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Top 15 Best smartphone battery backup Reviews

Top 15 Best smartphone battery backup in 2022 Comparison Table

Bestseller No. 1
2-Pack Miady 10000mAh Dual USB Portable Charger, Fast Charging Power Bank with USB C Input, Backup Charger for iPhone X, Galaxy S9, Pixel 3 and etc …
  • 【2-Pack 10000mAh Power Bank】Two 10000mAh battery packs not only for portable charging but also around the home. Allowing you charge mobile devices without having to be tethered to a plug socket. Each of them fully charges 2.4 times for iPhone X, 3.6 times for iPhone 8 and 2.2 times for Samsung Galaxy S9.
  • 【Dual Output & Input】Each has 2 USB output ports that detect all the connected devices and efficiently distributes the current output up to 5V 2.4A. The USB C and Micro USB ports can fully refill the battery itself in 5 hrs at 5V 2.0A.
  • 【Reliable Li-polymer Cell】Thanks to the Li-polymer battery pack, the charger is much safer than any Li-ion charger. Also, it's lighter and slimer that you can easily carry it around, even on airplanes.
  • 【Small & Slim】It feels incredibly compact for a 10000mAh power bank, weighing just 218g and only 14mm thick. Grippy design is easy to hold, easy to toss into a bag and incredibly portable.
  • 【What You Get】2 * Miady 10000mAh USB Portable Charger (White & Black); 2 * USB Cable (Lightning cable is not included)); 1 * User Manual. We provide 24*7 friendly customer support and also back our products for 18 months.
SaleBestseller No. 2
Garmin Forerunner 245 Music, GPS Running Smartwatch with Music and Advanced Dynamics, Black
  • GPS running smartwatch with music advanced training features, Lens Material:Corning Gorilla Glass 3, Bezel Material: fiber-reinforced polymer, Strap material:silicone
  • Battery life: up to 7 days in smartwatch mode and 6 hours in GPS mode with music
  • Evaluates your current training status to indicate if you’re undertraining or overdoing it; Offers additional performance monitoring features
  • Get free adaptive training plans from Garmin coach, or create your own custom workouts on our Garmin connect online fitness community
  • Provides advanced running dynamics, including ground contact time balance, stride length, vertical ratio and more (When used with Running Dynamics Pod or HRM Run or HRM Tri monitors (sold separately))
SaleBestseller No. 3
Emerson Sensi Wi-Fi Smart Thermostat for Smart Home, DIY, Works With Alexa, Energy Star Certified, ST55
  • PRIVACY PROTECTION*: Sensi won’t sell your personal information to third parties
  • SAVE ABOUT 23% ON HVAC ENERGY*: The ENERGY STAR-certified Sensi smart thermostat can help you save energy with features like flexible scheduling, remote access, and usage reports
  • EASY DIY INSTALLATION: Use the built-in level and step-by-step app instructions for a quick installation. Works with HVAC equipment found in most homes. Common wire (c-wire) is not required in most applications
  • SMART MAINTENANCE: Sensi can help monitor the performance and efficiency of your HVAC system by delivering valuable usage reports, alerts about your equipment, and maintenance reminders like filter replacement
  • SIMPLE CONFIGURATION: Looks and feels like a thermostat. Has buttons and fits the same space as a traditional thermostat so you don’t have to patch and paint your walls
SaleBestseller No. 4
Garmin Edge 530, Performance GPS Cycling/Bike Computer with Mapping, Dynamic Performance Monitoring and Popularity Routing
  • Performance GPS cycling computer with mapping. Compatible with Vector (power meter). Power meter compatible (displays power data from compatible third-party ANT Plus-enabled power meters)
  • Dynamic performance monitoring provides insights on your VO2 max, recovery, training balance, heat and altitude acclimation, nutrition, hydration and more when paired with compatible sensors
  • Cycling safety features include new bike alarm, group messaging and tracking, assistance and compatibility with Variant rearview radar and lights so you can see and be seen (when device is paired with your compatible smartphone)
  • Includes routable Garmin Cycle Map with popularity routing — which helps you ride like a local — plus off-course recalculation and back to start; mountain biking model has integrated Trail forks data, including trail difficulty ratings
  • Customize with free apps, widgets and data fields from the Connect IQ Store
SaleBestseller No. 5
VTech IS8151-5 Super Long Range 5 Handset DECT 6.0 Cordless Phone for Home with Answering Machine, 2300 ft Range, Call Blocking, Bluetooth, Headset Jack, Power Backup, Intercom, Expandable to 12 HS
  • SUPER LONG RANGE UP TO 2300 FEET - Experience the best in long-range coverage and clarity, provided by a unique antenna design and advances in noise-filtering technology. With over 2000 feet or range, you can be on a call anywhere in your home, yard, or even your neighbors home.
