Top Digital Portable Power Supply Reviews

R REIFENG 5pcs Mini PAM8403 DC 5V 2 Channel USB Digital Power Amplifier Board Module 2 * 3W Volume Control with Potentionmeter

✔PAM8403 small mini 5 v digital power amplifier board (can be USB powered) (XY) board USES PAM8403 digital power amplifier chip, circuit is simple,....
✔Working voltage of 2.5 V to 2.5 V, 3 wx2 maximum output, efficiency can achieve 90% above, can use computer USB 5 V power supply..
✔The working voltage power supply positive and negative don't wrong, otherwise the chip has the potential to damage..
✔Small size, and is equipped with switch, potentiometer, can follow one's inclinations of the volume, and control the power switch to use and....
✔It is very suitable for battery and portable electronic products..

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Battery Tender 120-Watt Power Inverter, Vehicle Power Adapter for 115-Volt AC and 5-Volt USB Output

POWERFUL OUTPUT: Two AC output ports provide 120 watt continuous output or 240 watt high peak surge when connected to your vehicles battery.
PORTABLE SIZE: This power inverter weighs only 0.5 pounds so you can bring it with you while camping or on excursions.
DIRECT CONNECTION: The integrated male cigarette adapter attaches directly to your vehicle and provide a 12 volt nominal DC input for the inverter.
AC OUTPUT: This inverter can supply power to small devices through the 115-volt 3-prong AC outlet.
DUAL USB OUTPUT: Supply power to smaller devices such as digital cameras, fans, portable game consoles, GPS, and lights.

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Patioer 4 Channels Mini USB Audio Mixer Amplifier Console bluetooth Recording Phantom

Built in bluetooth function, can work with electronic digital devices with a audio interface, like smartphone, tablet, laptop, pc. Wirelessly stream music from your device directly to your mixer..
Sound card function, connect the mixer to the PC by a USB data cable, then you can directly process computer vocal music..
USB Interface, Connect your external U disk, computer PC, flash drive or Bluetooth device to mix and use..
Lightweight and Portable, can be directly connected to the PC’s USB port power supply, suitable for indoor and outdoor work.Built-in 48V phantom power supply for condenser microphone direct power supply..
Perfect for stage performance, family K songs, network anchors, music creation, etc..

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UpBright 20V AC/DC Adapter Compatible with Bose SoundDock 30-Pin Digital Music System Speaker Dock 301141-001 301141-012 306386-101 N123 95PS-030-CD-1 43085 354405-0050 AM301141 002 AM306386-101 Power

World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection). Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty..
UpBright New Global 20V AC / DC Adapter Compatible with Bose SoundDock Portable 30-Pin Digital Music System Speaker Dock 301141 301141-001 301141-012 306386 306386-101 369946-1300 N123 95PS-030-CD-1 43085 354405-0050 AM301141 002 AM306386-101-0B & Bose Soundlink II Series 2 Bluetooth Mobile Portable Speaker System 20VDC 1.5A 2A DC20V 1500mA 2000mA 20.0V 20 V 1.5 A 2 A 20.0 VDC 2.0 A Switching Power Supply Cord Cable Charger Mains PSU (w/ Barrel Round Plug Tip. NOT +18V/-18V. Please Check For Compatibility With Your Unit. Thanks.).
Compatible with: BOSE P/N: 306386101 301141-001 301141-012 AM301141 002 0B 301141001 301141012 AM306386-101-0B 369946-1300 SoundDock SoundLink Portable Mobile Sound Dock Sound Link Speaker 20.0V 20 V Power Supply.
Compatible with: Bose Soundlink II Series 2 Bluetooth Mobile Portable Speaker System Power Supply Cord Cable PS Charger Mains PSU (w/Barrel Tip Adapter. NOT +/-18V Adapter.).

