Best 18650 Battery: Top Picks for Performance and Longevity in 2024

If you’re looking for the best 18650 Battery in 2024, you’ll want to explore several top options available on Amazon. Whether it’s for your flashlight, e-cigarette, or other devices, choosing the right battery can enhance performance and reliability. In this article, we’ve compiled a list of the top 10 18650 batteries currently available, along with an in-depth buying guide to help you make a more informed decision.

# Preview Product Rating Price
1 MORNGC 18650 Battery Pack 4 Piece Battery Set, 3400mAh Batteries for Flashlights, Headlamps, Fans, Digital Cameras, Toys, Radios, Speakers, Surveillance Devices and more. MORNGC 18650 Battery Pack 4 Piece Battery Set, 3400mAh Batteries for Flashlights, Headlamps, Fans,... No ratings yet $26.89
2 QOJH 2 Pack 3.7 Volt 18650 Rechargeable Battery, 3000mAh Battery Flat Top Lithium Battery for Flashlight, Headlamp QOJH 2 Pack 3.7 Volt 18650 Rechargeable Battery, 3000mAh Battery Flat Top Lithium Battery for... No ratings yet $13.99
3 Universal 18650 Charger Battery Set, 2 Packs of 3.7 V 3400mAh high Capacity Batteries for headlamps, LED Torches, Cameras, doorbells, Toys and More. Universal 18650 Charger Battery Set, 2 Packs of 3.7 V 3400mAh high Capacity Batteries for headlamps,... $13.59
4 JESSY 18650 Rechargeable Battery Flat Top,3.7V Lithium Batteries 3300mAh High Capacity for LED Flashlights, Headlights, Camera, Small Fans, Toys (4 Pack) JESSY 18650 Rechargeable Battery Flat Top,3.7V Lithium Batteries 3300mAh High Capacity for LED... No ratings yet $24.99
5 Universal 18650 Charger Battery 3.7V 3400mAh (4 Pack) for Doorbells, Flashlights, Headlamps, Cameras, Toys, and Remote Controls Universal 18650 Charger Battery 3.7V 3400mAh (4 Pack) for Doorbells, Flashlights, Headlamps,... No ratings yet $19.89
6 2 Pack 3.7 Volt 18650 Rechargeable Battery High Capacity Genuine18650 Battery Button Top Battery for Flashlight, Doorbells, Headlamps & More (Blue)… 2 Pack 3.7 Volt 18650 Rechargeable Battery High Capacity Genuine18650 Battery Button Top Battery for... No ratings yet $9.86
7 Tokeyla 6 Pack 3.7 Volt Button Top Rechargeable Batteries Use 18650 Battery Charger,Lithium Battery 4000mAh for Flashlights, Headlamps, Doorbells, RC Cars,Outdoor Garden Lights Tokeyla 6 Pack 3.7 Volt Button Top Rechargeable Batteries Use 18650 Battery Charger,Lithium Battery... No ratings yet $21.98
8 JESSY 18650 Rechargeable Battery Flat Top,3.7V Lithium Batteries 3300mAh High Capacity for LED Flashlights, Headlights, Camera, Small Fans, Toys (2 Pack) JESSY 18650 Rechargeable Battery Flat Top,3.7V Lithium Batteries 3300mAh High Capacity for LED... No ratings yet $14.99
9 PAOWANG 18650 Rechargeable Battery 9900mAh Button Top 2 Pack 3.7Volt Li-ion Batteries for LED Flashlights Headlamps PAOWANG 18650 Rechargeable Battery 9900mAh Button Top 2 Pack 3.7Volt Li-ion Batteries for LED... No ratings yet $12.99
10 Authentic Samsung30Q, 3.7V Flat Top Real 3000mAh 18650 Battery Rechargeable 30Q(4 Pack) Authentic Samsung30Q, 3.7V Flat Top Real 3000mAh 18650 Battery Rechargeable 30Q(4 Pack) $31.96

Buying Guide for 18650 Batteries

Before delving into the top products, it’s essential to understand what to look for when purchasing an 18650 battery. Here’s a quick guide:

1. Capacity (mAh)

Capacity is the amount of charge a battery can hold, usually measured in milliamp hours (mAh). A higher mAh rating means a longer-lasting battery.

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2. Discharge Rate

The discharge rate is crucial for determining how quickly a battery can release its stored energy. It’s measured in "C" ratings. For high-drain devices like vaporizers or flashlights, look for batteries with a high discharge rate.

3. Protection Circuit

Some 18650 batteries come with built-in protection circuits to prevent issues like overcharging and short-circuiting. These are particularly useful for larger devices.

4. Brand Reputation

Always buy from reputable brands. High-quality manufacturers typically provide honest specifications and reliable battery performance.

