The Best 18650 Power Bank of 2022 – Reviews & Buying Guide
After hours researching and comparing all models on the market, we find out the Best 18650 Power Bank of 2022. Check our ranking below.
2,883 Reviews Scanned
Rank No. #1
LIJIANI Battery Charger Case,Portable DIY Power Bank Box with LCD Display 2 USB Output,Micro and Type c Input, Smart Charger for 3.7v Li-ion Rechargeable Battery (Battery Not Included)
- Multifunctional charging case: 4 battery(0.7 inches in diameter - 2.56 inches long) charging case, LCD display battery voltage and current value, the remaining battery power. Can easily remove the battery to power other devices
- Mobile power function: filled with batteries, it is a 10000 mah rechargeable treasure (choose 4 2500 mah batteries), if you choose 3500 mah / a battery, it is 14000 mah rechargeable treasure. Not recommended, different sizes of batteries loaded into use at the same time
- Dual-port input : (MICRO and TYPE-C) 5V-2A, two USB output, 5V-2A, long press the switch can open the flashlight function
- Bad battery detection function: if you load a bad battery, or the battery positive and negative poles are installed backwards, no battery symbols on the LCD display, only normal batteries appear battery symbols
- Concern: This product does not include batteries, unfamiliar with Cylindrical lithium batteries, people without DIY spirit, please be careful to buy
Rank No. #2
XTAR PB2S Upgraded Version Type-C Dual-Role Fast Charger,Portable LCD Universal 18650 Battery Charger for 3.7V/3.6V Li-ion Rechargeable Battery 18650 18700 20700 21700 Black (No Battery)
- Only Charger No Battery,Type-C Dual-role Fast Charger for 3.7V/3.6V Li-ion/IMR/INR/ICR Rechargeable Battery 18650 18700 20700 21700 and protected 18650 batteries,2 Ports Output
- Safe Charging, No Worries: With smart technology that automatically adjusts charging currents, you don’t have to worry about overheating or damaging your batteries. Just use it and let PC2 take care of your device safety
- Compact and Portable for Travel and Outdoor Use: With a lightweight and portable design, the PC2 comes with a scratch-resistant flannel pouch for easy carrying and protection, making it the ideal choice for outdoor adventurers, emergency responders, field workers, and frequent travelers.
- 24/7 Power Assurance: Whether it’s daily commuting, long-distance travel, or outdoor exploration, the PC2 provides consistent power support for all your devices, so you never have to worry about running out of battery again
- Package List: 1pcs PC2 battery cherger, 1pcs storage bag,1pcs USB C cable, 1pcs manaul. ( NOT included any batteries)
Rank No. #3
LHIABNN DIY Power Bank - Make Your Own External Battery Pack,2 Output 3 Input (Mirco,Type C,Lighting) - Battery Not Include (Black)
- Size: 17x8x2.3cm
- Material: Plastic
- Compact and lightweight design for easy carrying; Easy to install and uninstall; Convenient take and use.
- Packing: Only 1 Pieces Plastic Case
- Any questions pls feel free to contact us.
Rank No. #4
18650 Charger Box USB Mobile Holder C16PD Version Power for Shell Charger Box with Lighting Power Kit 18650 DIY Removable Welding-Free 16-Section 18650 Power Kit DIY Mobile (Black)
- C16-PD with light: output/input power: 5V-3A 9V-2A 12V-1.5A.
- Size: thickness 44mm width 80mm length 186mm(internal dimensions remove spring: thickness 36mm width 72mm length 146mm).
- Weight: about 206 grams without (for case + mainboard + spring basket + lens + lanyard).
- Cell: 18650 type flat for head x 16 (free welding).
- Application: Good performance, convenient and practical, suitable for home and professional use.
Rank No. #5
Wurkkos H1 Fast Charging Portable Charger， 5000mAh Power Bank with Clip, Flashlight Portable Charger External Battery with USB-C 5V/3A Output and Input is Compatible with 18650 and 21700 Batteries
- ⚡HIGH BATTERY CAPACITY: This fast charger with 5000 mAh power has a long battery life and is compatible with 18650 and 21700 batteries.
