High Energy Density Batteries See All 174 products in High Energy Density Batteries

6.5-164 FT COB Outdoor LED Strip Lights Waterproof AC110V High Voltage COB LED Rope Light Switch with Plug High Density Outside IP65 Flexible Tape Light
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6.5-164 FT COB Outdoor LED Strip Lights Waterproof AC110V High Voltage COB LED Rope Light Switch with Plug High Density Outside IP65 Flexible Tape Light
$21.99
$30.58
LED String Lights
200x25 High Power Compact Binoculars with Clear Low Light Vision Large Eyepiece Waterproof Binocular for Adults Kids High Power Easy Focus Binoculars for Bird Watching Outdoor Hunting Travel
200x25 High Power Compact Binoculars with Clear Low Light Vision Large Eyepiece Waterproof Binocular for Adults Kids High Power Easy Focus Binoculars for Bird Watching Outdoor Hunting Travel
$19.99
$27.83
4.8
Telescopes
200x25 Compact Binoculars for Adults and Kids High Powered Mini Pocket Binoculars Waterproof Small Binoculars for Bird Watching Hunting Traveling Sightseeing Concert Theater Opera
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200x25 Compact Binoculars for Adults and Kids High Powered Mini Pocket Binoculars Waterproof Small Binoculars for Bird Watching Hunting Traveling Sightseeing Concert Theater Opera
$19.99
$27.83
4.7
Rangefinders & Telescopes
40x22 Compact Binoculars for Adults Kids, High Power HD Pocket Binoculars with BAK4 Prism FMC Lens, Waterproof Folding Binoculars for Bird Watching Concerts Soccer Sports Traveling Hiking
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40x22 Compact Binoculars for Adults Kids, High Power HD Pocket Binoculars with BAK4 Prism FMC Lens, Waterproof Folding Binoculars for Bird Watching Concerts Soccer Sports Traveling Hiking
$19.99
$27.83
Telescopes
High Power 2000x25 Monocular Telescope with Smartphone Adapter, Compact Waterproof Pocket Monocular for Adults Kids Bird Watching Hunting Camping Travel Concerts, HD BAK4 Prism FMC Lens
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High Power 2000x25 Monocular Telescope with Smartphone Adapter, Compact Waterproof Pocket Monocular for Adults Kids Bird Watching Hunting Camping Travel Concerts, HD BAK4 Prism FMC Lens
$15.99
$31.65
Telescopes
High Power Portable Handheld Fan – LED Display USB Rechargeable Mini Cooling Fan with 5 Speeds and Long Battery Life
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High Power Portable Handheld Fan – LED Display USB Rechargeable Mini Cooling Fan with 5 Speeds and Long Battery Life
$17.99
$24.97
5.0
Handheld Fans
1.5m 2m 3m 4m 5m 10m 20m String Lights  High Power LED  Warm White White Blue  New Year's Creative Party Decorative Garden Yard Decoration Lamp  AA Batteries Powered 1 set
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1.5m 2m 3m 4m 5m 10m 20m String Lights High Power LED Warm White White Blue New Year's Creative Party Decorative Garden Yard Decoration Lamp AA Batteries Powered 1 set
$11.49
$16.61
4.8
Battery String Lights
LED headlight super bright USB rechargeable miner's lamp high-power glare flashlight head-mounted field fishing lamp super-capacity battery torch white light and yellow light two kinds of lighting
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LED headlight super bright USB rechargeable miner's lamp high-power glare flashlight head-mounted field fishing lamp super-capacity battery torch white light and yellow light two kinds of lighting
$19.99
$27.83
5.0
Tactical Flashlights
2025 NEW Adult Electric Toothbrush Soft Hair Brush Head Fully Automatic Rechargeable USB Charging Low Noise High Power IP8X Waterproof 70 Day Battery Life with Disinfection and Sterilization Fun
