Updated: 17 Feb 2025

with 16340 batteries

Updated: 17 Feb 2025

#1

Best Choice
SureFire SF12-BB Boxed Batteries, (12 Pack)

9.8

SureFire

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Why we love it

Long-lasting 10-year shelf life.

High performance in extreme temperatures.

Made in the USA.

Main highlights

High-Performance and Durability
High-performance batteries optimized for high-drain use in flashlights, with a 10-year shelf life and wide temperature tolerance.

Ideal for Flashlights and Cameras
Perfect for use in high-drain devices such as flashlights and Arlo cameras, ensuring reliable performance and longevity.

Exceptional Longevity and Reliability
Customers consistently praise the batteries' long shelf life and reliable performance, even under varying conditions and usage scenarios.
#2

Value for Money
16340 Rechargeable Battery Charger with 16￵￵3￵40 B￵at￵t￵ery, 4 Bay Universal Charger for 3.7v 16340 Lithium-ion Battery (4pcs Ba￵￵ttery+ Charger)

9.6

Tokeyla

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Main highlights

【Package Includes】1x universal charger+ 4 x 16￵￵3￵40 bu￵tton top ba￵tt￵ery

【Output: 4.2V ± 1%】The charging time depends on the quality of the product. 【Input: AC100-240V】Universal in the world; Whether you are using it at home or traveling abroad, this smart charger can charge your well and take it to travel.

【Ba￵￵ttery Size】 The Size is: 16 mm x 34 mm( 0.63 inch x 1.34 inch). NOTE: Please confirm whether the size matches the device before purchase
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#3
CBJJ 3.7V 16340 Battery 2800mAh 16340 Rechargeable Battery 3.7 Volt Rechargeable 16340 Li-ion Battery for Flashlight (4 Pack, Green)

9.5

CBJJ

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Main highlights

Product Dimensions: 34*16*16 mm(1.34*0.63*0.63 inch). NOTE: These are 3.7v rechargeable 16340 batteries, please confirm the battery voltage, battery size and battery model carefully before purchase

Multiple Protections: This 3.7v 16340 rechargeable battery is without any memory effect and provide multiple protections,including short circuit, overcharge, and overcurrent protection. Prefectly make the battery to be more stable and safe to protect your devices

High Performance: This 3.7v 16340 li-ion battery is with 2800mAh large capacity which supports stable power for your devices and effectively prevents damage of the devices, such a perfect replacement battery for used devices with high frequency
#4
CPZZ 16340 Rechargeable Battery USB 3.7v 2800mah Li-Ion 16340 Battery USB Type-c Port for Headlight flashlights(2pack,LQY01007)

9.2

CPZZ

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Main highlights

Product Features:These 16340 batteries are rechargeable, Designed with multiple protections, such as overcharging, over-discharging and short circuit protection, ensuring safe and reliable use. Easy to use, High quality , durable,Charge up to 800 cycles,No need to change batteries frequently. Charging cable not included.

Large capacity:This 3.7 volt rechargeable battery is with 2800mah large capacity, supporting stable power for your devices and effectively prevent damage of the devices, the battery can provide you with a long usage time.

3.7v battery Dimension:3.7v rechargeable battery SIZE: 34*16*16MM/1.33*0.63*0.63inches, voltage: 3.7v battery. NOTE: Please confirm the battery size and battery type before purchase. Please confirm whether the battery model required by your device is 16340. Directly plug a Type C USB into the input for quick and easy charging.
#5
16340 Rechargeable Battery 3.7V 2800mAh Large Capacity Button Top Batteries for Headlamp Flashlight(4 Pack,16340 Battery+Charger)

9.1

BENKIA

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Main highlights

【Multi-Application】 Large capacity 16340 rechargeable battery is compatible with versatile devices, such as headlamps, flashlights, doorbells,small fans,remote controls, alarm clock,toys,etc. Helps you start your devices quickly

【High Capacity】Long lasting 2800mAh 16340 battery, easy to charge. Support stable 3.7volt output voltage, makes the devices work more stable and lasting longer, ideal replacement batteries for high frequently used devices

【Dimension】Button Top size: 34*16*16mm(1.33*0.62*0.62inch). NOTE: Please confirm whether the battery size and battery type before purchase
#6
CBJJ 16340 Battery with Charger, 3.7V 16340 Rechargeable Battery 2800mAh High Capacity Batteries with 2 Bays Charger (4 Pack 16340 Batteries and Charger)

8.9

CBJJ

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Main highlights

USB 2 Slots Charger: Two charging channels allow for individual charging of each battery. The two slots can be adjusted to accommodate different battery lengths. General USB interface which is widly compatiable with multiple USB charging devices such as USB Wall Charger, Power Bank, Computer, Car Charger, etc. Super easy and conveient to charge 3.7v batteries