- ⚡FAST CHARGING: Designed with 5V/3A input and output, it provides the fastest charging speed for your smartphone and saves charging time. You can also charge your flashlight, headlamp, camping light and other outdoor lighting devices outdoors.
- 👜ULTRA COMPACT AND EASY TO CARRY: Weighing only 4.3 ounces and measuring 4 x 1.1 x 1.1 inches, it is of high quality and comfortable to carry around, fits perfectly squarely into a bag or even a pocket for a day's worth of power needs and brings peace of mind!
- 🧲MULTIFUNCTIONAL DESIGN: This portable charger has a magnetic and clip design, you can magnetic and clip function a to fix it anywhere, allowing you to have more operating space.
- 🛡️MULTIPLE PROTECTION SAFETY SYSTEM: Built-in multiple protection system ensures that your device will not be affected by overload, overvoltage, overcurrent, short-circuit, protects you and your device, gives you peace of mind when charging your device.
Rank No. #6
SIXTHGU Portable Charger, Power Bank, S03 2-Pack 5,000mAh Fast Charging USB-C (in&Out) Compatible with iPhone 15/15 Plus/15 Pro/15 Pro Max, iPhone 14/13 Series and Android Phone
- Handy Ultra-Compact : Ultra-compact and small stick portable power bank , slides easily in your pocket, purse and bag, stylish and portable for the short travel.
- 3A Fast Charging: The 5000mAh Power Bank Fast Charging for devices (up to 5V/3A), compatiable with iPhone 14/13/12/11/X/XR/, Samsung Series.
- Long life Backup Flashlight: With built-in LED flashlight, this small portable phone charger can be used as backup flashlight for emergency, Long press button 3s, it will light up the dark for you.
- Support Dual-port Charging: Supports both USB-A and USB-C, you can use any of your charging cables to power your devices anytime, anywhere
- SAFETY & RELIABLE: Premium UL2056 & MSDS & UN38.3 certified ; Premium protection IC against over-heating, short-circuiting; Fireproof protection-Housing
Rank No. #7
DIY 18650 Battery Charger, Smart Universal Fast 21700 Charger LCD Display, Not Include Battery (Black)
- No welding, no disassembly, you can quickly customize your own mobile power supply, and can also be used as a 18650 battery charger;Reminder: 18650 batteries are for display, not included in the product.
- The 18650 battery with pointed tip and flat tip can be used normally, and the internal battery can be replaced quickly. The mobile power box can be reused and has a long service life;
- Type-C two-way fast charging, full protocol compatibility, support PD, QC3.0, AFC, FCP, SCP and other fast charging, charging without waiting;Specifications:Material: ABS.Input & output: DC5V 3A/9V 2A/12V 1.5A. Compatible protocols:PD/QC/SCP/FCP/AFC/PPS/PE
- Dual USB charging ports, which can charge mobile phones, tablets and other devices at the same time;The bottom is printed with a capacity of 10,000 mAh, which is safe for flight travel.
- Smart fast charging, the smart chip automatically adjusts the voltage, safe charging; the battery is installed reversely without burning the circuit board, charging and discharging protection;
Rank No. #8
WOEIFGV Super Fast-Charging 18650 Battery Box Case Pack Shell Phone Electronics Charging Li-ion Batteries
- Thanks to its self-adaptive and strong compatibility with various devices, this can be used in a variety of settings, from camping trips to business meetings.
- This power banks-box is the solution for those who need to their devices on-the-go, without the hassle of carrying or
- This product is suitable for anyone who needs to their devices while on the move, whether they are traveling, hiking, or simply out and about.
- Please note that this product does not come with a battery included, but is compatible for 18650 li-ion batteries.
- With its fashionable and colorful shell, this is not only practical but also-stylish, making a great accessory for any tech-savvy individual.