  • SMART CALL BLOCKER AND CALLER ID ANNOUNCE - This system lets you block nuisance callers on the spot with one touch. What more, it can filter robocalls and unwanted call while allowing welcome calls to get through. For screen out robocalls, set it to ask the callers to press the pound key. For screen out unknown callers, set it to ask the callers to record their names and press the pound key. After your caller completes the request, the phone rings and announces the caller's name. You then can choose to block or answer the call, or forward the call to the answering system.
  • BLUETOOTH CONNECT TO CELL - Make and receive calls from your cellular plan while enjoying the comforts of a home phone. Pair up to 2 cell phones and connect 2 cell phones, or one cell phone and one BLUETOOTH headset for use with landline calls. With a touch of a button, enjoy the high-tech benefits your smart phone offers. Even if your smart phone is in a different room, you can still access Siri or Google Now from the cordless handsets. Place a call, listen to a text message, respond to a text message with a voice respose and perform all the other actions these services offer.
  • DIGITAL ANSWERING SYSTEM WITH VOICE GUIDE - This cordless system includes a digital answering machine that has a LED message counter, and records up to 22 minutes of incoming messages, outgoing announcements and memos. A built-in voice guide can help you to set up the system easily.
  • LARGE SCREENS, BIG TEXT, LIGHTED KEY PAD - High-contrast text on the extra-large 2 inch screen on handset and 3.5 inch screen on base make it easy to read incoming caller ID or call history records. Plus, the enlarged font and extra-large and lighted handset keypad allows for easy dialing in low-light conditions. This feature is especially helpful for those who are visually impaired.
SaleBestseller No. 6
【2022 Newest】RunningSnail Emergency Crank Radio,4000mAh-Solar Hand Crank Portable AM/FM/NOAA Weather Radio with 1W Flashlight&Motion Sensor Reading Lamp,Cell Phone Charger, SOS for Home and Emergency
  • ★【2022 Newest Design MD-090P】Based on MD-090 emergency flashlight radio and customer's feedback, we've optimized and upgraded a lot of features. A biggest 4000mAh rechargeable battery can charge more than one smartphone, the most powerful lighting functions include super-bright 3 mode flashlight and motion sensor reading lamp. Also, external antenna, electricity label, comfortable hand crank, tap switch fit all your needs. The MD-090P is the best value for emergency radio in this market.
  • ★【The Most Powerful Life Saver Radio】Nature is unpredictable, but you can be prepared and ready in the face of her fury. The emergency crank radio with weather band and phone charge professionally get weather broadcasts the latest weather and all hazard information for your areas like hurricanes, tornadoes and so on from 7 NOAA stations at a crystal-clear sound. Earns a critical time for you to get full preparation advance, keeping you and your family safe with this emergency weather radio.
  • ★【4 CHARGING MODES】Compared with 2000mah or 1000mah emergency radio on the market, the solar radio has upgraded to 4000mAh rechargeable battery, found in every household and easy to buy in the local market or amazon store. Also, Micro USB charge, Solar charge, Hand-crank could also supply the flashlight radio last for days after the storm had passed until the power back on. No matter what emergency situation you find yourself in, this hand crank light never run out of electricity!