High Performance: The 3.7v 2800mAh 16340 rechargeable battery provides stable power for devices, effectively preventing damage to the device. The 16340 li-ion battery has no memory effect and is compatible with a variety of devices, making it very convenient for both home and outdoor use

Batter￵y Dimensions: 1.34*0.63*0.63 inch (34*16*16 mm). NOTE: These are 3.7v rechargeable 16340 batteries, please confirm the battery voltage, battery size and battery model carefully before purchase
#7
16340 Rechargeable Battery 2800mAh 3.7Volt Li-ion Batteries Button Top 4 Pack for Headlamp Flashlight

8.7

BENKIA

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Main highlights

【Multi-Application】 Large capacity 16340 rechargeable battery is compatible with versatile devices, such as headlamps, flashlights, doorbells,small fans,remote controls, alarm clock,toys,etc. Helps you start your devices quickly

【High Capacity】Long lasting 2800mAh 16340 battery, easy to charge. Support stable 3.7volt output voltage, makes the devices work more stable and lasting longer, ideal replacement batteries for high frequently used devices

【Dimension】Button Top size: 34*16*16mm(1.33*0.62*0.62inch). NOTE: Please confirm whether the battery size and battery type before purchase
#8
DQGG 3.7 Volt 16340 Rechargeable Battery and Charger 2800mAh Battery 4Pcs Large Capacity Batteries for LED Flashlight, Headlamps, Cameras, Toys, etc

8.6

DQGG

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Main highlights

【Wide Application】2800mAh rechargeable battery, compatible with Flashlight, Headlamps, Doorbells, Toys, Cameras, etc.

【Product Advantage】No memory effect, they can be charged many times when fully or partially drained.

【Content】You will get 4 pieces of 16340 batteries and 1 charger.
#9
CPZZ 16340 USB Rechargeable Battery li-ion Battery 2800mah 16340 Batteries USB Type-c Port for flashlights (2Pack-1025L)

8.5

CPZZ

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Main highlights

widely used:3.7v 16340 Rechargeable battery for flashlights, headlights, fans, digital cameras, toys, radios, speakers,other electronic device powered by 3.7V batteries, making it convenient for travel, camping trips.

Type-c Port interface design:The battery is charged with a built-in Type-c port, no additional battery charger is required. When the LED indicator is red, it means charging, and when it is green, it means it is fully charged.

Product Size: 34*16*16MM/1.33*0.63*0.63inch,it's a 3.7 volt rechargeable battery, please check carefully before purchasing !!!).Please confirm whether the battery model required by your device.
#10
Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life

8.4

Amazon Basics

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Why we love it

Long shelf life for emergencies.

Ideal for various lighting devices.

Cost-effective option.

Main highlights

Long Shelf Life
Offers up to 10-year leak-free shelf life for emergencies.

Ideal for Lighting
Perfect for flashlights and night-vision goggles, ensuring reliable performance.

Affordable Price
Praised for affordability and availability, despite moderate lifespan.

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with 16340 batteries

SureFire SF12-BB Boxed Batteries, (12 Pack)

9.8

Why we love it

Main highlights

16340 Rechargeable Battery Charger with 16￵￵3￵40 B￵at￵t￵ery, 4 Bay Universal Charger for 3.7v 16340 Lithium-ion Battery (4pcs Ba￵￵ttery+ Charger)

9.6

Main highlights

CBJJ 3.7V 16340 Battery 2800mAh 16340 Rechargeable Battery 3.7 Volt Rechargeable 16340 Li-ion Battery for Flashlight (4 Pack, Green)

9.5

Main highlights

CPZZ 16340 Rechargeable Battery USB 3.7v 2800mah Li-Ion 16340 Battery USB Type-c Port for Headlight flashlights(2pack,LQY01007)

9.2

Main highlights

16340 Rechargeable Battery 3.7V 2800mAh Large Capacity Button Top Batteries for Headlamp Flashlight(4 Pack,16340 Battery+Charger)

9.1

Main highlights

CBJJ 16340 Battery with Charger, 3.7V 16340 Rechargeable Battery 2800mAh High Capacity Batteries with 2 Bays Charger (4 Pack 16340 Batteries and Charger)

8.9

Main highlights

16340 Rechargeable Battery 2800mAh 3.7Volt Li-ion Batteries Button Top 4 Pack for Headlamp Flashlight

8.7

Main highlights

DQGG 3.7 Volt 16340 Rechargeable Battery and Charger 2800mAh Battery 4Pcs Large Capacity Batteries for LED Flashlight, Headlamps, Cameras, Toys, etc

8.6

Main highlights

CPZZ 16340 USB Rechargeable Battery li-ion Battery 2800mah 16340 Batteries USB Type-c Port for flashlights (2Pack-1025L)

8.5

Main highlights

Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life

8.4

Why we love it

Main highlights

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