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Solar Generator - Portable Power Station for Emergency Power Supply,Portable Generators for Camping,Home Use&Outdoor,Solar Powered Generator With Panel Including 3 Sets LED Light (green)

✹MULTI-PURPOSE SOLAR GENERATOR:This portable power station has built-in LED flashlights and 3 LED lamps with individual switch&3m cable which brings light with low power consumption.Equipped with DC/USB outlets, used for charging small-capacity devices such as mobile phones, e-books, game consoles, digital cameras, MP4, etc..
✹10000mAh Portable Generator: This solar power station with 10W solar panel,supply power to LED lights and mobile phone. Ideal portable generator for home and outdoor use..
✹2 CHARGING WAYS :Our outdoor generator provides 2 charging ways. 10W solar panel charging : about 8-15 hrs to fully charge in full sun. AC charging : suits for wall plug about 10 hours to fully charge..
✹LIGHTWEIGHT & COMPACT :This generator for camping weighs only 1.8 lbs, comes with a handle, easy to carry.widely used in all kinds of outdoor activities, camping, tourism, adventure, fishing, hunting and outdoor yard activities as emergency power supply..
✹Package Contents1* Solar Power Generator , 1* Solar panel, ,1* Power cable, 1* Multi function USB cable, 3* LED Lamps 1* Remote Control 1* User Manual.

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8800/10400mAh UPS 5V 9V 12V Uninterruptible Power Supply Mini UPS Battery Backup for WiFi Camera Router LED Light Modems Speaker

Application: for Smart 12V mini ups widely use for fingerprint attendance machine, security monitoring system, wireless camera, CCTV camera,Door security system, radio, digital cameras, camcorders, video camera and more 5V 9V 12V devices..
Support two devices to supply power at the same for time, but the sum of the current values of the two devices must be ≤2A..
Uninterruptible power supply is a kind of backup energy storage power supply..
It has perfect overcharge, overdischarge, overcurrent and short circuit for protect..
It is widely used in fingerprint attendance machines, security monitoring systems, access control systems, cameras, video cameras, portable DVDs, etc..

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HAPPYGRILL Platform Scale Floor Digital Weight Scale for Weighing Package Shipping Mailing Postal Scale with LB/KG Price Calculator, 660lbs

【AC/DC Supply & Power Saving】 This computing digital scale has an extra-long rechargeable battery life, over three months standby time and around 72 hours of continuous use if fully charged. When the battery has no power, plug the power cord into ac or dc power supply. Therefore, it is great digital scale for both indoor and outdoor use..
【One Button Change Lb/Kg Units】 The lb/kg conversion button makes it easy for you to convert pounds into kilograms or vice versa and the built-in sensor ensures its accuracy and precision. And this scale has good weight capacity with 4.40lbs minimum weight and 660lbs maximum weight and can store upto 7 unit prices..
【Portable Foldable Design】 Because of 90-degree folding design, this digital scale is easy to take anywhere and also convenient for storage. Our scale can be put into your trunk and transported to your destination easily..
【Adjustable Hight Feet】 The four adjustable skid proof feet, which is perfect for keeping the platform balance. And it would not hurt the floor or lawn. Even used on the uneven surface, this scale will still work well..
【SHIPPING NOTE】 THIS ITEM IS NOT FOR SALE IN CALIFORNIA, PLEASE DON'T BUY. IT CANNOT BE SHIPPED TO CALIFORNIA..

