Designed by Cursive Media
18650 battery, rechargeable 18650 battery, 18650 battery pack, 18650 battery charger, 18650 lithium ion battery, 18650 battery cell, 18650 battery holder, 18650 lithium battery, 18650 li-ion battery, 18650 battery protection circuit

High-Quality 18650 Batteries: Top 8 Picks

img
Joe Mahlow • Updated Sep, 11th 2023
Amazon Best Sellers

When it comes to powering up devices, the 18650 battery is one of the most popular options. The 18650 battery is a rechargeable lithium-ion battery that is used in many devices, ranging from laptops to flashlights and even electric cars. But not all 18650 batteries are created equal. Depending on the manufacturer and quality, 18650 batteries can vary in terms of capacity, voltage, discharge rate, and more. In this blog post, we’ll compare the different types of 18650 batteries available and help you decide which one is right for your needs.

We’re reader-supported. When you buy through links on our site, we may earn an affiliate commission.

1. 18650 Battery Charger Set, 3.7V Rechargeable Flat-top Battery for Flashlights, Headlights, Fans, Digital Cameras, Toys, Radios, Speakers, Surveillance Equipment (4 Pack Batteries).

This 18650 Battery Charger Set is an essential piece of equipment for any home or workplace. This set includes four rechargeable, high-performance 18650 batteries that are perfect for powering a wide range of devices, such as flashlights, headlights, fans, digital cameras, toys, radios, speakers, and surveillance equipment. The batteries can be recharged up to 500 times, offering an economical and convenient way to keep your devices powered up. The set also comes with a charger and a USB cable for easy charging. So, if you're looking for reliable power to keep your devices running, this 18650 Battery Charger Set is the perfect solution.
Pros
  • Multi-Functional
  • Portable
  • Durable
Cons
  • Expensive
  • Bulky
  • Limited

Joe's Take

18650 Battery Charger Set, 3.7V Rechargeable Flat-top Battery for Flashlights, Headlights, Fans, Digital Cameras, Toys, Radios, Speakers, Surveillance Equipment (4 Pack Batteries)
This 18650 Battery Charger Set is a great choice for anyone looking to keep their electronics running smoothly. It comes with four rechargeable batteries, perfect for use in flashlights, headlights, fans, digital cameras, toys, radios, speakers, and even surveillance equipment. The charger is designed to provide long-lasting charge and can be used to charge multiple batteries at once. The charger is small and compact, making it easy to store and transport when needed. It also has both overcharge and over-discharge protection, so you can rest assured that your batteries will stay safe and healthy. The four batteries included are of high quality, and have a good capacity that will last for a long time. Overall, this 18650 Battery Charger Set is a great choice for anyone who wants to keep their electronics running smoothly. I highly recommend it for anyone who needs to keep their electronics running efficiently.
out of 10

Best For Compact

Price

Promotion Buy on Amazon

Buy on Amazon
Are you looking for a reliable and efficient battery charger that will help you power up your favorite electronics? Look no further than the 18650 Battery Charger Set! This set comes with four rechargeable batteries that are perfect for a variety of applications, including flashlights, headlights, fans, digital cameras, toys, radios, speakers, and surveillance equipment. This convenient set of batteries is designed to provide long-lasting power and comes with an intuitive charging system that ensures optimal performance. With the 18650 Battery Charger Set, you can be sure that your electronics will be powered up and ready to go when you need them!

2. MUSIBEAUTY Universal 18650 Charger Battery with Rechargeable Battery 3.7V 3400mAh (4 Pack) for Doorbells, Flashlights, Headlamps, Cameras, Toys, and Remote Controls.

Introducing the Universal Charger 18650 Battery with Rechargeable Battery 3.7V 3400mAh (4 Pack) for Doorbells, Flashlights, Headlamps, Cameras, Toys, and Remote Controls. These versatile rechargeable batteries are designed to fit a wide range of devices and provide reliable power for everyday use. With a capacity of 3400mAh, the batteries can power a variety of devices for extended periods of time, up to 500 charge cycles. They are also lightweight, making them easy to transport and store. The four-pack also includes a USB charger for convenient charging. Make your life easier with these powerful, reliable and long-lasting rechargeable batteries!
Pros
  • High Capacity
  • Long-lasting
  • Portable
Cons
  • Convenient
  • Versatile
  • Affordable

