There are all sorts Usb Cell Phone Battery Charger, All there are shortcomings and weaknesses. Here we try to peel one by one, hopefully can help all visitors. Usb Cell Phone Battery Charger features comparison at this site help you to find best Usb Cell Phone Battery Charger product at amazon by provides product features list, visitor can to see compares many product here, simple click at "See Details" button to find detail about Usb Cell Phone Battery Charger features, description, costumer review, price and real time discount at amazon, below we provides product features comparison tables.
POW1 - EMERGENCY USB BATTERY POWERED POWER BANK COMPACT PORTABLE 4 AA BATTERIES IDEAL FOR SMARTPHONES, TABLETS, MOBILE, APPLE, IPHONE, ANDROID
- This compact, portable USB power bank allows devices to be charged from 4 AA batteries while on the move. Ideal for smartphones, tablet computers and many other devices
- Powered by 4 AA batteries
- Features a battery level indicator (green for alkaline and blue for rechargeable)
- Power supply: 4 x AA batteries (not supplied)
- Output voltage: 5Vdc
• This compact, portable USB power bank allows devices to be charged from 4 AA batteries while on the move. Ideal for smartphones, tablet computers and many other devices. • Powered by 4 AA batteries • Features a battery level indicator (green for alkaline and blue for rechargeable) • Power supply: 4 x AA batteries (not supplied) • Output voltage: 5Vdc • Output current: 800mA • Dimensions: 79 x 34 x 34mm • Weight: 40g
RAVPower 22000mAh Power Banks, High Capacity 22000 Portable Charger with 3 USB Ports, High Speed Charging 5.8A Max Output Battery Pack for Smartphone Tablet and More
- Choose the RAVPower Treatment: The first choice of customers for staying charged and knowing no limitations
- Multiple Charging with 3 USB Ports: Charge up to 3 devices simultaneously with a total current output of 5.8A. Note: Does not support Qualcomm Quick Charge
- Speedy Recharging Time: Fully charged in just 11-12 hours with a 2.4A charger - twice as fast as a 1A charger
- High Density Li-Polymer Battery: Portable, lightweight build unleashes 22000mAh of power to charge an iPhone 7 for 8 times, a Galaxy S8 4.4 times, or an iPad mini over 3 times
- What You Get: Lifetime Warranty, 1 x RAVPower Ace Series 22000mAh Portable Charger, 2 x Micro USB Charging Cables, 1 x Carry Pouch, 1 x User Guide
DC 5V/2A or 5V/2.4A charger as well as the original usb cable are recommended to recharge the battery pack which takes about 10-12 hours Please contact us for the free 2.4A ac charger if you don't have it.During recharging, the first battery indicator starts blinking when the power bank is being charged. When the battery level reaches 25%, the first indicator becomes solid and the second starts blinking. The pattern repeats until all indicators become solid and the device is fully charged.
Make It Three. Make It Right
Not one, not two, but three iSmart 2.0 USB ports to power up to 3 devices at once.
A Whole Week Without A Power Socket
Whether you use it for yourself or you share it with your friends, its huge 22000mAh capacity will take care of any power need you throw at it: fully charge an iPhone 6s up to 9 times, a Galaxy S7 up to 5 times, or an iPad Mini more than 2 times. When the power bank is finally empty, charge it back up in just 10-11 hours with a 5V / 2A or 2.4A ac adapter.
Made To Outlast
The new and improved portable charger with high-density Li-polymer battery outlasts both conventional Li-polymer batteries and 18650 cells when it comes to efficiency, performance, and protection.
What's In the Box:
1 x RAVPower Ace Series 22000mAh Power Bank
2 x Micro-USB Charging Cables
1 x Carry Pouch
1 x Lifetime Warranty Card
1 x User Guide
1.If all the 4 LED start to blink,It is because the Self - Protection mode has been turned on both USB input and output are disabled. To restore functionality, disconnect all connections and wait 10 seconds, then charge the product.
