Updated: 17 Feb 2025

lithium li ion 18650 37v 42v battery chargers

Updated: 17 Feb 2025

#1

Best Choice
AES Spy Cameras 11.1V 2600mAh 3 Cell Lithium ion 18650 28.86Wh Rechange Battery Pack with 2 Pin MTA-100 Connectors

9.8

AES Spy Cameras

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Main highlights

This Light Weight and High Energy Density Battery Pack has a Higher Capacity than most other Rechargeable Battery Packs. An Installed IC Chip Pevents the Battery Pack from Over Charge and Over Discharge. It Helps Protect the Battery Chemistry Integrity and Prolongs Battery Life. Perfect for Projects and Devices that Requires a 11V-12V Battery Pack for Power.

Lithium Ion 11.1V 2600mAh 28.86Wh 18650 3 Cell Battery Pack

High Density Rechargeable Battery Pack - Heavy Weight Battery Pack - Not a Light Weight Cheap Battery Pack.
#2

Value for Money
SEIVI 4 Pack 3.7 V 18650 Rechargeable Battery Flat top with Charger, 18650 Lithium-ion Rechargeable Battery Set

9.6

SEIVI

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Sincere capacity, you deserve it : If you are looking for a high quality and durable 18650 rechargeable battery, try it - It doesn't exaggerate the battery's capacity, just honest: it's Only 2800mAh. Its battery capacity is neither too much nor too little, but enough to give you more than 6 hours of standby time.What you see is what you get, An 18650 rechargeable battery that works diligently and safely for you (PS: 3.7 V 18650 rechargeable battery flat top—2.55*0.71 inch)

Details determine Quality，Customized for you : After 3 years of technical innovation, The charging scheme for the battery internals focuses on enhanced protection from overheating devices. It has a recyclable life of up to 1200+ Tech . (Results from SEIVI Labs aging tests) No need to buy 18650 rechargeable battery frequently, your best choice (No Standalone lithium batteries are sold with the product)

Built to last and light your way home : The A-grade battery cells from imported sources keep your range last for extra hours, More stable to keep the power.It is the flashlight that illuminates your way home in the darkness of the night, and the energy Superman that accompanies your children to play with their toys during the holidays. At the moment, No more worrying about whether you need to replace the 3.7 V 18650 rechargeable battery frequently. Enjoy every Wonderful moment
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#3
AFSONGOO 2 Pack 3.7 Volt 18650 Rechargeable Battery 3400mAh 18650 Flat Top Battery 18650 Li-ion Battery for Flashlight, Headlamp

9.4

AFSONGOO

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Main highlights

Wide Compatibility: Widely used for LED flashlights, solar lights, racing, game controller, emergency lights, portable devices, headlamps, toys, remote controls, doorbells and other electronic devices.

Product Dimensions: 65*18*18 mm/2.56*0.71*0.71 inch. NOTE: These are FLAT TOP 18650 batteries. Please confirm the battery size and battery type before purchase

Advanced Smart Cell Technology: The built-in intelligent battery cell ensures efficient power management and longer-lasting usage.
#4
MNJKH 11.1v 2600mah 3s1p 18650 Rechargeable Lithium Ion Battery, with Ntc PCB and Connector

9.2

MNJKH

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IT FROM XUQCAH MATERIAL AND FOIMOJSK PARTMENT AND Thurder LOVER
#5
JJJT 3.7V 3800mAh 18650 Lithium-ion Battery Rechargeable with XH 2P Plug Spare Battery + DIY Cable 1pcs

9.1

JJJT

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IT FROM XUQCAH MATERIAL AND TALENKEB PARTMENT
#6
valuoso 11.1v 2600mah 3s1p 18650 Rechargeable Lithium Ion Battery, with Ntc PCB and Connector

8.9

valuoso

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After-sales service： Rechargeable batteries have passed rigorous testing to ensure normal use, please rest assured to buy. It is reliable in quality and durable.
#7
AFSONGOO 2 Pack 3.7 Volt 18650 Rechargeable Battery 18650 Li-ion Button Top 18650 Battery for Flashlights, Headlamps, Doorbells, RC Cars (Blue)

8.6

AFSONGOO

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Main highlights

Wide Compatibility: Widely used for LED flashlights, solar lights, racing, game controller, emergency lights, portable devices, headlamps, toys, remote controls, doorbells and other electronic devices.

