Best Keychain Power Bank - April 2024

Wireless iPhone Watch Charger [ MFi Certified], Portable iwatch Charger 700mAh Smart Keychain Power Bank, Compatible for Apple Watch Series 4, 3, 2, 1 & Nike 44/40/38/42mm Watch Charger for Travel

Capshi Apple Watch Charger[Apple MFi Certified]This is the perfect solution to Apple Watch users who are traveling. Rather than taking your long magnetic charger cable or oversized dock with you, simply bring your lightweight and portable Pantheon keychain charger. Hook it to your backpack or carry it in your bag or pocket.Compatible DevicesMade for all Apple Watch(Both 38mm and 42mm Version) :Apple Watch Series 1: Apple Watch, Apple Watch Sport, Apple Watch Edition ;Apple Watch Series 2: Apple Watch, Apple Watch Nike+, Apple Watch Hermès, Apple Watch EditionApple Watch Series 3: Apple Watch,... [Read More]

• ASIN: B07KP714ZF
• UPC: 681413017955
• ASIN: B07KP714ZF
• Brand: Capshi
• Manufacturer: Capshi

FLAGPOWER Portable Wireless Apple Watch Magnetic Charger, [Apple MFI Certified] Pocket Sized Keychain for Travel, Built in Power Bank for iWatch, Compatible with Apple Watch Series 4/3/2/1/Nike+

• ASIN: B01IPAXLHA
• UPC: 600977495573
• ASIN: B01IPAXLHA
• Brand: FLAGPOWER
• Manufacturer: FLAGPOWER

Mini Power Bank Portable Charger 10000mAh High Capacity with LCD Display Dual USB Output & 3 Input External Battery Charger Compatible with Android/iPhone/iPad and More

LIGHT & COMPACT 10000mAh high capacity, this power bank meets your powering needs for one people for one day. The sleek charger is extremely lightweight and slim - weighting only 5.82 oz and having a width of only 1.06 inches. Despite the compact size, the travel power bank charges most smartphones several times. iPhone X/8/7/6/6s (3.5 charges), iPhone iPhone 8/7/6 plus (2.5 charges), Galaxy S9/S8/S7/S6 (2 charges), and even iPad Air 2 (1 charge).  SMART LED TECHNOLOGY Unique smart digital display technology shows exactly remaining electricity in digital format, and it's accuracy up to 100%.... [Read More]

• ASIN: B07SG7HWG4
• UPC: 763230987489
• ASIN: B07SG7HWG4
• Brand: BeeFix
• Manufacturer: BeeFix

Newest Mini Portable Keychain Power Bank Magnetic 950mAh Charger for Apple Watch Wireless Charger，Travel Pockets Charger Cable Power Bank Compatible with Apple Watch iWatch Series 1 2 3 4

Specification Input: 5V 1A Transmit Power: 2W Output Current: 5V 0.4A Transmission Distance: 2mm Charging Power: 73% Working Frequency: 100-205KHZ Capacity: 950mA/H Dimension: 110 x 40 x 14mm/ 4.33 x 1.57 x 0.55 Compatibility: Apple Watch 4, Series 3, Series 2 and Series 1, Apple Watch Nike+, Apple Watch Edition, Apple Watch Hermes Feature Stylish and unique keychain design, lightweight and portable, fits perfect for home and on the go, letting you get rid of the annoying long iWatch charging cable Come with a Micro USB Cable to charge the Power Bank. Built-in Li-ion specific charging managem... [Read More]

• ASIN: B07LF8D9P9
• UPC: 730964005017
• ASIN: B07LF8D9P9
• Brand: Maxon's Trade
• Manufacturer: Maxon's Trade

CHOETECH MFI Certified Apple Watch Charger, 900mAh Portable Keychain Apple Watch Power Bank Charger Compatible with Apple Watch Series 1 2 3 4 for All 38mm 42mm iWatch

Made for Apple Watch CHOETECH Charging Dock fits all Apple Watch versions, perfectly compatible with all Apple Watch: Apple Watch Series 1 2, Apple Watch Sport, Apple Watch Nike+, Apple Watch Hermès, Apple Watch Edition. Designed with A Keychain The portable apple watch charger features a keychain that allows you to carry it out conveniently. Power On The GO Built-in 900mAh battery capacity. Worry-free about your Apple Watch is out of power on the go. Recharge & Discharge Simultaneously With support in charging the portable charger while simultaneously charging your Apple Watch. Features fo... [Read More]