2. Compatible with the new 12 inch MacBook 2015 (USB-C to USB 2.0 cable needed) & tablets (including the Nexus 7).
Portable Chargers 16750 RAVPower 16750mAh External Battery Pack 4.5A Dual USB Output External Phone Charger Battery Bank Power Bank (iSmart 2.0 Tech) for Nintendo Switch, iPhone 7, Galaxy S8 - White
- Our Time-Tested Power Bank: Enhance your life with RAVPower's selected power pack with a 2 year straight 5-star record. Join 400,000+ satisfied users and charge with a time-honored reliable portable charger.
- Impressive 16750mAh Capacity: Housing enough power to provide 5.5 charges for iPhone 7, 3.5 charges for Samsung S7, or 1 charge for iPad Air, the battery back is the must have for your next party or journey. Stay powered, stay in the game.
- Powerful 4.5A Output and 2A Input: Dual iSmart 2.0 USB ports charge your phone and tablet simultaneously at an optimized charging speed. And benefit from the twice as fast 2A input to cut your recharging time by half. A full recharge takes about 9 to 10 hours with a DC 5V/2A charger, while 16 to 17 hours via a 1A charger. (Note: Use an original charging cable with a 2A output or above AC charger to achieve full speed charging.)
- Designed for Accessibility: Press the Power Button once to check the battery status with 4 intuitive LED indicators, click twice to conveniently light up the dark with the built-in flashlight
- Reliable A+ Lithium-Ion Battery: Durable A+ 18650 battery endures over 500 charge cycles guarded with voltage surge and overload protections
Our Time-Tested Power Bank
How do you choose a power bank that you can always count on? Is it a standout sales-record, top rating, and glowing customer reviews? With the most 5-star reviews, the RAVPower RP-PB19 16750mAh Battery Pack keeps a proud record of being a RAVPower top seller with more than 400,000 satisfied customers all over the word. It's the only power bank that meets all your needs.
Stabilized 4.5A Dual iSmart 2.0 Ports
Charge 2 devices simultaneously at a consistent 4.5A current with optimized charging speed for each device thanks to our iSmart 2.0 technology. A smooth charging for a sweet journey with no fun left behind.
Full Speed 2A Recharging
Get a full battery back within just 8 hours with the DC 5V/2.4A charger instead of 17 hours with the traditional DC 5V/1A input.
Designed for Accessibility
Stay informed of the battery level and conveniently turn on the flashlight by pressing the Power Button once and twice respectively. The battery pack is kept new and intact under the matte finish that is fingerprint and light-scratch proof.
Reliable A+ Lithium-Ion Battery
Premium A+ 18650 battery endures over 500 charge cycles for extended service life. Integrated with voltage surge and over discharge protections, the battery pack will automatically shut down if a charging error occurs.
Input: DC 5V/ 2A (Standard Micro USB Port)
USB A1: 5V/ 2.4A max, USB A2: 5V/ 2.1A max
1. Please use the original 8Pin/ 30Pin Cable (Not included in the package) by Apple to charge Apple products.
2. The AC adapter is Not included in the package.
What's in the Box:
- 1 RAVPower RP-PB19 Power Bank
- 2 USB to Micro USB cables (Lightning cable and type-C cable are Not included)
- 1 User Guide
- 1 Travel pouch
Onite Universal Battery Charger with USB Output Port for 3.8V High-voltage Battery of Samsung Galaxy S2 S3 S4 J5, Note 2 3, Edge, Mega, LG Optimus G G2 G3
- Universal Charging: Adjustable dock fits over 90% of removable phone batteries and charges via a wall outlet, freeing up your phone for other things.
- Input: AC 100 - 240V/50 - 60Hz/200mA; Output: DC4.35V -600mA(Battery) /DC5.2V-1000mA(USB).The length of the battery you are trying to charge should be between 42 and 70mm.
- Built-in protection circuit prevents overcharging. Smart LED indicator shows charging status.8 Hours Aging test, to ensure that each charger is of good quality.
- 24-Month Warranty. Any quality issues, we can send you a new one in 3 days without returning.
- **Important Note:The Onite Charger is suitable only for batteries with terminals on the top or bottom. It is not suitable for batteries with terminals on the front or back
Input: AC 100 - 240V/50 - 60Hz/200mA;
Output: DC4.35V -600mA(Battery) /DC5.2V-1000mA(USB)
Package contents: 1 x Black Battery Charger.