2025 NEW Adult Electric Toothbrush Soft Hair Brush Head Fully Automatic Rechargeable USB Charging Low Noise High Power IP8X Waterproof 70 Day Battery Life with Disinfection and Sterilization Fun
$32.99
$46.39
Electronic Toothbrush
Universal Battery Tester, Battery Checker for AA AAA C D 9V 1.55V Button Cells, No Power Supply Required, Battery Level Detector with Color Display, Compact Tool for Home Office Battery Testing
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Universal Battery Tester, Battery Checker for AA AAA C D 9V 1.55V Button Cells, No Power Supply Required, Battery Level Detector with Color Display, Compact Tool for Home Office Battery Testing
$16.99
$23.55
Household Appliances
Portable Neck Fan - Rotary Neck Fan - Rechargeable USB-TYPE-C Powered Cooling Fan, 3 Speeds, Hands-free Bladeless Design, Suitable for Tents and Outdoors - Battery Powered Fan (4-16 Hours) - Compact a
Portable Neck Fan - Rotary Neck Fan - Rechargeable USB-TYPE-C Powered Cooling Fan, 3 Speeds, Hands-free Bladeless Design, Suitable for Tents and Outdoors - Battery Powered Fan (4-16 Hours) - Compact a
$35.99
$50.69
Neck Fans
Portable Solar Fire Starter - ABS & Resin High Quality Fire Starter with Built-in Compass, No Battery Needed for Camping, Survival, Outdoor Emergencies - Compact & Durable Emergency Ignition Gear
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Portable Solar Fire Starter - ABS & Resin High Quality Fire Starter with Built-in Compass, No Battery Needed for Camping, Survival, Outdoor Emergencies - Compact & Durable Emergency Ignition Gear
$5.99
5.0
Down to $30
Thermall Hand Crank Generator - Heavy-Duty Portable Power Bank with USB Charger, Manual Crank, No Battery Needed, Compact & Lightweight (Under 1lb) for Camping, Emergencies, Off-Grid - Ideal Survival,
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Thermall Hand Crank Generator - Heavy-Duty Portable Power Bank with USB Charger, Manual Crank, No Battery Needed, Compact & Lightweight (Under 1lb) for Camping, Emergencies, Off-Grid - Ideal Survival,
$111.99
5.0
Camping Equipment
10pcs 3D Night Light Color Changing Cute Butterfly LED Night Light, Suitable for Bedroom, Bathroom, Toilet, Stairs, Kitchen, Hallway, Compact Nightlight, Warm White
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10pcs 3D Night Light Color Changing Cute Butterfly LED Night Light, Suitable for Bedroom, Bathroom, Toilet, Stairs, Kitchen, Hallway, Compact Nightlight, Warm White
$14.49
$20.66
4.8
Decorative Lights
Eyebrow Ear Nose Trimmer for Men Removal Clipper Shaver Electric Nose Hair Trimmer for Nose Razor Shaver Neck Eyebrow Epilators Valentine's Day Gift product tag Ending in
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Eyebrow Ear Nose Trimmer for Men Removal Clipper Shaver Electric Nose Hair Trimmer for Nose Razor Shaver Neck Eyebrow Epilators Valentine's Day Gift
$6.99
$27.17
4.9
Shaving & Hair Removal
Old Fashion Radio Multi-function Mini Pocket BC-R119 Radio Speaker Receiver Telescopic Antenna radio receiver support AM/FM
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Old Fashion Radio Multi-function Mini Pocket BC-R119 Radio Speaker Receiver Telescopic Antenna radio receiver support AM/FM
$16.99
$24.28
4.8
Portable Audio/Video Players
Bluetooth 5.0 Remote Shutter for iPhone & Android Camera Wireless Remote Control Selfie Button for iPad iPod Tablet HD Selfie Clicker for Photos & Videos
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Bluetooth 5.0 Remote Shutter for iPhone & Android Camera Wireless Remote Control Selfie Button for iPad iPod Tablet HD Selfie Clicker for Photos & Videos
$9.99
$12.94
4.9
Selfie Sticks
Karaoke Microphone Wireless Karaoke Microphone with LED Light for Girls 3-12 Years Old Christmas Gift Toys
Karaoke Microphone Wireless Karaoke Microphone with LED Light for Girls 3-12 Years Old Christmas Gift Toys
