic accessories we use everyday require an external power supply to function, advances in battery technology make it easy to remain environmentally conscious. Rechargeable options are the best method to keep taking pictures, recording audio, and enjoy uninterrupted use of your favorite electronic devices.

Top Up Your Electronics with Batteries, Power Supply Packs, and Chargers

We’ve all experienced the frustration of losing power right in the middle of an important task at one time or another. Whether you’re navigating with a GPS unit, flying a drone, or charging your cell phone during a camping trip, you need efficient batteries, power supply packs, and chargers to power your favorite devices.

Household Batteries and Accessories

Batteries used to be considered a purely disposable item. Today, rechargeable batteries provide the convenience of power on the go, while also protecting the environment by reducing the amount of hazardous waste in landfills.

When you want to power portable electronics that take AA, AAA, or another type of battery, consider exploring rechargeable options. You’ll not only save money over time, but you’ll be doing the earth a favor.

The top battery manufacturers offer high-capacity, long-life lithium ion and NiMH batteries along with approved recharging units.

Power Supplies and Accessories

You can charge up most devices with either a wall outlet or a portable power bank. Power stations, power packs, and rechargeable battery backups are ideal for off-the-grid trips, running computers in environments with unpredictable electric service, and for those days when you forget to charge your phone at home.

Some portable batteries, power supply units, and power stations can accommodate 2-prong or 3-prong plugs, while others charge via USB. Be sure to check the specs before you buy.

Trusted Brands for Batteries, Power Supply Packs, and Charging Accessories

Electronic devices are sensitive to variations in current and power supply. Invest in batteries, power supply packs, and charging accessories from trusted sources like APC, Comprehensive, Energizer, Duracell, Panasonic, and Kramer Electronics for valuable peace of mind.

Using power supplies and batteries by these and other great brands means you can safely charge and recharge your electronics without worry.