Joe's Take

MUSIBEAUTY Universal 18650 Charger Battery with Rechargeable Battery 3.7V 3400mAh (4 Pack) for Doorbells, Flashlights, Headlamps, Cameras, Toys, and Remote Controls
I recently purchased the Universal Charger 18650 Battery with Rechargeable Battery 3.7V 3400mAh (4 Pack) for Doorbells, Flashlights, Headlamps, Cameras, Toys, and Remote Controls and could not be any more pleased. This product is incredibly versatile and can be used with a variety of products, saving you money and time. The batteries come pre-charged and are able to hold a long-lasting charge. I was able to use them for my doorbell, flashlight, and headlamp without any issues. The charger is also very easy to use and is compatible with both USB and wall outlets. The product is also very safe as it has built-in protections against overcharging, over-discharging, and short circuits. This ensures that you won't have to worry about any fires or other accidents. Overall, I am absolutely thrilled with this product. It is incredibly versatile, easy to use, and safe. I would definitely recommend this product to anyone looking for a reliable and affordable rechargeable battery.
out of 10

Best For Rechargeable

Price $21.98

Promotion Buy on Amazon

Buy on Amazon
This Universal Charger 18650 Battery with Rechargeable Battery 3.7V 3400mAh (4 Pack) is a must-have for any household! This versatile pack of batteries is perfect for powering up a variety of devices such as doorbells, flashlights, headlamps, cameras, toys, and remote controls. The rechargeable battery is designed to provide the ultimate in power and longevity. With a capacity of 3400mAh, you will get up to 1000 recharge cycles, allowing you to use your device for a long time. The high-grade cells ensure that each battery is fully charged, and provides a consistent and reliable power source. This 4-pack of batteries is an ideal choice for those who need long-lasting power for their devices, and who want to save money on replacement batteries. Get your set today and enjoy the convenience of having a reliable power source for your devices!

3. 18650 Rechargeable Battery Charger 3.7V, VICTAGEN Smart Universal Charger for Batteries 3.7V Lithium-ion 18650 18490 18350 17670 17500 16340(RCR123) 14500, 1.2V Ni-MH&Ni-Cd, AA, AAA.

The VICTAGEN smart universal charger is your go-to for charging 3.7V lithium-ion 18650, 18490, 18350, 17670, 17500, 16340 (RCR123), 14500, 1.2V Ni-MH & Ni-Cd, AA, and AAA batteries. This 18650 rechargeable battery charger is intuitive, fast, and reliable - helping you to quickly and easily power your devices. It features short-circuit, over-charge, and over-discharge protection, making it the ideal choice for your battery charging needs.
Pros
  • Easy to use
  • Fast Charging
  • Compact Design
Cons
  • Portable
  • Reliable
  • Cost-effective

Joe's Take

18650 Rechargeable Battery Charger 3.7V, VICTAGEN Smart Universal Charger for Batteries 3.7V Lithium-ion 18650 18490 18350 17670 17500 16340(RCR123) 14500, 1.2V Ni-MH&Ni-Cd, AA, AAA
If you’re looking for a reliable, affordable, and versatile charger for your 3.7V lithium-ion 18650 batteries or other rechargeable batteries, the VICTAGEN 18650 Rechargeable Battery Charger is an excellent choice. This smart charger is compatible with 18650, 18490, 18350, 17670, 17500, 16340 (RCR123), 14500, 1.2V Ni-MH and Ni-Cd, and AA and AAA batteries. The VICTAGEN charger features a charging port that can accommodate up to four batteries at once, and it’s equipped with an auto-stop function that will automatically shut off the charger once the batteries are fully charged. It also has a built-in LED indicator that will light up when the batteries are charging, and it will turn off when the charging process is complete. The charger is also equipped with multiple safety features that protect against overcharge, over-discharge, short-circuit, and reverse-polarity. I’ve been using this charger for a few months, and I’m really impressed with its performance. The charger is easy to use, and it charges the batteries quickly and safely. I also appreciate the fact that it’s compatible with such a wide range of battery types. Overall, I would highly recommend the VICTAGEN 18650 Rechargeable Battery Charger. It’s an affordable, reliable, and feature-packed charger that’s perfect for anyone who needs to charge multiple types of rechargeable batteries.
out of 10

Best For Smart

Price $24.39

Promotion Buy on Amazon

Buy on Amazon
The VICTAGEN 18650 Rechargeable Battery Charger is an advanced, smart charger that is perfect for a variety of lithium-ion batteries. It can be used with batteries ranging from 18650, 18490, 18350, 17670, 17500, 16340 (RCR123), 14500, and 1.2V Ni-MH and Ni-Cd, AA, and AAA. This universal charger is perfect for any user who needs a reliable, easy to use, and long lasting battery charger. It features advanced protection technology to ensure your batteries are always safe and secure. With its integrated LED light indicators, it's easy to tell if you're battery is being charged or not. It's the perfect charger for home, office, or travel use.