2 IN 1 USB Battery Charger. It can be used as not only a special charger, but also a charging plug for your device.
Automatic constant current control Prevents battery from overcharging.
Smart LED indicator shows charging status: Pink/Purple shows that it is charging. Blue shows that it is charged fully.
**Important Note** - How to use the Onite Universal charger?
1.Take a look at your battery. There are two metal connectors marked "+" and "-".
2.Take a look at the Onite charger. You can get two little movable prongs. Pull down the plastic cover and plug in the battery. Contact the two prongs to the "+" and "-" metal connectors in the battery.It doesn't matter which contacts on positive and which contacts on negative, as the positive and negative are automatically recognized by this charger.
3.Release the plastical cover to lock the battery in place. The light will turn blue which means it is ready to charge.
4.Plug the charger into the wall. While charging, the light turns pink/red/purple. And the light turns to blue again means the battery is fully charged.
If you still feel confused of the instruction, please feel free to contact Onite. We will provide you the Youtube vedio instruction link by email.
The Onite Charger is suitable only for batteries with terminals on the top or bottom. It is not suitable for batteries with terminals on the front or back.
Solar Charger,Dizaul 5000mAh Portable Solar Power Bank Waterproof/Shockproof/Dustproof Dual USB Battery Bank for cell phone,iPhone,Samsung,Android phones,Windows phones,GoPro Camera,GPS and More
- Made of eco-friendly silicone rubber and ABS + PC material, and with rubber paint surface process.
- Football grain design has anti-skid protecting effect.Water resistant design ensures the device functions smoothly when it's raining; Shock-proof feature ensures the device work properly even it crashes or drops.
- With the free hook included, you may hang it on your backpack for long flights, road trips, hiking, camping, or such, handy to carry and charge by solar.
- The USB ports are well protected by rubber caps, to further keep them away from water and safe to charge smartphones, tablets, or any other 5V USB-charged devices.
- Please kindly note that it's comparatively slow for the solar charger to recharge itself via solar power, due to the limited surface of the solar panel.
1. You'd better charge it fully for the first use. But if you don't, it doesn't matter so much.
2. The one green light means it's receiving light and is slowly charging. If you put it in dark places, it will turn off.
3. When it's charging, the solid lights shows the proportion charged, and the flashing lights shows the proportion to charge, with one light indicating 25%. When all lights turn to solid blue, it means it has been fully charged.
4. It will take 6-7 hours to fully charge it by mains, and about 2 hours to charge a smart phone.
1. Battery Type: Li-Polymer Battery
2. Capacity: 5000mAh
3. Input: 5V/1A
4. Output: 5V/2X1A
5. Product Dimension: 142*75*13.6 mm
6. Product Weight: 146 g
7. Solar Panel: 5.5V/1.2W
8. AC charging time: about 6-7 hours
1 x Solar Charger
1 x Hook
1 x Micro USB cable
RAVPower Portable Charger 6700mAh Power Pack (2.4A Output & 2A Input, iSmart 2.0 Technology) 6700 External Battery Pack for Smartphones
- Palm-sized Power Bar: Slender and sweeter than a snicker bar, packed with enough energy to charge your iPhone 6s three times or Galaxy S7 twice, compact and convenient power solution for your mobile devices on-the-go
- Powerful 2.4A USB Output: Powered by iSmart2.0 technology to identify the connected device and provide up to 2.4A of charging current. Charges 3000mAh and smaller smartphones like iPhone 6 & Galaxy S7 to full battery in less than 2 hours
- Fast 2A Input: Quickly recharges the battery to full in less than 3 hours (via 5V/2A AC charger). A+ grade 3350 cells from LG offers safer charging and has less capacity degradation and consistent capacity over its lifetime
- 100% Safety Guaranteed: UL94 V-0 grade fire-resistant casing and overcharging, over-discharging, and short-circuit protection to safeguard the charger and your devices during charging and storage
- Smart 4-LED Battery Level Indicator: Precisely indicates how much power is left inside. RAVPower Batteries feature automatic wake-up function. If charging doesn't start automatically, press the power button to begin
Solve all your power needs with a palm-sized charger from RAVPower that easily slide into your bag and power your device on-the-go. With a sleek design and weighing only 4.1oz and providing up to 2 extra charges for most smartphones, the RAVPower 6700mAh charger is essential for keeping your devices powered throughout the day.