$33.99
$47.82
5.0
Microphones
Pencil Sharpener Electric Pencil Sharpeners Blade to Fast Sharpen Suitable for Colored Pencils(6-8mm) School Pencil Sharpener/Classroom/Office/Home, Back to School Gift
Pencil Sharpener Electric Pencil Sharpeners Blade to Fast Sharpen Suitable for Colored Pencils(6-8mm) School Pencil Sharpener/Classroom/Office/Home, Back to School Gift
$16.99
$23.55
4.9
Office Supplies
30X Handheld Reading Magnifying Glass Illuminated Magnifier Microscope Lens Jewelry Watch Loupe Magnifier With LED Light
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30X Handheld Reading Magnifying Glass Illuminated Magnifier Microscope Lens Jewelry Watch Loupe Magnifier With LED Light
$25.99
$36.40
5.0
Hand Tools
Portable Rechargeable Digital Voice Recorder with 8GB, MP3 Player, Compact Dictaphone for Notes & Meetings product tag Ending in
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Portable Rechargeable Digital Voice Recorder with 8GB, MP3 Player, Compact Dictaphone for Notes & Meetings
$21.99
$45.32
4.9
Portable Audio/Video Players
Flashlights High Lumens Rechargeable, 120000 Lumen Flashlight xhp160 Zoomable Brightest Flashlight, with 5 Modes Waterproof LED Tactical Flashlight for Emergencies Camping
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Flashlights High Lumens Rechargeable, 120000 Lumen Flashlight xhp160 Zoomable Brightest Flashlight, with 5 Modes Waterproof LED Tactical Flashlight for Emergencies Camping
$59.99
$84.97
4.9
Tactical Flashlights
Seiko Manufacturing Mini HD Single Telescope With Portable Storage Bag High-power High-definition Low-light Night Vision Pocket Telescope
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Seiko Manufacturing Mini HD Single Telescope With Portable Storage Bag High-power High-definition Low-light Night Vision Pocket Telescope
$12.99
$17.83
4.8
Cellphone Camera Attachments
Digital Camera 1080P 44MP Vlogging Camera with LCD Screen 16X Zoom Compact Portable Mini Rechargeable Camera Valentine's Day Gifts for Students Teens Adults Girls Boys
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Digital Camera 1080P 44MP Vlogging Camera with LCD Screen 16X Zoom Compact Portable Mini Rechargeable Camera Valentine's Day Gifts for Students Teens Adults Girls Boys
$66.99
$95.51
4.7
Digital Camera
Full 1080P Autofocus HD Webcam Web USB Camera Microphone for PC Desktop Laptop
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Full 1080P Autofocus HD Webcam Web USB Camera Microphone for PC Desktop Laptop
$18.99
5.0
Indoor IP Network Cameras
9 IN 1 bluetooth 5.0 Audio Transmitter Receiver Stereo Music Wireless Adapter 3.5mm AUX Jack FM Transmitter for Car TV MP3 PC Valentine's Day Gift
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9 IN 1 bluetooth 5.0 Audio Transmitter Receiver Stereo Music Wireless Adapter 3.5mm AUX Jack FM Transmitter for Car TV MP3 PC Valentine's Day Gift
$23.99
$45.58
4.9
Speakers
Wireless Outdoor 1080P Battery Camera - HD Night Vision, Wi-Fi Remote Monitoring, 2.4G Network Security Camera
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Wireless Outdoor 1080P Battery Camera - HD Night Vision, Wi-Fi Remote Monitoring, 2.4G Network Security Camera
$48.99
$69.26
5.0
Indoor IP Network Cameras
Led Neck Light Portable Dimmable LED Reading Lamp Neck Hanging Hug Lamp Flexible Handsfree Night Run Walking Lighting Outdoor 1pcs
Led Neck Light Portable Dimmable LED Reading Lamp Neck Hanging Hug Lamp Flexible Handsfree Night Run Walking Lighting Outdoor 1pcs
$31.99
$41.83
4.9
Reading Lights
Disco Ball Party Lights Sound Activated Strobe DJ Stage Lighting for Indoor Room Outdoor Dance Floor Parties Birthday Rave Home Karaoke Halloween Christmas Wedding Show Bar Club Decorations