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AC Outlet Portable Laptop Power Bank, Volessence 60000mAh 130W Travel Laptop Charger & External Battery Pack for Laptop, Drone, Projector and More

【AC Outlet Portable Charger】: 110V/130W (max). AC outlet provides a good solution to AC power supply. Compatible with a wide variety of laptops, phones,TVs, printers, fans, lamps, car pumps, toast maker, coffee machine, mini fridges and other AC plug devices ( less than 130W )..
【Ultra High Capacity with Compact Size】: 60000mAh/222Wh with size 8.66 x 5.94 x 1.57in and weight 3.9Ib, Volessence AC power bank is your ideal power supply for camping or emergency backup..
【All in One Quick Charge】: Comes with 2 quick charge 3.0 USB ports ( automatically output 5V/9V/12V ) for your samll devices like phones, digital cameras and 1 TYPE C port ( 5V/9V/12V ) for USB C devices like Nintendo Switch, MacBook 12''. 4 devices can be charged simultaneously..
【Quick Recharge & Bright LED Display】: DC IN 19V/2A enables our power bank to be recharged in just 8-10 hours. The built-in bright LED digital display shows the battery level..
【Safe Durable & Guaranteed】: Constructed with Lithium-ion Polymer battery cells and built in 6 security protection, Volessence power bank is safe to use. And we provide our customers a 12-month 100% satisfaction warranty..

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AM FM Portable Radio-PANASEN Rechargeable Radio Portable AM/FM SW Flashlight 21 Band Shortwave Radios Large LCD Screen USB Speaker MP3 Player Walkman Support TF Card Desk Radio & Office Radio

...une in to your favorite local stations or listen to news and music from across the globe.
Features digital tuning, an internal AM antenna and telescoping 60CM copper antennaAM/ FM/SW radio.
2 ♪ 【 Digital radio AM FM SW】Easy-to-view design，Through the large digital LCD screen, When you adjust the knob of this portable radio, You can easily and clearly view each AM/FM/shortwave radio station..
3 ♪ 【MP3 playback mode, High-quality sound】: AM/FM/SW Radio with USB/SD MP3 Player .Listen to MP3 music, Equipped with high-quality 3W speakers, The sound is very loud, You can easily fill the room with your favorite music.
4 ♪ 【Rechargeable radio portable am fm 】： Two ways of power supply:1. Built in 2000mAh rechargeable lithium battery, Twice as much as other radios. 2. Replaceable battery (not included) This radio is equipped with a 1W integrated flashlight, which can easily check any signal in the dark in case of emergency power failure. It is very suitable for camping, bad weather or power failure, bringing convenience to your family.
5 ♪ 【Headphone/headphone Jack】 Portable radio size 7.8*1.96*5.8 inch, Plug in any headphones with 3.5 mm jack to protect your privacy while listening,12 months warranty, 30 days unconditional return , 24....

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Digital ATSC Antenna HD TV Tuner Module for All Android Devices

Works with most of the Android-based tablets, smart phones, Android TV boxes. Enjoy live TV shows on your Android device on the go at any time through....
Cost-effective digital TV tuner solution for turning Android devices into a standalone portable TV. Designed for receiving digital TV broadcast....
Hardware DTV decoder IC built in with superior antenna reception. Selectable screen ratio between 16:9 and 4:3. Powerful antenna allows users to move....
Watch, pause, fast forward and rewind live HD broadcast channels on Android device through Time-Shifting recording. Record TV shows instantly and....
Compact stick design with no power supply needed. Power-saving chip built in for very low power consumption from mobile device. Supports Android OS....

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ROCKPALS 300W Portable Power Station with 100W Solar Panel, Solar Generator with Panel Included for Backup Power, Outdoor Adventure and Camping

POWERFUL PORTABLE POWER STATION: The latest ROCKPALS 300 is equipped with 280wh (10.8V/26Ah) lithium-ion battery pack, has enough power to charge iphone 12(5.4 inch) about 28-29 charges, iPad Mini about 14 charges, 12'' MacBook (41.4wh) about 5-6 charges, Mini car refrigerator (40W) about 5-6 hrs, Gopro (5.9wh) about 40 charges or other small home appliances. This portable battery can meet all your needs in outdoor camping, power outages and other emergency situations (especially hurricane).
MULTI FUNCTION OUTPUTS FOR CHOICE: Rockpals 300w portable power station features 1*pure since wave 110V AC outlets(300w rated, 500w peak).
1*car port(12V/10A, 120W max), use DC converter(sold separately) to power your CPAP for better effect.
2*dc port(12V/5A, 60W max), 2*USB 3.1A, 1*QC charge 3.0 USB and 1*USB-C PD output (20V/1.5A, 30W max) can charge your small digital devices effectively.
FAST CHARGING: Quick charge USB 3.0 and 30W USB-C PD output for 40% faster charge, the Rockpower 300 power station for camping can meet the power supply for all your PD devices, from smartphones to laptops, at top speed - revive your MacBook Pro in only 3-4 hours.
EFFICIENT RECHARGING METHODS: 1)Built-in professional MPPT technology, the portable solar generator provides faster ....