5. Reviews and Customer Feedback

Customer reviews can guide you in making the right choice. Look for batteries with positive feedback regarding longevity and reliability.

Now that you have an idea of what to look for, let’s dive into the best 18650 batteries available on Amazon.

Top 10 Best 18650 Batteries on Amazon in 2024

1. Samsung INR18650-30Q

The Samsung INR18650-30Q is a popular battery known for its excellent performance and reliability. With a capacity of 3000mAh and a discharge rate of 15A, it’s well-suited for various applications, including flashlights and e-cigarettes.

With its superb balance of capacity and discharge rate, this battery can sustain high performance while offering excellent battery life.

Bestseller No. 1
Authentic Samsung30Q, 3.7V Flat Top Real 3000mAh 18650 Battery Rechargeable 30Q(4 Pack)
Authentic Samsung30Q, 3.7V Flat Top Real 3000mAh 18650 Battery Rechargeable 30Q(4 Pack)

2. LG MJ1 18650 Battery

Rated at 3500mAh, the LG MJ1 provides one of the highest capacities available. It has a maximum continuous discharge current of 10A, making it suitable for low to moderate drain devices.

This battery shines in capacity but may not perform well in high-drain situations, so it’s ideal for devices that prioritize longevity over high power.

Bestseller No. 1
MORNGC 18650 Battery Pack 4 Piece Battery Set, 3400mAh Batteries for Flashlights, Headlamps, Fans, Digital Cameras, Toys, Radios, Speakers, Surveillance Devices and more.
MORNGC 18650 Battery Pack 4 Piece Battery Set, 3400mAh Batteries for Flashlights, Headlamps, Fans, Digital Cameras, Toys, Radios, Speakers, Surveillance Devices and more.
  • 【Durable and Rechargeable】3400mAh high capacity rechargeable batteries can be widely used for LED flashlights, emergency lights, portable devices, headlamps, toys, remote controls, doorbells and other electronic devices. Rechargeable up to 1050 times - Battery life is longer than alkaline batteries, no need to buy batteries frequently.
  • 【Product Parameters】 Standard Voltage: 3.7V, Charging Voltage: 3.7-4.2V, Minimum Discharge Termination Voltage: 2.75V, Maximum Charge Termination Voltage: 4.2V.Adopting 3400mah high capacity battery, low discharge multiplier, high power consumption, no memory effect, high energy density, non-polluting design. Flat top batteries are tested under strict quality control standards, completely risk-free.
  • 【Anti-corrosion and flame retardant shell】can effectively protect the battery and prolong the service life of the battery. Prevent waste of non-rechargeable batteries. No memory effect, large battery capacity, so you no longer worry about your equipment running out of power.
  • 【Reliable Guarantee】Product warranty 12 months, 1 month return, if the product has any problems, please contact us in time. We will provide you with professional solutions, satisfactory service 24 hours.

3. Sony VTC6 18650 Battery

The Sony VTC6 is a standout choice for users requiring high discharge rates. With a capacity of 3000mAh and a maximum continuous discharge rate of 30A, it is optimal for sub-ohm vaping and other high-drain uses.

This battery offers excellent performance, making it a favorite among vaping enthusiasts.

Bestseller No. 1
6pcs 1￵8￵6￵50 Rechargeable Batter￵y 5000mAh W￵i￵th 18650 Battery Charger,Universal Charger for Rechargeable 3.7V Li-ion Batteries 26650 14500 10440 Tokeyla (Button Top Type)
6pcs 1￵8￵6￵50 Rechargeable Batter￵y 5000mAh W￵i￵th 18650 Battery Charger,Universal Charger for Rechargeable 3.7V Li-ion Batteries 26650 14500 10440 Tokeyla (Button Top Type)
  • 【Safe and Universal】UNIVERSAL BATTERY CHARGER--Can charge for different types ofrechargeable batteries.
  • 【Multiple protection】Comes with special charge and discharge management circuit. With multiple security protection settings, the charger can effectively prevent reverse, short circuit, overcharge, over discharge, over-current damage to the battery, which makes users using the product without any safety concern.
  • 【Charging display】This Battery charger with Red/Green led light display, And the charger will display the status of each rechargeable battery when charging, Automatically detects battery power status and displays charging progress, and automatically stops charging when complete.
  • 【Customer Service】If there are any questions or quality problems please feel free to contact us for more support.
  • Compatible Devices: Rechargeable battery for flashlights, headlights, fans, digital cameras, children's toys, radios, speakers, surveillance equipment.

4. Efest IMR 18650 Battery

Efest is known for their reliable batteries, and the IMR 18650 is no exception. With a capacity of 2500mAh and a discharge rate of 35A, this battery provides solid performance for both low and high-drain applications.

Whether for flashlights or vaping, Efest provides reliability and affordable performance.