Rank No. #9
ALLMAYBE PC2 18650 Battery Charger with XTAR QC3.0 18W Wall Charger USB C Port 21700 Battery Charger with USB Output Function for 18650 20700 21700 Batteries-Not Included Batteries
- Portable Charger with Power Ban.k Function, Charge 18650 18700 20700 21700 batteries, With your own batteries, you can even DIY the capacity of the power bank up to 10000mAh+
- Package come with XTAR QC3.0 wall charger. Precise numerical tube displays real-time charging/discharging current and voltage, and battery capacity percentage, and supports a one-handed button to check each battery’s charging voltage and current
- Type-C and USB-A ports can both be used for output and charge two external devices at the same time, more convenient for outdoor usage. (*PC2 can also charge ‘low-current’ devices such as Bluetooth headphones and USB lights.)
- the PC2 comes with a magnetic cover, Dust-proof and Drop-proof；Built-in Ribbon, Easy for Removing the Batteries；Rubber-painted Material, Skin-friendly Touch.Precise numerical tube displays real-time charging/discharging current and voltage, and battery capacity percentage, and supports a one-handed button to check each battery’s charging voltage and current
- Package List: PC2 Charger(Not included batteries), QC3.0 wall charger, Portable Pouch,USB C Cable, manual
SaleRank No. #10
NESTOUT Portable Charger, 5000mAh Outdoor Battery Power Bank, 15W USB-C Fast Charging, Waterproof IP67, Durable Shockproof, Battery Pack for Phone Tablet Hiking Travel Camping (Mustard, 5000mAh)
- IF DESIGN GOLD AWARD WINNER - Our NESTOUT Outdoor Series won the prestigious IF Design Gold Award, given to the products that exemplifies innovation, coherent design, and keen attention to detail. Inspired by nostalgic outdoor products, the battery packs mimic the form of a vintage fuel bottle to signpost the move from fossil to clean renewable energy.
- FAST CHARGING USB-C PD - All NESTOUT batteries come equipped with fast-charging USB-C ports with USB Power Delivery to quickly charge electronic devices like phones, earbuds, tablets, and more.
- SMART POWER DELIVERY - The battery automatically detects the energy requirements of plugged-in devices and will allocate more energy to power-hungry devices.
- WATERPROOF & DUSTPROOF IP67 RATING - Perfect for outdoor activities in various climates and weather conditions, the batteries are waterproof and dustproof and can handle submersion for up to 30 minutes at a depth of 1 meter.
- SHOCKPROOF HARD SHELL BODY - Engineered to support extreme activities throughout the year, the lithium ion batteries are carefully wrapped in a silicone cushion to minimize the transmission of vibrations and shocks. Tested using US Military Standard MIL-STD 810G 516.7 Drop Test.
Last update on 2025-03-22 / Affiliate links / Images from Amazon Product Advertising API
How Do You Buy The Best 18650 Power Bank?
Do you get stressed out thinking about shopping for a great 18650 Power Bank? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 18650 Power Bank, which is why we have assembled a comprehensive list of the greatest 18650 Power Bank available in the current market. We’ve also come up with a list of questions that you probably have yourself.
We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 18650 Power Bank that you consider buying. Your questions might include the following:
- Is it worth buying an 18650 Power Bank?
- What benefits are there with buying an 18650 Power Bank?
- What factors deserve consideration when shopping for an effective 18650 Power Bank?
- Why is it crucial to invest in any 18650 Power Bank, much less the best one?
- Which 18650 Power Bank are good in the current market?
- Where can you find information like this about 18650 Power Bank?
We’re convinced that you likely have far more questions than just these regarding 18650 Power Bank, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.
Potential sources can include buying guides for 18650 Power Bank, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 18650 Power Bank. Make sure that you are only using trustworthy and credible websites and sources.
We provide an 18650 Power Bank buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 18650 Power Bank currently available on the market.
This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:
- Brand Value: Every brand of 18650 Power Bank has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an 18650 Power Bank?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your 18650 Power Bank.
- Customer Ratings: Number ratings grade 18650 Power Bank objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 18650 Power Bank.
- Product Quality: You don’t always get what you pay for with an 18650 Power Bank, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an 18650 Power Bank is should be an indication of how long it will work out for you.
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