Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

$(csi.user.businessName)

Skip to content Go to Product Search

Assistive Survey

Deal of the Day

My Best Buy Memberships

Best Buy Business

Main Content

extra-batteries search results

Filters

Skip To Results

Get it fast

Pickup · Ready todaySelect Store

Shipping · Get it today55423

Sold & shipped by

Best Buy

Category

Action Cameras & Camcorders

Generators & Backup Power

Price

to

Less than $25

$25 - $49.99

$50 - $74.99

$75 - $99.99

$150 - $199.99

$200 - $249.99

$250 - $499.99

$500 - $749.99

Brand

Duracell

Sony

Fujifilm

Canon

GoPro

EcoFlow

Panasonic

Energizer

Features

Rechargeable Battery

Autofocus

Bluetooth

Built-In GPS

Integrated Flash

Rechargeable

In-Camera Image Stabilization

Integrated Camera

Customer Rating

Top-Rated

5

4 & Up

Color / Primary Finish

false

Silver

Black

Gray

Black, Orange

Black/Brown

Red

Silver/Blue

Megapixels (Effective)

72

62

50

40

34

30

27

26

Video Resolution

Full HD (1080p)

8K (4320p)

6K

5K

4K (2160p)

Brand Compatibility

Not provided

EcoFlow

Lithium Manganese Dioxide

041333679488

Samsung

Universal

Watches,Calculators

Memory Card Compatibility

Secure Digital Extended Capacity (SDXC)

Secure Digital High Capacity (SDHC)

Secure Digital

CFexpress

microSD

microSDXC

CFexpress Type A

microSDHC

Voltage

3 volts

1.5 volts

120 volts

9 volts

Screen Size

2" - 2.9"

3" - 3.4"

3.5" or More

Sponsored

extra-batteries (86)

Sort by:

Best Match

EcoFlow - DELTA 3 Extra Battery
Rating 4 out of 5 stars with 1 reviewfalse
$599.00
Get it by Thu, Jul 2 • FREE
Compare
Compare
EcoFlow - DELTA 2 Max 2048Wh Smart Extra Battery
Rating 3 out of 5 stars with 2 reviews
$1,399.00
Get it by Thu, Jul 2 • FREE
Compare
Compare
Profoto - B20 Monolight Bundle with Extra Battery
Rating 5 out of 5 stars with 1 reviewfalse
$1,999.99
Get it by Mon, Jun 29 • FREE
Compare
Compare
Canon - EOS 2000D / Rebel T7 with 18-55mm III Lens 64GB Extra Battery Flash Bundle
Not yet reviewed
$489.95
Save $10
The comparable value is $499.95
Get it by Thu, Jul 2 • FREE
Compare
Compare

Sponsored

Sponsored

1-18 of 86 items

12 3...5

Sponsored

Sponsored

Similar products from outside of Best Buy

sponsored

Sponsored

Visit our Support Center
Check your Order Status
Shipping, Delivery & Store Pickup
Returns & Exchanges
Price Match Guarantee

Order & Purchases

Check Order Status
Shipping, Delivery & Pickup
Returns & Exchanges
Price Match Guarantee
Product Recalls
Trade-In Program
Gift Cards

Payment Options

My Best Buy® Credit Card
Pay Your Bill at Citibank
Lease to Own
Buy Now, Pay Later
Best Buy Business Financing

Support & Services

Visit our Support Center
Shop with an Expert
Schedule a Service
Manage an Appointment
Protection & Support Plans
Haul Away & Recycling
Contact Us

Rewards & Membership

My Best Buy Memberships
View Points & Certificates
Member Offers

Partnerships

Sell on Best Buy Marketplace
Advertise with Us
Affiliates: Creators & Publishers
Best Buy Health
Best Buy Education
Best Buy Business
Partner+

About Best Buy

Corporate Information
Careers
Corporate Responsibility
Sustainability

Sign in or Create Account

Get the latest deals and more.

Email Address

Best Buy appLearn more ›

Best Buy Canada

Accessibility Terms & Conditions Privacy Interest-Based Ads State Privacy Rights Health Data Privacy Do Not Sell/Share My Personal Information Limit Use of My Sensitive Personal Information Targeted Advertising Opt Out CA Supply Chain Transparency Act

In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.