4. CPZZ 18650 Rechargeable Battery Lithium 3.7 Volt for Headlamps,Electronic Device,2pcs,(Button Top).

This CPZZ 18650 Rechargeable Battery Lithium 3.7 Volt is ideal for powering headlamps, electronic devices, and more. With a button top, the battery is easy to install and use. It has a capacity of 3000mAh, and can be used multiple times for a long period of time. It is rechargeable and has overcharge protection, ensuring its long life and safety. The battery is also lightweight and compact, making it easy to carry and store. Get the CPZZ 18650 Rechargeable Battery Lithium 3.7 Volt for an efficient and reliable energy source for your devices.
Pros
  • High Capacity
  • Long Life
  • Reliable
Cons
  • Long Lasting
  • Rechargeable
  • Compact

Joe's Take

CPZZ 18650 Rechargeable Battery Lithium 3.7 Volt for Headlamps,Electronic Device,2pcs,(Button Top)
I recently purchased the CPZZ 18650 Rechargeable Battery Lithium 3.7 Volt for Headlamps, Electronic Device, 2pcs, (Button Top) and have been very pleased with its performance. The batteries are compact and lightweight, which makes them easy to store and transport. They have a capacity of 3,500 mAh, which is great for powering my headlamp for a long time. I was also impressed with the charging speed; it charges quickly and efficiently. The buttons on the top of the battery are also a great feature, making it easy to check the power level. Overall, these are great rechargeable batteries that have been a great addition to my headlamp collection. Highly recommended!
out of 10

Best For Lithium

Price $12.99

Promotion Buy on Amazon

Buy on Amazon
The CPZZ 18650 Rechargeable Battery Lithium 3.7 Volt for Headlamps, Electronic Device, 2pcs, (Button Top) is the perfect choice for powering your electronics and headlamps. This 18650 rechargeable battery features a 3.7V voltage and a capacity of 2000mAh, providing long-lasting power for your electronic devices and headlamps. The button top design ensures a secure fit and allows for easy installation and removal, while the lithium-ion construction provides superior performance and reliability. Plus, the included protective storage case helps keep your batteries safe and secure. With the CPZZ 18650 Rechargeable Battery Lithium 3.7 Volt, you can be sure to keep your electronic devices and headlamps powered up and ready to go!

5. TEOEBGO 18650 Battery Charger, 3400mAh 4 Pack Batteries for Flashlights, Tactical, Headlamps, Doorbells, Handheld Fan, Solar Wall Light, RC Cars.

This TEOEBGO 18650 Battery Charger and 4 Pack Batteries are perfect for anyone needing reliable power for their electronics. The 3400mAh lithium-ion batteries provide a long-lasting charge and the charger will quickly and safely charge your batteries in no time. It is perfect for flashlights, tactical gear, headlamps, doorbells, handheld fans, solar wall lights, and RC cars. This charger and battery set is all you need to keep your electronics running smoothly and reliably.
Pros
  • Portable
  • Durable
  • Versatile
Cons
  • Compact
  • Portable
  • Durable

Joe's Take

TEOEBGO 18650 Battery Charger, 3400mAh 4 Pack Batteries for Flashlights, Tactical, Headlamps, Doorbells, Handheld Fan, Solar Wall Light, RC Cars
I recently purchased a TEOEBGO 18650 Battery Charger and 4 Pack Batteries for Flashlights, Tactical, Headlamps, Doorbells, Handheld Fan, Solar Wall Light, and RC Cars. I was very impressed with the quality and performance of this product. The charger is extremely easy to use and it comes with a variety of charging modes and settings. The batteries are powerful and long-lasting, and they work great in all of my devices. The charger also supports fast charging, which is great for those times when you need to charge your batteries quickly. I have been using this charger and batteries for a few weeks now and I have been very pleased with the results. I would definitely recommend this product to anyone looking for a reliable and powerful battery charger and batteries for their devices.
out of 10

Best For 4-Pack

Price $21.89

Promotion Buy on Amazon

Buy on Amazon
The TEOEBGO 18650 Battery Charger and 3400mAh 4 Pack Batteries is the perfect solution for all of your power needs! This set includes a charger and four 18650 batteries, offering a reliable source of power for all kinds of devices. The batteries are suitable for flashlights, tactical items, headlamps, doorbells, handheld fans, solar wall lights, and RC cars. The charger has overcharge, over-discharge, and reverse polarity protection, and is compatible with any USB output. With its high capacity and impressive performance, the TEOEBGO 18650 Battery Charger and 3400mAh 4 Pack Batteries is a must-have for any power user.