• ASIN: B01N108QNK
• UPC: 680666048655
• ASIN: B01N108QNK
• Brand: CHOETECH
• Manufacturer: Shenzhen DAK Technology Co., Limited

AceCamp Munkees Mini iOS Power Bank Keychain, 500mAh, Portable Key Ring External Pocket Battery Pack Charger for iPhone Smartphones, Cell Phones, iWatch, SmartWatch

Munkees iPhone Power Bank Keychain Munkees power bank keychains are the perfect gift for anyone on the go. A very strong and durable product with a small size of only 2 inches. Easy to use and made to fit comfortably in your hand or on your key ring. This portable product is a great accessory and will help you be prepared whenever your phone needs power. Munkees supplies an assortment of custom keychains. Our fun and functional keychain accessories are the perfect addition to your key ring, backpack or emergency travel kit. Qualities - 500mAh size which could help get most phones 20-50... [Read More]

• ASIN: B01NA77W2O
• ASIN: B01NA77W2O
• Brand: AceCamp
• Manufacturer: AceCamp

Pantheon Portable Charger Made for Apple Watch [Apple Certified Powerbank for Series 4 3 2 or 1 - MFI] - Keychain Chargers for Travel - Built in 700 mah Power Bank for iWatch

Safety and efficiency this product has been certified by Apple to meet all of their stringent quality and safety requirements. Do not risk damaging your watch with cheap alternatives portable and rechargeable for the apple watch users that are always on the go rechargeable and pocket sized design provides unparalleled convenience. This is a must have for apple watch users who travel. Specifications: Input: 5v/1a output voltage: DC 4.75v-5.25v capacity: 700mah operating temperature: -10c to +45c operating humidity: 35%-85% rh dimension: 53.1 x 39.9 x 18.2mm weight: 51g inside the package: 1 x p... [Read More]

• ASIN: B01N4KTZPP
• UPC: 714983233835
• ASIN: B01N4KTZPP
• Brand: Pantheon
• Manufacturer: Pantheon

Griffin Travel Power Bank Backup Battery for Apple Watch - Ultra-Portable Recharging Key Chain for Apple Watch

Leave your Apple Watch magnetic charging cable safe at home when you travel with griffin’ S travel power bank for Apple Watch. The compact battery and integrated charging surface deliver ultra-portable power wherever and whenever you need it. The built-in rechargeable battery delivers up to 2.5 Full charges for your Apple Watch before it needs recharging through the included Micro-USB cable. With a compact footprint (approximately the size of a small stack of business cards), The travel power bank slips easily into a bag, backpack or briefcase. A keyring is attached, so you can clip it to a ... [Read More]

• ASIN: B01BQCQZKO
• UPC: 685387430178
• ASIN: B01BQCQZKO
• Brand: Griffin Technology
• Manufacturer: Griffin Technology

BUQU Glow in The Dark Ghost 2500mAh Portable Charger 2500mAh Power Bank Cute Universal Phone Battery Charger Works with Apple iPhone, Samsung, Android and USB Mobile Devices

This cute little ghoul will provide enough charge to bring your phone back from the dead. It even glows in the dark so you can stand out from the crowd while rockin it on your backpack or beltloop. Whether you’re stuck in class or chillin’ at the beach, this battery stores enough power to keep your favorite devices charged up and ready to go. Works with Apple iPhone, Samsung, Android, iOS and USB Mobile Devices. 2,500mAh Battery provides up to 1X extra battery life with most smartphones. LED Fuel Gauge: Know your charge level before you go. USB Charging Port: Works with iPhone, Android and... [Read More]

• ASIN: B075ZGBF75
• UPC: 609525764802
• ASIN: B075ZGBF75
• Brand: BUQU
• Manufacturer: BUQU

USB C Keychain Charger: Hot Pink Furry Cat Key Chain with Short Charging Cable Gadgets and Power Bank - Smallest Portable Key Ring Accessories Phone Chargers for iPhone, Android & More

ADORABLE CHARGER The TCD Cat Keychain Charger is the perfect, adorable accessory to help you stay charged on the go and add a touch of flare. Tucked inside this fun and furry hot pink kitty shaped key-chain are cords and a power bank, making it an ideal travel charger. MULTI COMPATIBLE This key ring charger includes a micro usb and lightning cord, stored neatly inside the fluffy body. Connect to your Apple iPhone or iPad, Android device, Samsung Galaxy, LG phone, Blackberry or other smartphone with this cable-included key-chain. POWER BANK INCLUDED Not only are charging cables included ... [Read More]

