batteries | Newegg.com

Hi! I'm Newegg's Wearable Technology expert. Go ahead and ask me any questions you might have. I'm here to help.

Rechargeable AA and AAA batteries?

Car batteries by vehicle type?

Alkaline vs rechargeable batteries?

How to choose battery size?

Garmin Venu® 4, 45mm, Advanced Health and Fitness GPS Smartwatch, Bright and Colorful Display, Built-in Flashlight, 12 Days of Battery Life, Slate with Black Silicone Band

$549^.99

More options from $499.99 - $670.54

Free Shipping

Quick View

230mAh 361-00097-00, 361-00098-00 Battery Replacement Compatible with Garmin Fenix 5 and Fenix 5X Multisport GPS Smartwatch

$9^.95

$5.99 Shipping

Quick View

Garmin Instinct® 3 45mm, AMOLED Display, Rugged Outdoor GPS Smartwatch, Metal-Reinforced Bezel, Built-in Flashlight, Up to 18 Days of Battery Life, Black

$349^.99

$449.99

More options from $349.99 - $483.99

Free Shipping

Quick View

Google Pixel Watch 4 (45mm) - Android Smartwatch with Heart Rate and Sleep Tracking - 40-Hour Battery - Fitness Tracking - Google AI - Satin Moonstone Aluminum Case - Moonstone Active Band - Wi-Fi

$429^.99

Free Shipping

Quick View

Garmin vívoactive® 6, Health and Fitness GPS Smartwatch, AMOLED Display, Up to 11 Days of Battery, Slate with Black Band

$299^.99

Free Shipping

Quick View

195mAh LSSP302228SE Battery Replacement Compatible with Fitbit Ionic FB503 Smart Fitness Watch

$10^.95

$5.99 Shipping

Quick View

Garmin Venu® 4, 41mm, Advanced Health and Fitness GPS Smartwatch, Bright and Colorful Display, Built-in Flashlight, 10 Days of Battery Life, Lunar Gold with Bone Silicone Band

$549^.99

More options from $499.99 - $670.54

Free Shipping

Quick View

AI Smart Audio Glasses with 1080P Camera, Bluetooth 5.4 ENC Call, Multilingual Translation, Hands-Free Voice Control, IPX4 Waterproof, Long Battery Life for Outdoor Travel Commute

$139^.99

Free Shipping

Quick View

Pachira Smart Ring, Dual 14K Gold Inlays, Fitness/Sleep/Stress/Heart Rate/ SpO2 Tracker, No App Subscription, Waterproof, 7-Day Battery Life, 170+ Sports Modes, iOS & Android Compatible, Black (11)

$199^.99

Quick View

Health & Fitness Trackers for Women Men: 30 Day Battery Life Activity Tracker with Answer/Make Call Blood Pressure SpO2 Sleep Heart Rate Monitor 120+ Sports 5ATM Smart Watch for iPhone Android Reloj

$33^.89

More options from $33.89 - $35.99

Free Shipping

Quick View

Garmin Venu® 4, 41mm, Advanced Health and Fitness GPS Smartwatch, Bright and Colorful Display, Built-in Flashlight, 10 Days of Battery Life, Slate with Black Silicone Band

$549^.99

More options from $499.99 - $670.54

Free Shipping

Quick View

Garmin Venu® 4, 45mm, Advanced Health and Fitness GPS Smartwatch, Bright and Colorful Display, Built-in Flashlight, 12 Days of Battery Life, Silver with Silver Gray Silicone Band

$549^.99

More options from $499.99 - $670.54

Free Shipping

Quick View

Garmin Venu® 4, 45mm, Advanced Health and Fitness GPS Smartwatch, Bright and Colorful Display, Built-in Flashlight, 12 Days of Battery Life, Slate with Black Silicone Band/Brown Leather Band

$599^.99

More options from $599.99 - $727.24

Free Shipping

Quick View

Garmin Venu® 4, 41mm, Advanced Health and Fitness GPS Smartwatch, Bright and Colorful Display, Built-in Flashlight, 10 Days of Battery Life, Silver with Periwinkle Silicone Band

$549^.99

More options from $549.99 - $670.54

Free Shipping

Quick View

Garmin Venu® 4, 41mm, Advanced Health and Fitness GPS Smartwatch, Bright and Colorful Display, Built-in Flashlight, 10 Days of Battery Life, Lunar Gold with Bone Silicone Band/Light Sand Leather Band

$599^.99

More options from $549.99 - $727.24

Free Shipping

Quick View

Garmin Venu® 4, 45mm, Advanced Health and Fitness GPS Smartwatch, Bright and Colorful Display, Built-in Flashlight, 12 Days of Battery Life, Silver with Citron Silicone Band

$549^.99

More options from $549.99 - $670.54

Free Shipping

Samsung Galaxy Watch 3 (41mm, GPS, Bluetooth, Unlocked LTE) Smart Watch with Advanced Health Monitoring, Fitness Tracking, and Long Lasting Battery