Inside the battery are two 3350 cells from LG. They are safer, have less capacity decay, and retains its charge longer than others. RAVPower charger uses 2A input, which will charge twice faster than a standard charger, and is capable of fully charge the battery in less than 3 hours.
Charging starts as soon as your device is connected. iSmart2.0 powered USB port automatically identify connected device and provides up to 2.4A of charging current, so your device always gets the maximum safe charging current it is designed for and returns to full battery in the quickest time.
UL94 V-0 grade fire-resistant casing and overcharging, over-discharging, and short-circuit protection to safeguard the charger and your devices during charging and storage. 4-LED battery level indicator keeps you informed of how much power is left inside.
Input: DC 5V / 2A
Output: DC 5V / 2.4A
Size: 3.54*0.98*1.57 inches
RAVPower 26800mAh Portable Charger 26800, Premium Quality Battery Pack with 3 iSmart 2.0 USB Ports, High Speed 5.5A Max Output Power Bank for iPhone, iPad, Samsung Galaxy, Android Devices, and More
- Choose the RAVPower Treatment: Entrusted by 100,000+ customers for keeping their devices charged when off the grid
- Colossal Battery Capacity: 26800mAh charges most smartphones over 6 times or a tablet 2+ times for an average of 9 days of unrestrained usage per charge
- Charges 3 Devices Simultaneously: 3 iSmart 2.0 USB ports provide e powerful total current output of 5.5A. Note: Does not support Qualcomm Quick Charge
- High-Speed Recharging: Charges in just 14-15 hours with a 2.4A charger or 23-24 hours with a 1A charger
- What You Get: 1 x RAVPower Xtreme Series 26800mAh Portable Charger, 2 x Micro USB Charging Cables, 1 x Carry Pouch, 1 x User Guide & Free 18 Month Warranty
In order to reach the best performance, we suggest you choose 5V/2A or 5V/2.4A charger as well as the original USB cable which takes about 13-15 hours to be fully recharged. During recharging, the first battery indicator starts blinking when the power bank is being charged. When the battery level reaches 25%, the first indicator becomes lights on and the second starts blinking. The pattern repeats until all indicators become lights on and the device is fully charged. NOTE: AC Charger is sold separately.
13 Hour Charging for 9 Day Use
Let RAVPower’s monster-powered 26800mAh battery banks save your day and back your devices with triple USB ports, blazing 26800mAh battery, and up to 9 days of reliable power on a single recharge. Never get stranded again no matter where you are, or how many friends you bring along.
Share the Power, Share the Fun
Power three devices at the same time through triple powerful iSmart 2.0 USB ports, faster & safer. Benefit from the impressive total 5.5A current and maximum 2.4A output for each port to achieve the optimized charging efficiency.
13 Hour Recharging via 2A Input
Reloading titanic power no longer takes days but only 13 hours with the twice as fast DC 5V/2A input. Easily save 50% of recharging time for doubled fun on the road. Use a DC 5V/2A or above charger to achieve full charging speed.
Input: DC 5V/2A (Standard Micro USB Port)
Output: DC 5V/5.5A Total (Each 2.4A Max)
What’s In the Box:
1 x RAVPower Xtreme Series 26800mAh Power Bank (Model: RP-PB41)
1 x 2 Micro-USB Charging Cables
1 x Travel Pouch
1 x User Manual
Compatible with the new 12 inch MacBook 2015 (USB-C to USB 2.0 cable needed) & tablets (including the Nexus 7).
Duracell Instant USB Charger/Includes Universal Cable with USB & mini USB, 1 Count
- Fits any mini USB powered device. Also works with Apple & micro USB device cords with USB tip.
- Up to 3 hours of back-up cell phone power. Up to 50 hours of music playback.
- On/Off switch which efficiently conserves power.
- Can be recharged 100's of times.