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Bestseller No. 1
Efest LUSH Q2 Intelligent LED Battery Charger Compatible with Lithium IMR 3.6V and 3.7V Batteries
Efest LUSH Q2 Intelligent LED Battery Charger Compatible with Lithium IMR 3.6V and 3.7V Batteries

5. Orbtronic 18650 Battery

The Orbtronic 18650 offers a capacity of 3500mAh with a 15A continuous discharge. It’s perfect for devices requiring long-lasting use without sacrificing safety features.

This battery combines high capacity with a protective circuit, making it one of the safest 18650 batteries on the market.

Bestseller No. 1
MORNGC 18650 Battery Pack 4 Piece Battery Set, 3400mAh Batteries for Flashlights, Headlamps, Fans, Digital Cameras, Toys, Radios, Speakers, Surveillance Devices and more.
MORNGC 18650 Battery Pack 4 Piece Battery Set, 3400mAh Batteries for Flashlights, Headlamps, Fans, Digital Cameras, Toys, Radios, Speakers, Surveillance Devices and more.
  • 【Durable and Rechargeable】3400mAh high capacity rechargeable batteries can be widely used for LED flashlights, emergency lights, portable devices, headlamps, toys, remote controls, doorbells and other electronic devices. Rechargeable up to 1050 times - Battery life is longer than alkaline batteries, no need to buy batteries frequently.
  • 【Product Parameters】 Standard Voltage: 3.7V, Charging Voltage: 3.7-4.2V, Minimum Discharge Termination Voltage: 2.75V, Maximum Charge Termination Voltage: 4.2V.Adopting 3400mah high capacity battery, low discharge multiplier, high power consumption, no memory effect, high energy density, non-polluting design. Flat top batteries are tested under strict quality control standards, completely risk-free.
  • 【Anti-corrosion and flame retardant shell】can effectively protect the battery and prolong the service life of the battery. Prevent waste of non-rechargeable batteries. No memory effect, large battery capacity, so you no longer worry about your equipment running out of power.
  • 【Reliable Guarantee】Product warranty 12 months, 1 month return, if the product has any problems, please contact us in time. We will provide you with professional solutions, satisfactory service 24 hours.

6. Trusted 18650 Lithium Battery

This is another reliable option with a capacity of 3000mAh and a discharge rate of 15A. Designed for reliable use in a variety of devices, it features a built-in protection circuit to ensure safety.

The Trusted brand is manufactured with quality in mind, providing excellent performance for everyday applications.

Bestseller No. 1
DQGG 1￵￵￵8￵￵￵6￵￵￵5￵￵￵0 Rechargeable Batteries 9900mAh 3.7￵￵￵v L￵￵￵it￵￵￵hi￵￵￵u￵￵￵m Battery for Flashlights Headlamps Doorbells (Button top, 6 Pack)
DQGG 1￵￵￵8￵￵￵6￵￵￵5￵￵￵0 Rechargeable Batteries 9900mAh 3.7￵￵￵v L￵￵￵it￵￵￵hi￵￵￵u￵￵￵m Battery for Flashlights Headlamps Doorbells (Button top, 6 Pack)
  • 【Size】18*18*65mm. it is button top battery
  • 【Specification】3.7v, 9900mAh
  • 【Application】Suitable for flashlights, headlamps, microphones, etc.
  • 【Content】You will get 6 pieces of BUTTON top battery
  • 【Advice】It is suggested to charge it fully when you receive these battery before you use it.

7. Keep Power 18650 Battery

Keep Power’s 18650 battery packs a significant punch with its 3400mAh capacity while maintaining a decent discharge rate of 10A.

It’s a perfect match for devices where longer battery life matters more than the discharge rate, creating a good balance between power features and longevity.

Bestseller No. 1
Keeppower Protected 16650 Rechargeable Li-ion Battery 2500mAh 3.7V P1665J (2 Pack)
Keeppower Protected 16650 Rechargeable Li-ion Battery 2500mAh 3.7V P1665J (2 Pack)
  • Button top protected cell. Size: (D)16.70mm*(L)68.20mm. Weight: 42 g / pc
  • Capacity: Min. 2350mAh; Normal: 2450mAh; Power: 9.25 Wh
  • Nominal Voltage: 3.7V; Full Charged voltage: 4.25V; Standard Discharge Cut-off Voltage: 2.5V
  • Standard Charge Current: 1000mA, Standard charge Time: 3 hours; Standard Discharge Current: 670mA; Standard Discharge cut-off Current: 30mA; Maximum Discharge current: 6A; Over Current: 7-8A
  • Fits for flashight models : m4,Olight M1T Raider Plus,arisaka 600 series light,Streamlight PolyTac and more..