• ASIN: B07QSX1DRJ
• UPC: 888273780184
• ASIN: B07QSX1DRJ
• Brand: Tri-Coastal
• Manufacturer: Tri-Coastal Design

Mini Portable Power Bank 2600 mAh for Travel or Quick Emergency Charge, Compact Slim Keychain Design Technology w/Built in USB, Mirco USB, and USB-C Adapter to Charge All Mirco USB/USB-C Devices

On the Go Engineering Micro compact design makes it easy to clip this small portable power bank charger onto your keys and be ready for the inevitable: a dying battery. Last Call Technology This keychain charger allows you to always be able to make that crucial last call. Whether you want to add 40 % to your battery life, or keep the phone alive at 1% in order to make a call, you will always be thankful that you have this BOOST. NOTE: This Micro USB power bank comes with ALL CABLES BUILT IN W/ USB-C ADAPTER Compatible with ALL DEVICES UTILIZING MICRO USB OR USB-C CHARGING TECHNOLOGY

• ASIN: B06XZGN6HH
• UPC: 709445997981
• ASIN: B06XZGN6HH
• Brand: MEEBO
• Size: 3.5" x 1.5" x .75"
• Manufacturer: MEEBO

Compact Portable Phone Charger DOFLY 3400mAh External Battery with Keychain Cable as Valentine's Day Present, MP3 Players, Tablets and Other USB Mobile Digital Devices(Green)

Make sure your phone uninterrupted,enjoy every colorful moment - Dofly wishes 3400mAh Mini Power Bank Extending the battery life of your mobile devices on the go, the mini design literally fits into your hand. More importantly, it is the ideal choice for day trips, extended hikes, camping, running, short excursion (a walk or ride),road trips,Pokémon Go and other small activites in your daily life.Because it's very compact and portable size you can simplely throw in your purse and it won't feel like your are lugging around a extra object. Features - 3400mAh capacity efficient rechargeable Li... [Read More]

• ASIN: B01M17UNUK
• UPC: 717880676378
• ASIN: B01M17UNUK
• Brand: DOFLY
• Manufacturer: DOFLY

BUQU Gold Pineapple Portable Charger 2500mAh Power Bank Cute Universal Phone Battery Charger Works with Apple iPhone, Samsung, Android and USB Mobile Devices

Whether you're stuck in class or chillin' at the beach, this battery stores enough power to keep your favorite devices charged up and ready to go. 2,500mAh Battery provides up to 1X extra battery life with most smartphones. LED Fuel Gauge: Know your charge level before you go USB Charging Port: Works with iPhone, Android and more! Clip it Anywhere: So it's there when you need it.

• ASIN: B077T9XYJ6
• UPC: 609525765168
• ASIN: B077T9XYJ6
• Brand: BUQU
• Manufacturer: BUQU

BUQU Power Poof Lit Portable Charger 2500mAh Cute Light Up Glow Power Bank Universal Phone Battery Charger works with Apple iPhone, Samsung, Android, iOS and USB Mobile Devices

These faux fur pom-pom like puff chargers make for the perfect purse charm - offering a stylish new approach to powering your smartphone while on the go. BUQU POWER BANK LIT is just that, LIT! Cycle through the glowing multi-colored lights with a push of a button. Clip the Power Poof to your purse or hand bag for an instant boost of style and power. Whether you're stuck in class or chillin' at the beach, this battery stores enough power to keep your favorite devices charged up and ready to go. 2,500mAh Battery provides up to 1X extra battery life with most smartphones. LED Fuel Gauge: Know you... [Read More]

• ASIN: B07DL7Z95G
• UPC: 609525765786
• ASIN: B07DL7Z95G
• Brand: BUQU
• Size: One Size
• Manufacturer: BUQU

Watch Charger, ZHIKE Portable Charger for Apple Watch Mini Travel Power Bank Build in 950 mAh Battery Keytrain Magnetic Wireless Charging for All iWatch Series 4 3 2 1 38mm 40mm 42mm 44mm (Black)

ZHIKE watch charger for apple watch serise 1, 2, 3, 4, build in 950 mAh wireless watch power bank, portable and small, perfect for travel. Specification: Capacity: 950 mAh Input: DC-5V/2A Output: 5W=DC-1A Output power: watch = 1.5W Interface: Micro USB Wireless output standard: QI WPC 1.1.1, QI WPC 1.2 Wireless charging working frequency: 110KHZ-220KHZ Battery Type: Lithium Battery Size: 15*40*180mm Note: not supplied charging cable Warning : Don't wait until the battery is used up, and do not to charge frequently. It's the best time to charge when the power drops to 10%-20%. Do not put the li... [Read More]