Portable 1150mAh Lithium-ion rechargeable battery for portable devices.
Solar Power Bank, FKANT 15000mAh Portable Dual USB Solar Cell Phone Charger External Battery Pack with 6LED Flashlight for iPhone iPad Samsung and More
- 【A Must-Have Backup Emergency Kit for Hurricane Season ! 】Huge Capacity : 15,000 mAh rechargeable Li-polymer battery, suitable for most of digital devices. Equipped with solar panel, which could recharge the battery itself under sunshine for EMERGENCY purpose while outdoor.
- Dual USB Ports: Charge two devices simultaneously. 2A USB port for iPad/Tablets, 1A USB ports for cellphones or other electronic devices. Smart automatic identification, provides excellent charging service.
- Great Compatibility: Compatible with iPhone 6s Plus, 6s, 5s, Samsung S7 Edge, S6, Note 5, HTC M9, A9, Nexus, Gopro Camera, GPS and Tablets.
- Features: 4 LED indication lights to show power status. Build-in 6 high-bright LED beads, could be used as an emergency torch while outdoors.
- Solid Design: Rugged design and compact size, shockproof and rain-splash. Easy to hold in hand and carry, it will be your first choice for outdoor activities.
FKANT 15000mAh Solar Power Bank Portable Dual USB Outdoor External Battery Pack for iPhone 7 Plus, 7, 6S Plus, 6, Samsung S7 Edge, Note 5, HTC A9, M9, Nexus, Gopro Camera, GPS and Tablets
-1A USB ports for iPhone, android phone and other smart phones or other electronic devices.
-2A USB port for iPad/Tablets
Capable of charging phone and iPad simultaneously, the power bank provides great convenience to you and your friends who needs charging services.
●Widely Compatible, suitable for a wide range of electronic devices such iPhone, iPad, android phone, other smart phones, tablet, camera, PSP etc.
●4 integrated LED indicators to show power status
●Built-in multiple intelligent security protections to avoid over-current, over-voltage, over-load and short circuit, etc.
●This product has a automatic identification system to provide excellent charging service. It can also automatically adjust the current and voltage to achieve maximum power when charging 2 devices simultaneously, delivering fastest charge.
Battery Type: Li-polymer battery
Output: DC5V/1A（USB1） DC5V/2A（USB2）
Charging time:10-12 hours
Solar Chagring Speed: 200-220 mAh/hr (Depend on sunlight intensity and local weather)
1*15000mAh Solar Panel Power Bank
1.Solar Charging method is only for EMERGENCY use purpose, please DO NOT take it as your primary power resource. For daily use, we still recommend use DC 5V 1A/2A wall charger to charge the power bank. It only takes a few hours to fully charged status, and will last much longer.
2.If you met any problem during use, please feel free to contact us via Amazon message. We shall be glad to offer any help you may need. Thank you !
Rayovac 7 Hour Power USB Backup Charger with Micro USB and Batteries Included (PS73-4B)
- Instant backup power for your USB powered devices
- Compatible with all USB power cords an Apple 30 Pin cable and a micro USB cable are included, but you can use your own cords including the iPhone 5 Lightning cable
- Powered by 4 Rayovac alkaline AA batteries, included, that provide up to 7 hours of talk time, based on Samsung Galaxy SII and iPhone 4S models
- Batteries are replaceable so you can use the power pack over and over
- LED light indicators show power and charge status
- Instant Emergency Power for your mobile device, works with Apple 30 Pin connector and Micro USB connector products
- Powered by 4 Rayovac Alkaline AA batteries with 10 year battery storage life, (included) batteries are replaceable, use the power pack over and over
- Includes one Apple 30 Pin and Micro USB cord, compatible with most USB powered devices, including the new iPhone5 Lightning cable, cable not included
- Great for travel, emergencies, kids, storm preparedness and more, outlet-free power, no electricity needed
- LED Fuel Gauge monitors power and charge status
energie instantanee. Branchez et utilisez. Alimente par 4 piles alcalines AARayovac AA Specialty BatteryRAYOVAC PS73-4BT6 Mobile Battery Power Pack/Portable USB Charger with Cords & Ba
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