  • ★【Super-Bright 3 Mode Flashlight And Motion Sensor Reading Lamp】 If you are an outdoor enthusiast or need to walk in places without lights, the flashlight radio with 3 modes flashlight is a great alternative, which farthest lighting range exceeds10m, farther than the most other solar emergency radio. Also, a reading lamp with a Motion sensor will greatly help you get up in the mid-night to avoid waking your family. Add to cart, you will never regret that you purchase this crank flashlight radio!
  • ★【We Care About You and The ones Your loved】 In the past years, Our emergency radio has helped more than 10,000,000 USA Civilians to live through the hurricane, tornadoes and snowstorm season, like "Dorian", "Harvey, "Irma", etc. Your voice drives us to be the best. We back our emergency weather radio with 18-months Warranty! If you are not satisfied with this NOAA weather radio, we can refund you immediately as you contact us. And our customer service is here for you 24/7 for anything you need!
Bestseller No. 7
Amazon Basics USB Type-C to Micro-B 3.1 Gen2 Charger Cable - 3 Feet (0.9 Meters) - Black
  • IN THE BOX: (1) 3 foot USB Type-C to Micro-B 3.1 Gen2 charger cable for connecting a computer with a Type-C USB port (MacBook, Chromebook Pixel, Galaxy Note 7, etc.) to a Micro-B USB 3.1 or 3.0 enabled device
  • RELIABLE & EASY TO USE: Offers reliable connectivity to an external hard drive, tablet, or smartphone with a USB 3.1 or 3.0 Micro-B port making it easy to transfer files or sync data
  • REVERSIBLE DESIGN: Easily insert the Type-C connector into any Type-C enabled device (does not matter which side is up)
  • COMPACT DESIGN: Type-C port is half the width and one-third the height of a standard USB-A connector (slightly larger compared to Lightning or Micro-USB ports)
  • ULTRA FAST SPEED: Up to 10 Gbps data transfer speed (SuperSpeed+); power output up to 5V, 3 Amp
SaleBestseller No. 8
NOCO Boost Plus GB40 1000 Amp 12-Volt UltraSafe Lithium Jump Starter Box, Car Battery Booster Pack, Portable Power Bank Charger, and Jumper Cables For Up To 6-Liter Gasoline and 3-Liter Diesel Engines
  • Start Dead Batteries - Safely jump start a dead battery in seconds with this compact, yet powerful, 1000-amp portable lithium car battery jump starter pack - up to 20 jump starts on a single charge - and rated for gasoline engines up to 6 liters and diesel engines up to 3 liters.
  • UltraSafe - Safe and easy to use car battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt automotive car battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection.
  • Multi-Function - It's a car jump starter, portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices. It's easily rechargeable from any powered USB port in 3 hours at 2.1-amps. Plus, an integrated 100-lumen LED flashlight with seven light modes, including emergency strobe and SOS.
  • Advanced Design - Our most advanced portable car battery jump starter ever. Featuring high-discharge lithium technology for safe operation in any climate. A rugged and water-resistant enclosure rated at IP65. A rubberized over-molded casing to prevent scratching or marring of surfaces. And an ultra-compact and lightweight design weighing just 2.4 pounds.
  • In The Box - GB40 UltraSafe Portable Lithium Car Battery Jump Starter Pack, Heavy-Duty Battery Clamps, 12-Volt Car Charger, Micro USB Charging Cable, Microfiber Storage Bag, User Guide, 1-Year Warranty, and Designed in the USA.
SaleBestseller No. 9
Norwell Women's Heated Vest with 10000mAh Battery Pack Plus Velvet Lining Stand Collar Lightweight Zip Warm Heating Vest
  • [9 Carbon Fiber Fast Heating Elements] / Abdominal heating zone can provide warmth for the hands inserted into the pocket, the heating zone at the collar so that the neck will not be attacked by the cold, the back of the six combined heating zone is more secure and reliable, providing a constant source of heat for the entire back body core area to promote blood circulation and relax the muscles.
  • [10000mAh 5V UL/CE Certified USB Rechargeable Battery] / Low temperature heat mode can provide heat for up to 8 hours continuously. With overheat protection system, more safe and intelligent, suitable for smartphone charging and convenient to use as a backup battery on the go.