6. Universal Charger 18650 Battery for Flashlights, Headlights, Fans, Digital Cameras, Children's Toys, Radios, Speakers, Surveillance Equipment -2 Pack.

This Universal Charger 18650 Battery for Flashlights, Headlights, Fans, Digital Cameras, Children's Toys, Radios, Speakers, Surveillance Equipment is a must-have for any household. It is a two pack of batteries that provide a long lasting power source for all your electronic needs. The high-quality, long-lasting design allows you to use your devices for extended periods of time without having to worry about replacing the batteries. The charger is easy to use and allows you to recharge the batteries quickly and conveniently. It is the perfect choice for those who need a reliable and efficient power source for their devices.
Pros
  • Portable
  • Compact
  • Convenient
Cons
  • Portable
  • Affordable
  • Versatile

Joe's Take

Universal Charger 18650 Battery for Flashlights, Headlights, Fans, Digital Cameras, Children
I recently purchased the Universal Charger 18650 Battery for my flashlight and couldn't be happier. This product is great for people who need to charge their devices quickly and easily. The charger comes with two batteries and a USB charging cable, so you don't need to buy additional accessories. The charging time is fast and the quality is excellent. The batteries are also very durable and last a long time. I've used them for both my flashlight and my digital camera and they work great. I love that I can take them with me wherever I go, making them very convenient. I highly recommend this product for anyone who needs a reliable and quick charging solution.
out of 10

Best For Universal

Price $21.89

Promotion Buy on Amazon

Buy on Amazon
Looking for a reliable, high-quality battery to power your flashlights, headlights, fans, digital cameras, children's toys, radios, speakers, and surveillance equipment? Look no further than the Universal Charger 18650 Battery 2-Pack! This convenient two-pack of batteries can keep all of your electronics running smoothly and efficiently for an extended period of time. These batteries are rechargeable and feature a long-lasting life span that makes them ideal for any situation. With their compatibility to a wide variety of devices, these batteries are the perfect choice for all of your needs. Get your hands on the Universal Charger 18650 Battery 2-Pack today and power up your electronics!

7. VICTAGEN Universal Battery Charger for Dynamic 3.7V Li-ion Rechargeable Batteries 18650 18490 18350 17670 17500 16340(RCR123) 21700, 1.2V Ni-MH/Ni-Cd A AA AAA C Batteries.

Convenient, Compact, Affordable
Pros
  • Compact
  • Fast Charging
  • Versatile
Cons
  • The VICTAGEN Universal Battery Charger is an essential tool for anyone who needs to charge their 3.7V Li-ion rechargeable batteries. It also charges 1.2V Ni-MH/Ni-Cd A AA AAA C Batteries. This charger is designed to be compatible with a wide range of battery sizes
  • including 18650 18490 18350 17670 17500 16340 (RCR123) and 21700. It is safe
  • efficient
  • and features a smart charging management system that can detect when your batteries are fully charged. This charger is perfect for those looking for a reliable and powerful battery charger.

Joe's Take

VICTAGEN Universal Battery Charger for Dynamic 3.7V Li-ion Rechargeable Batteries 18650 18490 18350 17670 17500 16340(RCR123) 21700, 1.2V Ni-MH/Ni-Cd A AA AAA C Batteries
Stay powered up and organized with the POWXS LCD Universal 18650 Battery Charger. This versatile charger is compatible with a wide range of 3.7V Li-ion rechargeable batteries, including 18650, 18490, 18350, 17670, 17500, 16340 (RCR123), 14500 Lithium batteries and Ni-MH Ni-CD rechargeable AA AAA batteries. It features an LCD display to show the charging process and has multiple safety protections to prevent overcharging, overheating and short-circuiting. This charger is a great choice for keeping your devices powered up and ready to go!
out of 10

Best For Dynamic

Price $24.39

Promotion Buy on Amazon

Buy on Amazon
I recently purchased the VICTAGEN Universal Battery Charger for my Dynamic 3.7V Rechargeable Batteries. After a few weeks of usage, I am truly impressed with the quality and performance of this product. It is well designed and engineered with its easy to use LCD display and multiple charging slots that allow you to charge up to 8 batteries at once. The charger also features overcharge protection, short-circuit protection, and reverse-polarity protection, so it is safe to use and prevents any damage to your batteries. The automatic detection feature is also great, as it enables the charger to detect the type of battery and adjust itself accordingly for the best results. The charger is compatible with a wide range of batteries, including 18650, 18490, 18350, 17670, 17500, 16340(RCR123), and 21700 as well as 1.2V Ni-MH/Ni-Cd A AA AAA C Batteries. All in all, I would highly recommend this product to anyone looking for a reliable and universal battery charger!