Disco Ball Party Lights Sound Activated Strobe DJ Stage Lighting for Indoor Room Outdoor Dance Floor Parties Birthday Rave Home Karaoke Halloween Christmas Wedding Show Bar Club Decorations
$41.99
$71.98
Star Galaxy Projector Lights
LED Sunset Projector Lamp Tiktok Lights USB Operation Rainbow Night Light Atmosphere Table Lamp Living Room Bedroom Coffee Store Background Wall Decoration Colorful Lights
LED Sunset Projector Lamp Tiktok Lights USB Operation Rainbow Night Light Atmosphere Table Lamp Living Room Bedroom Coffee Store Background Wall Decoration Colorful Lights
$17.99
4.8
Sunset Projector Lamp
5M DC 12V LED COB Strip Light 8MM High Density Linear Lighting 320LEDs Flexible Tape Ribbon Lights Warm Natural White Decor RA90
5M DC 12V LED COB Strip Light 8MM High Density Linear Lighting 320LEDs Flexible Tape Ribbon Lights Warm Natural White Decor RA90
$14.49
$21.58
4.9
COB Strip Lights
2IN1 Lazy Hair Straightener Wireless Hair Hot Comb Mini USB Rechargeable Straightener Curly Hair Stick Fast Heating Straightening Brush for Home Trave-1PC Valentine's Day Gift
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2IN1 Lazy Hair Straightener Wireless Hair Hot Comb Mini USB Rechargeable Straightener Curly Hair Stick Fast Heating Straightening Brush for Home Trave-1PC Valentine's Day Gift
$21.99
$30.75
5.0
Personal Protection
DC24V  COB CCT IC Addressable LED Strip FCOB CCT WS2811 IC Chasing High Density Tunable 3000K-6000K CRI 90 IP30 LED Tape for Indoor DIY Decoration (Optional SPI Controller)
DC24V COB CCT IC Addressable LED Strip FCOB CCT WS2811 IC Chasing High Density Tunable 3000K-6000K CRI 90 IP30 LED Tape for Indoor DIY Decoration (Optional SPI Controller)
$17.99
$28.78
5.0
Plug Strip Lights
Multi-function Car Safety Handle, Door Aider Handles Assist Door Safety Hammer Bar Parts Window Breaker With LED Light
Multi-function Car Safety Handle, Door Aider Handles Assist Door Safety Hammer Bar Parts Window Breaker With LED Light
$17.99
$24.97
4.9
Automotive Equipment & Tools
Super Bright LED Flashlight USB Rechargeable Tactical Flashlight Hunting Torch Outdoor Emergency Camping Searchlight
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Super Bright LED Flashlight USB Rechargeable Tactical Flashlight Hunting Torch Outdoor Emergency Camping Searchlight
$19.99
$27.83
4.8
Tactical Flashlights
High Power Four-cell LED Flashlight USB Rechargeable Powerful LED Flashlight Camping Super Bright Flashlight Cycling Light
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High Power Four-cell LED Flashlight USB Rechargeable Powerful LED Flashlight Camping Super Bright Flashlight Cycling Light
$15.99
$32.28
4.9
Tactical Flashlights
TRIMUI Smart Pro Portable Retro Handheld Game Console 4.96
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TRIMUI Smart Pro Portable Retro Handheld Game Console 4.96" IPS HD Screen 10000+ Games Double Joystick 26+ Simulators Kids Valentine's Day Gift, Birthday Party Valentine's Day Gifts for Friends
$142.99
$203.54
4.9
Video Games
1000W High Power Garment Steamers Professional Handheld Electric Irons Clothes Dry & Wet Double Ironing Mini Travel Steam Iron
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1000W High Power Garment Steamers Professional Handheld Electric Irons Clothes Dry & Wet Double Ironing Mini Travel Steam Iron
$49.99
$70.69
4.9
Household Appliances
Portable Remote Control LED Stage Light DJ Disco Light Projector Laser Lights Sound Activated Flash For Party Wedding LED Galaxy Projector Night Light Valentine's Day Gift
Portable Remote Control LED Stage Light DJ Disco Light Projector Laser Lights Sound Activated Flash For Party Wedding LED Galaxy Projector Night Light Valentine's Day Gift
$33.99
$48.55
4.7
Party Lights
UV Flashlight Ultraviolet Light Multifunctional Rechargeable Flashlight Zoomable Magnetic LED Torch Stains Detection Black Light