  • [3 Heating Modes] / Heating temperature range from 77°F to 122°F, can be adjusted to LOW (BLUE) when watching TV or playing video games at home, MEDIUM (WHITE) for home office or sedentary in the office, HIGH (RED) for walking, shopping or walking your dog.
  • [Stand-up Collar Standard Fit Heated Vest] / Zippered pockets, padded lining, internal hidden pockets and moderate thickness. It is a good choice as a windbreaker, jacket inside or as a outerwear for sweaters, sweatshirts and shirts.
  • [Self-designed Original Version of The Vest] / International brand suppliers to provide quality assurance. The perfect packing box ensures the product is handed over to you intact, bringing warmth to yourself and your family and friends.
SaleBestseller No. 10
Norwell Men's Heated Vest with 10000mAh Battery Pack Stand Collar Lightweight Zip Warm Heating Vest
  • [9 Carbon Fiber Fast Heating Elements] / Abdominal heating zone can provide warmth for the hands inserted into the pocket, the heating zone at the collar so that the neck will not be attacked by the cold, the back of the six combined heating zone is more secure and reliable, providing a constant source of heat for the entire back body core area to promote blood circulation and relax the muscles.
  • [10000mAh 5V UL/CE Certified USB Rechargeable Battery] / Low temperature heat mode can provide heat for up to 8 hours continuously. With overheat protection system, more safe and intelligent, suitable for smartphone charging and convenient to use as a backup battery on the go.
  • [3 Heating Modes] / Heating temperature range from 77°F to 122°F, can be adjusted to LOW (BLUE) when watching TV or playing video games at home, MEDIUM (WHITE) for home office or sedentary in the office, HIGH (RED) for walking, hiking or walking your dog.
  • [Stand-up Collar Standard Fit Heated Vest] / Zippered pockets, padded lining, internal hidden pockets and moderate thickness. It is a good choice as a windbreaker, jacket inside or as a outerwear for sweaters, sweatshirts and shirts.
  • [Self-designed Original Version of The Vest] / International brand suppliers to provide quality assurance. The perfect packing box ensures the product is handed over to you intact, bringing warmth to yourself and your family and friends.
SaleBestseller No. 11
AIRBOLT Smart Lock | World's Most Versatile Lock | Award Wining Design | Access with Smart Phone | TSA Approved Bluetooth Travel Lock | 1 Year Charge Time | Monza Red
  • WORLDS MOST VERSATILE LOCK: AirBolt - the worlds most versatile lock designed for the modern world. With industry leading battery life, next level security, backup button codes, phone unlock and crowd sourced location tracking - you'll use this award winning lock to secure just about everything
  • UNLOCK WITH SMARTPHONE: Control and unlock all your AirBolt smart travel locks from anywhere without having to remember keys or tricky combinations. With just your smartphone, quickly secure your belongings, track your gear, and share access with friends or family. Going on a flight? We are the ONLY Lock in the world that allows you to turn off the TSA port while in the air or when simply not needed
  • STAYS CHARGED FOR 1 YEAR: Charge our keyless smart lock with a micro USB rechargeable cable that stays charged up to 1 year. Phone died? Easily setup a backup code to quickly access the lock without a smartphone
  • VIRTUALLY UNCRACKABLE: Our Bluetooth smart locks also feature AES 128-bit encryption, which is virtually uncrackable. Use as a luggage lock, secure your bags at a hostel, keep your locker safe at the gym, use as a bike lock or for school. No matter what you use it for, with AirBolt your gear is secure
  • SUSTAINABLY MADE, BUILT TO LAST: Built from strong die cast zinc instead of plastic for a sustainably made lock built to last. Our industry leading rechargeable battery will last a year before needing a recharge. Intelligent design, intentionally made - AirBolt is the last lock you'll ever buy
SaleBestseller No. 12
2 Pack 2.4 GHz Wireless USB Controller Compatible with SNES Games, SAFFUN SNES Retro USB PC Super Classic Controller for Windows PC MAC Linux Genesis Raspberry Pi Retropie (Multicolored Keys)
  • Connectivity: Advanced 2.4 GHz wireless RF. Gives you a range of up to 10-meters range. SIMPLE SETUP – Generic USB controller, this uses a standard USB port, if your program or application accepts USB controller input, There’s no additional setup involved when using the remote controller, JUST PLUG AND PLAY! Simply plug in the Unifying receiver, and you’re ready to go. Super sensitive buttons for precision control. Third party controller, not original SNES / NES controller. But it works phenome
  • Supported Operating system: Windows 98, ME, Vista, 2000, 2003, XP, 7, 8, 8.1, 10; Linux UBUNTU, Linux Mint, Android Linux (via an USB OTG cable); Mac OS X and beyond; Retrogaming operating systems: RetroPie, Recalbox, Happi Game Center, Lakka, ChameleonPi, Piplay.