8. Molicel P26A 18650 Battery

The Molicel P26A combines a capacity of 2600mAh with impressive discharge rates of 35A, making it highly suitable for demanding applications.

This battery is reliable in both sub-ohm vaping and other high-drain electronics, thus providing high performance without sacrificing safety.

Bestseller No. 1
100% Authentic Samsung25R 3.7V Rechargeable 18650 Battery 25R Flat Top, Real 2500mAh(4 Pack, with Free Plastic Case)
100% Authentic Samsung25R 3.7V Rechargeable 18650 Battery 25R Flat Top, Real 2500mAh(4 Pack, with Free Plastic Case)

9. AW IMR 18650 Battery

With a capacity of 2000mAh and a discharge rate of 30A, the AW IMR is an excellent option for experienced users. It’s designed for performance under high-drain use cases.

Ideal for those seeking high power in smaller packages, this battery remains resilient during intense use.

Bestseller No. 1
QOJH 2 Pack 3.7 Volt 18650 Rechargeable Battery, 3000mAh Battery Flat Top Lithium Battery for Flashlight, Headlamp
QOJH 2 Pack 3.7 Volt 18650 Rechargeable Battery, 3000mAh Battery Flat Top Lithium Battery for Flashlight, Headlamp
  • 【Wide Compatibility and Rechargeable】3000mAh high capacity 18650 rechargeable battery can be widely used for LED flashlights, solar lights, racing, game controller, emergency lights, portable devices, headlamps, toys, remote controls, doorbells and other electronic devices.
  • 【Product Parameters】This 18650 battery 3.7V standard voltage 3000mAh high capacity, Size:2.55*0.7inch(65 * 18mm) .it's a rechargeable battery FLAT TOP, Please confirm whether your device is suitable before purchasing.
  • 【Pre-Charged】Each 3.7v lithium ion battery is ready to use and It can be recharged over 2000 times and keep 60% power after non-use for 2 years.
  • 【Product Quality】Low discharge multiplier, no memory effect. 3.7 volt rechargeable battery are tested under strict quality control standards,safe and reliable use.Premium Li-ion Cells For Longer Battery Life .
  • 【Quality Service】1 month return and exchange, if you have any questions about ours 3.7v battery, please feel free to contact us, we will provide you with professional solutions and satisfactory services as soon as possible.

10. Sanyo NCR18650GA

Last but not least, the Sanyo NCR18650GA delivers a decent 3500mAh capacity and a continuous discharge rate of 10A, which is perfect for moderate-drain devices.

Make sure to consider this battery if you’re in search of longevity and reliability, especially for low-drain uses.

Bestseller No. 1
Universal Smart 2 Slots 18650 Battery Charger Set,3500mAh Rechargeable Flat-top Battery for Led Flashlights, Cameras, Headlamps, Doorbells,Toys-2Pack
Universal Smart 2 Slots 18650 Battery Charger Set,3500mAh Rechargeable Flat-top Battery for Led Flashlights, Cameras, Headlamps, Doorbells,Toys-2Pack
  • 【Universal Compatibility】Universal smart charger compatible with almost all cylindrical rechargeable batteries, thus eliminating the need to own several chargers. Capable of charging 2 batteries simultaneously and each of the two battery slots monitors and charges independently, Can be plugged into any USB port for use.
  • 【Safety Performance】 Integrated high-performance protected circuit automatically protects against overcharge,Stop charging automatically if the temperature of charger or battery gets too high when charging.
  • 【Durable rechargeable】3500mAh 18650 Rechargeable battery large capacity,Which can be widely used for electronic devices, such as LED flashlights, emergency lights, portable devices, headlights, toys, remote controls, etc.Recharge up to 1000 cycles - longer battery life than alkaline batteries, no need to buy batteries frequently.These are flat top batteries. Please check your devices carefully before purchasing.
  • 【Durable and safe】: The anti-corrosion shell can effectively protect the battery and extend its service life. Preventing waste of non-rechargeable battery. No memory effect, the large battery capacity, allows you to worry no more about your device without power.
  • 【What you get】 1 x Universal 2 slots battery charger, 2 x 18650 rechargeable batteries (3500mAh), 1 x 2.1 USB charging cable, All products will be checked one by one before being sent to Amazon warehouse,If you find bump damage product, please contact our email as soon as possible, we are responsible for replacing all quality related issues.

Conclusion

When searching for the best 18650 batteries, it’s essential to consider not only the battery’s specifications but also how it fits your specific needs. Each brand in this list brings something unique, from high capacity to robust discharge rates. By reviewing your device’s requirements along with this guide, you can confidently select the right battery for you in 2024. Happy shopping!

Last update on 2024-09-20 / Affiliate links / Images from Amazon Product Advertising API | votechriscarrillo.com is a participant in the Amazon Associate program and will earn from qualifying purchases.

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