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UV Flashlight Ultraviolet Light Multifunctional Rechargeable Flashlight Zoomable Magnetic LED Torch Stains Detection Black Light
$26.99
$37.83
4.8
Tactical Flashlights
Portable Neck Fan Electric Wireless Fan USB Charging Mini Ventilator Cooling Vaneless Silent Neck Fan Sport Travel Work Learning Neck Hanging Shoulder Neck Fan Touch Third Gear Adjusts Long Range
Portable Neck Fan Electric Wireless Fan USB Charging Mini Ventilator Cooling Vaneless Silent Neck Fan Sport Travel Work Learning Neck Hanging Shoulder Neck Fan Touch Third Gear Adjusts Long Range
$19.99
$35.96
4.9
Heating & Cooling
LED Starry Projector Light Bedside Night Lamp Planetario Casero for Kids Baby Nursery Planetarium Constellation Projector Night Scape Lights Home Bedroom Decoration
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LED Starry Projector Light Bedside Night Lamp Planetario Casero for Kids Baby Nursery Planetarium Constellation Projector Night Scape Lights Home Bedroom Decoration
$38.99
$57.15
4.7
Star Galaxy Projector Lights
Portable Handheld Rechargeable Wireless Car Vacuum High Power Cordless Car Vacuum Cleaner Quick Charge for Car Home Pet Hair
Portable Handheld Rechargeable Wireless Car Vacuum High Power Cordless Car Vacuum Cleaner Quick Charge for Car Home Pet Hair
$59.99
$84.97
4.8
Car Vacuum Cleaner
USB Charging Touch LED Light Car Mini LED Interior Mood Light USB Rechargeable Magnetic Wireless Touch Light Roof Reading Light Car Interior Accessories
USB Charging Touch LED Light Car Mini LED Interior Mood Light USB Rechargeable Magnetic Wireless Touch Light Roof Reading Light Car Interior Accessories
$12.49
$18.63
4.8
Decorative Lights
Mini Pocket 60X Microscope Magnifier Glass Jeweler Loupe with LED UV Light
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Mini Pocket 60X Microscope Magnifier Glass Jeweler Loupe with LED UV Light
$14.99
$20.69
4.8
Microscopes & Endoscopes
DJ Laser Party Lights Disco Light with RGB Strobe Light Show Music Sound Activated/Remote Control for DJ Parties Stage Karaoke Club Home Birthday
DJ Laser Party Lights Disco Light with RGB Strobe Light Show Music Sound Activated/Remote Control for DJ Parties Stage Karaoke Club Home Birthday
$62.99
$89.98
Projector Lights
Portable Massage Gun High Frequency Muscle Vibration Massager For The Whole Body Deep Relaxation Muscle Pain Relief Fitness Massager Valentine's Day Gift
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Portable Massage Gun High Frequency Muscle Vibration Massager For The Whole Body Deep Relaxation Muscle Pain Relief Fitness Massager Valentine's Day Gift
$41.99
$59.26
4.9
Body Massager
Electric Nail Clipper Manicure Grinder Home Portable Trimming Nail Clippers Manicure Valentine's Day Gift
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Electric Nail Clipper Manicure Grinder Home Portable Trimming Nail Clippers Manicure Valentine's Day Gift
$23.99
$35.68
4.8
Personal Protection
Super Bright Rechargeable High Power Headlamp, LED Headlamp Rechargeable Head Lamp, Outdoor Waterproof Camping Running Portable
Super Bright Rechargeable High Power Headlamp, LED Headlamp Rechargeable Head Lamp, Outdoor Waterproof Camping Running Portable
$25.99
$38.34
5.0
Head Lights
New L2 High-power Flashlight USB Charging Strong Light Tactical Suit Flashlight  Five Color Red Green Yellow  Blue White Light  LED Outdoor Hiking Hunting Flashlight
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New L2 High-power Flashlight USB Charging Strong Light Tactical Suit Flashlight Five Color Red Green Yellow Blue White Light LED Outdoor Hiking Hunting Flashlight
$44.99
$63.55
4.8
Tactical Flashlights
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