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Tattoo Power Supply- BIOMASER HURRICANE HP-2 Dual Intelligent Digital LCD Rotary Tattoo Power Supply Kit with Cord Fits for All Tattoo Machine Supplies

This Hurricane Tattoo Power Supply is a full featured digital power supply unit which can sit on any desk or work station with adjustable base. The simple assembly and disassembly mode, easy to carry, lightweight and east to use..
CREATIVE DESIGNThe digital ultra-bright LCD screen makes our digital tattoo power supply kit much easier. LCD display makes you more convenient with the tattoo work. And the tattoo supply is small, easy to carry and use. 2.3 amp built in overload protection..
SAVE 6 DIFFERENT SETTINGSThis mini Hurricane rotary tattoo power supply machine has the ability to save your settings for 6 different configurations. Just plug in a new machine, choose your preset..
VOLTAGE ADJUSTMENT& MEMORY PRESETUse the up and down buttons to adjust voltage. The default adjustment resolution is 1(1/10) volt, these values you adjusted are stored in the tattoo power supply memory even in the event of power down..
100% SATISFACTION GUARANTEED18 months warranty, 90 days money back guaranteed! No risk of purchases! For any problem about this rotary tattoo power supply, please contact us via AMAZON, we will do our best to solve all your problems! Add to Cart Now!DescriptionSpecifications:.

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AC Charging Cord Charger Cable Compatible with Stanley JumpiT J7C09D J5C09 J5CPD J5C09D J509 J5CP J309 Power Station 12V Jump iT Starter 1400A 1200A 1000A 600A Fatmax PoweriT PPRH7DS PPRH5DS

... been around for years. Before purchasing this charging cable, make sure it works properly.) Tested Units. In Great Working Condition. 30 days money back guarantee. 1 full year service warranty..
New 2-Prong AC IN Power Charging Cord Outlet Socket Charger Cable Plug Lead Compatible with STANLEY JumpiT J7C09D Digital Portable Power Station 12V Jump Starter Jump iT 1400A 1400 Peak Battery Amps 700A 700 Instant Amp (works with 4, 6, & V8 Engines) 120 PSI Digital Air Compressor 12 Volt Rechargeable Jumper Start Battery Built-In Charging Cube with Cover (Note: This is an AC power cord ONLY!).
Compatible with: STANLEY JumpiT Jump iT J5C09 12 volts Portable Power Station Jump Starter: 1000A 1000 Peak Battery Amps 500A 500 Amp Instant Starting Power 120PSI Air Compressor 12V Rechargeable Jumper Start Battery Power Booster Pack Heavy Duty Battery Jump Box Built-In Charging Cube with Cover.
STANLEY J5CPD J5C09D JUMPiT Portable Power Station Jump Starter 1200A 1200 Peak Battery Amps 500W 500 W Power Inverter 120PSI Air Compressor Input: 120V 60Hz 13W.
Compatible with: Stanley Fatmax PoweriT Power iT PPRH7DS PPRH7 DS PPRH7D5 1400A 1400 Peak Amps 700 Amp Instant 500 Watt 500W AC Power Inverter 120 PSI Digital Air Compressor Pro Professional 12V DC Power Station Jump....

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