• ASIN: B07S5LC9FS
• UPC: 602064064280
• ASIN: B07S5LC9FS
• Brand: Z ZHIKE
• Size: Power Bank
• Manufacturer: ZHIKE

Waterproof 600000mAh Dual USB Portable Solar Charger Solar Power Bank For Phone(Blue)

Specification: 100% Brand new and high quality This product is a solar emergency charger, 2 USB port can Power for two devices simultaneously. Meet an emergency: When you go outside or power cuts, you also

• UPC: 596422362
• Color: Blue
• Rating: 2.513

Waterproof 600000mAh Dual USB Portable Solar Battery Charger Solar Power Bank for iPhone, Mobile Cell Phone-Orange

Specifications:100% Brand new and high qualityThis product is a solar emergency charger, 2 USB port can Power for two devices simultaneously.Meet an emergency: When you go outside or power cuts, you also can use your

• UPC: 392024033
• Model: SJ0147
• Color: Orange
• Rating: 3.444

20,000mAh HIgh Speed Digital Power Bank FAST CHARGER Portable Ultra High Capacity 3.4A 2-Port USB +Led Flashlight External Battery Backup, For All Cell / Smart Phone Tablet Laptop Iphone Galaxy & More

Our 20000 mah High Capacity Durable Lithium battery provides 12 hours of charging time. It comes with a Digital LED display showing percentage of charging capacity available. The Dual USB Port design provides a combined

• UPC: 635047798
• Rating: 3.5

Belkin Pocket Power 5K Power Bank (aka Portable Charger)

With a slim, lightweight power bank (aka portable charger) in your bag or pocket, it’s easy to charge up anywhere. 5,000 mAh can recharge a state-of-the-art smartphone up to 1.5 times over, providing an additional

• UPC: 981717862
• Model: F7U019btBLK
• Color: Black
• Rating: 4.643

USA 500000mah Portable Power Bank LCD LED 4 USB Battery Charger For Mobile Phone

Features:100% Brand New,High Quality4 USB output, LED Light with LED power indicator show, at any time control power.Long service life, more than 800 times the charging and discharging.The use of advanced intelligent protection chip, the

• UPC: 371148945
• Color: BlackBlack + RED
• Rating: 4.4

20000mah Double USB Ultra Thin Portable External Battery Charg er Powe r Bank for Mobile Cell Phone iPhone

This Powe r bank packs a punch! With 20,000mAh you can char ge your smartphone up to 10 times. The dual USB ports allows you to char ge two devices at once. One port has

• UPC: 46519217
• Model: 10167-Gold-Char
• Color: Gold
• Rating: 2.872

Waterproof 600000mAh Dual USB Portable Solar Battery Charger Solar Power Bank for iPhone, Mobile Cell Phone-Green

Specifications:100% Brand new and high qualityThis product is a solar emergency charger, 2 USB port can Power for two devices simultaneously.Meet an emergency: When you go outside or power cuts, you also can use your

• UPC: 184896083
• Model: SJ0075
• Color: Green
• Rating: 2.222

Sl 26Pk246634P Power Bank 2600Mah W/Keychain Purpl

Sl 26pk246634p Power Bank 2600mah W/Keychain Purpl (NEW)Label: Sound LogicFormat: BATTERIESRelease Date: 01 Dec 2016No. of Discs: 1UPC:

• UPC: 193174509
• Rating: 1.0

FLOUREON 42000mah Portable Power Station Emergency External Battery Pack Generator Backup, 200W(Max) 120V 2 AC Outlets/4 USB Ports/Solar Input, Power Bank for MacBook Laptop Camera Cellphone and Some

One-in-all Power StationPortable AC power supply meets all your daily charge requirements. 42000Mah's large capacity can give you USB device, tablets, laptops, smartphones, and home appliances Charging. Match 4 USB Ports and Dual Outputs 120V

• UPC: 154074906
• Model: HP-200L
• Color: Black
• Rating: 5.0

Poweradd Slim2 5000mAh Power Bank Portable Charger For iphone Samsung Android Cellphones

Poweradd Ultra Slim Power Bank is especially designed for customers who prefer a ultra-compact, lightweight charger. High quality, Safety, Convenience, High Speed Charging. Pocket-sized, ultra-compact design provides a unique experience. 5000mAh capacity with grade A

• UPC: 622277105
• Color: Blue
• Rating: 4.316