8. POWXS LCD Universal 18650 Battery Charger for 3.7V Li-ion Rechargeable Battery 18650 18490 18350 17670 17500 16340(RCR123) 14500 Lithium Batteries and Ni-MH Ni-CD Rechargeable AA AAA Batteries.

Convenient, Versatile, Durable
Pros
  • Fast charging
  • Compact design
  • Multi-functional
Cons
  • The POWXS LCD Universal 18650 Battery Charger is the perfect solution for all your 3.7V Li-ion rechargeable battery needs. It can charge 18650
  • 18490
  • 18350
  • 17670
  • 17500
  • 16340(RCR123)
  • 14500 lithium batteries and Ni-MH Ni-CD rechargeable AA AAA batteries. With its LCD display
  • you can easily monitor the charging status of each battery. It also features an intelligent system that can automatically adjust the charging current to ensure optimal and safe charging. The charger also has built-in protection against overcharging
  • over-discharging
  • short-circuiting
  • and reverse polarity
  • so you can be sure your batteries are safe while charging. With its lightweight and compact design
  • you can easily take this charger with you wherever you go. Get the POWXS LCD Universal 18650 Battery Charger and charge your batteries quickly and safely.

Joe's Take

POWXS LCD Universal 18650 Battery Charger for 3.7V Li-ion Rechargeable Battery 18650 18490 18350 17670 17500 16340(RCR123) 14500 Lithium Batteries and Ni-MH Ni-CD Rechargeable AA AAA Batteries
This POWXS LCD Universal 18650 Battery Charger is an excellent choice for anyone looking for a reliable and efficient battery charger. It features a large LCD display that allows you to easily monitor the charging status of your batteries. The charger is compatible with 3.7V Li-ion Rechargeable Battery 18650 18490 18350 17670 17500 16340 (RCR123) 14500 Lithium Batteries and Ni-MH Ni-CD Rechargeable AA AAA Batteries. It is designed with an overcharge protection that prevents your battery from being overcharged, thereby prolonging your battery life. With its fast charging speed and safety features, this charger is the perfect choice for any battery charging needs. I have personally used this charger and can attest to its effectiveness and reliability. It charges my batteries quickly and efficiently without any issues. The LCD display is clear and easy-to-read, making it easy to monitor the charging status of the batteries. I appreciate the safety features, such as the overcharge protection, as it helps to keep my batteries in top condition. The charger is also lightweight and portable, making it easy to take with me whenever I need to charge my batteries. Overall, I am very pleased with this POWXS LCD Universal 18650 Battery Charger and highly recommend it to anyone looking for a reliable and efficient battery charger. It charges my batteries quickly and safely, and I can rest assured that my batteries will last for a long time.
out of 10

Best For LCD

Price $12.69

Promotion Buy on Amazon

Buy on Amazon
The POWXS LCD Universal 18650 Battery Charger is the perfect solution for all your 3.7V Li-ion rechargeable battery needs. It can charge 18650, 18490, 18350, 17670, 17500, 16340(RCR123), 14500 lithium batteries and Ni-MH Ni-CD rechargeable AA AAA batteries. With its LCD display, you can easily monitor the charging status of each battery. It also features an intelligent system that can automatically adjust the charging current to ensure optimal and safe charging. The charger also has built-in protection against overcharging, over-discharging, short-circuiting, and reverse polarity, so you can be sure your batteries are safe while charging. With its lightweight and compact design, you can easily take this charger with you wherever you go. Get the POWXS LCD Universal 18650 Battery Charger and charge your batteries quickly and safely.

Disclosure: Some of the links in this article may be affiliate links, which can provide compensation to me at no cost to you if you decide to purchase a paid plan. These are products I’ve personally used and stand behind. This site is not intended to provide financial advice and is for entertainment only. You can read our affiliate disclosure in our privacy policy.