  • Supported Device (With USB storage device): PC, Notebook Computer, Laptop Computer; Android Smartphone: connect via an USB OTG cable; Raspberry Pi (RPI, Raspberry pie): Raspberry Pi 1 Model B, Model A, Raspberry Pi 1 Model B+, Raspberry Pi Zero, Raspberry Pi 2, Raspberry Pi 3 Model B, Raspberry Pi 3, Retro Pie. --- Note: NOT SUPPORT Android TV BOX.
  • Supported Game Emulators: NES, SNES, Snes9x, ZSNES, Higan, Handheld GBA emulator, Sega Genesis emulator, Sega OpenEmu (Only support OS X), RetroArch (Works perfect on Android), BSNES (Perfect for two player action)…
  • Extended battery life: The Wireless SNES Controller has a battery life of up to 3 years. Battery capacity: 240mA; Charging time: 1 hour; Charging voltage: 3. 7V; Usage time: 3 hours. Battery Level Indicator: Yes
SaleBestseller No. 13
[Power Delivery] Anker PowerCore 20100 Nintendo Switch Edition, The Official 20100mAh Portable Charger for Nintendo Switch, for use with iPhone X/8, MacBook Pro, and More
  • Licensed by Nintendo: take your gaming further with the official high-speed portable charger for Nintendo switch.
  • Extra lives: a high capacity battery provides 2.5 Nintendo switch charges while on the move, for up to 15 hours of additional playtime. Mamma mia!
  • Power delivery: level up your charging speed with power delivery, and fully revive Nintendo switch in as little as 3.5 hours.
  • Super Compact: with a Compact build about the size of Nintendo switch itself, go wherever the Odyssey takes you.
Bestseller No. 14
Frederique Constant Horological Smartwatch Mens Fitness Watch - 42mm White Face Swiss Quartz Smart Running Watch - Brown Leather Band Water Resistant Sleep Monitor Activity Tracker Watch FC-285V5B4
  • ALWAYS ON TIME & DATE - You never have to set a time and date - traveling across time zones, the Frederique Constant Horological Smartwatch picks up the time from your smartphone and displays new time automatically. ACTIVITY TRACKING - Keep track of daily steps, calories burned, and total distance. GET ACTIVE ALERTS - Set an alert to remind you to move if you've been idle for a set amount of time. Customize your Get Active Alert from the MMT-365 ios or Android app.
  • SLEEP MONITORING - Wear your watch at night or put it under your pillow to record your sleep. Sleeptracker provides details on how much time you spent in deep sleep, light sleep, or awake.
  • SMART SLEEP ALARMS - Set a smart sleep alarm that will help you Wake Up At the Optimal Time in your sleep cycle so that you wake up refreshed. DYNAMIC COACHING - Get suggestions, tips, and information catered specifically to you based on your activity and sleep goals.
  • CLOUD BACKUP & RESTORE - Recover all of your data even if you lose your watch or phone. WITH 2+ YEARS BATTERY LIFE - Your Frederique Constant Horological Smartwatch is a real Swiss watch in its pure tradition. Your timepiece features an electronic movement with 2+ years battery life.