Quick View

(1)

Samsung Galaxy Watch 3 (41mm, GPS, Bluetooth, Unlocked LTE) Smart Watch with Advanced Health Monitoring, Fitness Tracking, and Long Lasting Battery

$449^.99

300mAh SNN5951A, WX30 Battery Replacement for Motorola Moto 360 (2014 1st Generation) Smartwatch

Quick View

(2)

300mAh SNN5951A, WX30 Battery Replacement for Motorola Moto 360 (2014 1st Generation) Smartwatch

$9^.95

Free Shipping

Quick View

Garmin Instinct 3 Solar 50mm GPS Smartwatch Unlimited Battery

$407^.99

Free Shipping

Quick View

70mAh LSSP031420AB Battery Replacement for Fitbit Charge HR Smart Activity Tracker and Fitness Watch FB405

$6^.95

$5.99 Shipping

Quick View

75mAh 391220 Battery Replacement Compatible with Fitbit Inspire 3 Activity Tracker and Fitness Watch FB424.

$11^.95

$5.99 Shipping

Quick View

150mAh 361-00096-00 Battery Replacement Compatible with Garmin Fenix 5S and Fenix 5S Plus Multisport GPS Smartwatch

$9^.95

$5.99 Shipping

Quick View

200mAh 361-00086-24 Battery Replacement Compatible with Garmin Instinct Solar Outdoor Smartwatch with Installation Tools

$10^.95

$5.99 Shipping

Quick View

300mAh 361-00147-10 Battery Replacement Compatible with Garmin Fenix 7x and Tactix 7 Solar GPS Smartwatch

$10^.95

$5.99 Shipping

Quick View

Garmin vívoactive® 6, Health and Fitness GPS Smartwatch, AMOLED Display, Up to 11 Days of Battery, Metallic Jasper Green with Jasper Green Band

$299^.99

More options from $249.99 - $299.99

Free Shipping

Quick View

Garmin fnix® 8 - 43mm, AMOLED, Sapphire, Premium Multisport GPS Smartwatch, Long-Lasting Battery Life, Dive-Rated, Built-in LED Flashlight, Soft Gold with Dark Sandstone Band

$999^.99

Free Shipping

Quick View

Garmin vívoactive® 6, Health and Fitness GPS Smartwatch, AMOLED Display, Up to 11 Days of Battery, Lunar Gold with Bone Band

$299^.99

More options from $249.99 - $299.99

Free Shipping

Quick View

Garmin vívoactive® 6, Health and Fitness GPS Smartwatch, AMOLED Display, Up to 11 Days of Battery, Metallic Pink Dawn with Pink Dawn Band

$299^.99

More options from $249.99 - $299.99

Free Shipping

Quick View

Garmin fnix® 8 - 51 mm, Solar, AMOLED, Sapphire, Premium Multisport GPS Smartwatch, Long-Lasting Battery Life, Dive-Rated, Built-in LED Flashlight, Carbon Gray DLC Titanium with Pebble Gray Band

$1,099^.99

Free Shipping

Quick View

Garmin Lily® 2 Active, Small and Stylish Smartwatch, Built-in GPS, Hidden Display, Patterned Lens, Up to 9 Days Battery Life, Silver with Purple Jasmine Silicone Band

$299^.99

Free Shipping

Quick View

60mAh Replacement Battery for Fitbit Charge 2 Fitness Watch FB407

$9^.95

Free Shipping

Quick View

Garmin fnix® E - 47 mm, AMOLED, Premium Multisport GPS Smartwatch, Long-Lasting Battery Life, Slate Gray Steel with Black Band

$694^.95

Free Shipping

Quick View

Garmin Lily® 2 Active, Small and Stylish Smartwatch, Built-in GPS, Hidden Display, Patterned Lens, Up to 9 Days Battery Life, Jasper Green with Jasper Green Silicone Band

$299^.99

Free Shipping

Quick View

46mAh Battery Replacement Compatible with Fitbit Inspire, Fitbit Inspire HR Activity Tracker and Fitness Watch FB412 FB413

$8^.95

Free Shipping

Quick View

Google Pixel Watch 4 (41mm) - Android Smartwatch with Heart Rate and Sleep Tracking - 30-Hour Battery - Fitness Tracking - Google AI - Matte Black Aluminum Case - Obsidian Active Band - Wi-Fi

$464^.99

Free Shipping

Quick View

Garmin Enduro 3 - 51 mm, Solar, Sapphire, Ultraperformance GPS Smartwatch, Extreme Battery Life, Detailed Mapping, Built-in LED Flashlight, Carbon Gray DLC Titanium with Black UltraFit Nylon Strap

$799^.99

Free Shipping

Page 1/20

Find what you were looking for?