  • Polished rose gold plated stainless steel case (42 mm in diameter, 13.8 mm thick), Screw-in case-back engraved in black with Frederique Constant logo, White dial with enamel white sub-dial, Rose gold-tone hands, Rose gold-tone applied indices and Roman numerals, Date display sub-dial at the 6 o'clock position with blue hand
Bestseller No. 15
2.4 GHz Wireless USB SNES Controller for Super Classic Games, iNNEXT Retro USB PC Controller Compatible for Windows PC MAC Linux Genesis Raspberry Pi Retropie Emulator [Plug & Play] [Rechargeable]
  • Wide COMPATIBILITY: Generic USB controller, standard USB port, Compatible with device accepts USB controller input, no additional setup involved when using the remote controller, JUST PLUG AND PLAY! Simply plug in the Unifying receiver, and you’re ready to go.
  • Supported Device (With USB storage device): PC, Notebook Computer, Laptop Computer; Android Smartphone: connect via an USB OTG cable; Raspberry Pi (RPI, Raspberry pie): Raspberry Pi 1 Model B, Model A, Raspberry Pi 1 Model B+, Raspberry Pi Zero, Raspberry Pi 2, Raspberry Pi 3 Model B, Raspberry Pi 3, Retro Pie. --- Note: NOT SUPPORT Android TV BOX.
  • Supported Operating system: Windows 98, ME, Vista, 2000, 2003, XP, 7, 8, 8.1, 10; Linux UBUNTU, Linux Mint; Mac OS X and beyond; Retrogaming operating systems: RetroPie, Recalbox, Happi Game Center, Lakka, ChameleonPi, Piplay
  • Please Note: DO NOT SUPPORT ANDROID TV BOX, C64(Commodore 64), Google Chromebook, Amazon Fire TV. Do not support ONLINE games
  • Extended battery life: The Wireless SNES Controller has a battery life of up to 3 years. Battery capacity: 240mA; Charging time: 1 hour; Charging voltage: 3. 7V; Usage time: 3 hours. Battery Level Indicator: Yes
Are you looking for top 15 good smartphone battery backup on the market in 2022? After evaluating and analyzing in detail more than 43,628 customer satisfaction about top 15 best smartphone battery backup in 2022, we have come up with the top 15 rated products you may be interested in. We have ranked the best brands from Artificial Intelligent and Big Data, as you see below:

Our Best Choice: Portable Charger 26800mAh Power Bank, Ultra-High Capacity Universal External Battery Pack with 4 LED Indicator Dual USB Ports Battery Backup for Smart Phones,Tablet and More-[Black]


Our rating:4.7 out of 5 stars (4.7 / 5)





To estimate the overall star score and share breakdown by star, we do not use a easy common. As a substitute, our method considers matters like how new a overview is and if the reviewer acquired the merchandise on Amazon. It also analyzed evaluations to validate trustworthiness.

【Universal Compatibility Moveable Charger】Our transportable charger is ideal for a wide assortment of electronic units which have USB port. It can charge all SmartPhones(these kinds of as Iphone, Samsung, Huawei, xiaomi, etcetera) and tablets. And the electricity bank also can cost all USB charging products, these as cameras, MP3 gamers, MP4 players, electronic lights, Bluetooth headphones, and so on.
【Power Lender with Accredited Secure Engineering 】Built-in Highly developed Clever protection technique. shields your Telephone from above-latest, over-heating,about-charging, over-voltage and short circuits.
【Charge 2 Mobile phone at the Same time】This Electricity Financial institution have 2 USB ports, you can cost two products at the exact same time, speedily supplying ample energy for your Phone.
【What You Will Get 】Feob 26800mAh moveable charger x1, Micro USB cable x1, User guide x1. We offer you 24-month friendly client company and 24 several hours on-line provider, Any issue, You should get in touch with us.

About Paul S. Brunet

Known as the "Tech Lover", Paul is an expert of current and trending technology. Here at TinyGrab, he makes "tech" easy to understand for the average person.

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