Product Dimensions: 67*18*18mm/2.64*0.71*0.71inch. NOTE: These are BUTTON TOP 18650 batteries with metal tip on the positive end. Please confirm the battery size and battery type before purchase

Advanced Smart Cell Technology: The built-in intelligent battery cell ensures efficient power management and longer-lasting usage.
#8
VICTAGEN Universal Lithium Charger 18650 for 3.7V Li-ion Rechargeable Batteries 18650 18490 18350 17670 17500 16340(RCR123) 21700 Ni-MH/Ni-Cd A AA AAA

8.5

VICTAGEN

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【UNIVERSAL COMPATIBILITY】For rechargeable batteries such as Li-ion ICR/IMR INR 3.7V battery(26650, 26500, 25500, 22650, 22500, 20700, 18700, 18650, 18490, 18350, 17670,17500,16340(RCR123),14500, 10440, 10340) and Ni-MH Ni-Cd rechargeable batteries A/AA/AAA/AAAA/C batteries,etc.

【SMART & VISIBLE CHARGING】Automatically detect battery type and voltage to adjust input current accordingly and auto-shutoff once the batteries are fully charged. The LCD display allows for real-time monitoring of the charging process and battery levels of each individual charging slot.

【SAFETY PERFORMANCE】Complies with safety standards by CE RoHS FCC UL. Built-in multiple intelligent circuit protection will protect against short circuit, overheat,over voltage. Please do not use it to charge inferior quality batteries or batteries with damaged protective films.
#9
AFSONGOO 2 Pack 3.7 Volt 18650 Rechargeable Battery 3000mAh Li-ion 18650 Battery for Flashlights, Headlamps, Doorbells, RC Cars (Green)

8.3

AFSONGOO

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Main highlights

Wide Compatibility: Widely used for LED flashlights, solar lights, racing, game controller, emergency lights, portable devices, headlamps, toys, remote controls, doorbells and other electronic devices.

Product Dimensions: 65*18*18 mm/2.56*0.71*0.71 inch. NOTE: These are FLAT TOP 18650 batteries. Please confirm the battery size and battery type before purchase

Advanced Smart Cell Technology: The built-in intelligent battery cell ensures efficient power management and longer-lasting usage.
#10
AFSONGOO 2 Pack 3.7 Volt 18650 Rechargeable Battery 18650 Li-ion 18650 Button top Battery for Flashlights, Headlamps, Doorbells, RC Cars (Purple)

8.1

AFSONGOO

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Main highlights

Wide Compatibility: Widely used for LED flashlights, solar lights, racing, game controller, emergency lights, portable devices, headlamps, toys, remote controls, doorbells and other electronic devices.

Product Dimensions: 67*18*18mm/2.64*0.71*0.71inch. NOTE: These are BUTTON TOP 18650 batteries with metal tip on the positive end. Please confirm the battery size and battery type before purchase

Advanced Smart Cell Technology: The built-in intelligent battery cell ensures efficient power management and longer-lasting usage.

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lithium li ion 18650 37v 42v battery chargers

AES Spy Cameras 11.1V 2600mAh 3 Cell Lithium ion 18650 28.86Wh Rechange Battery Pack with 2 Pin MTA-100 Connectors

9.8

Main highlights

SEIVI 4 Pack 3.7 V 18650 Rechargeable Battery Flat top with Charger, 18650 Lithium-ion Rechargeable Battery Set

9.6

Main highlights

AFSONGOO 2 Pack 3.7 Volt 18650 Rechargeable Battery 3400mAh 18650 Flat Top Battery 18650 Li-ion Battery for Flashlight, Headlamp

9.4

Main highlights

MNJKH 11.1v 2600mah 3s1p 18650 Rechargeable Lithium Ion Battery, with Ntc PCB and Connector

9.2

Main highlights

JJJT 3.7V 3800mAh 18650 Lithium-ion Battery Rechargeable with XH 2P Plug Spare Battery + DIY Cable 1pcs

9.1

Main highlights

valuoso 11.1v 2600mah 3s1p 18650 Rechargeable Lithium Ion Battery, with Ntc PCB and Connector

8.9

Main highlights

AFSONGOO 2 Pack 3.7 Volt 18650 Rechargeable Battery 18650 Li-ion Button Top 18650 Battery for Flashlights, Headlamps, Doorbells, RC Cars (Blue)

8.6

Main highlights

VICTAGEN Universal Lithium Charger 18650 for 3.7V Li-ion Rechargeable Batteries 18650 18490 18350 17670 17500 16340(RCR123) 21700 Ni-MH/Ni-Cd A AA AAA

8.5

Main highlights

AFSONGOO 2 Pack 3.7 Volt 18650 Rechargeable Battery 3000mAh Li-ion 18650 Battery for Flashlights, Headlamps, Doorbells, RC Cars (Green)

8.3

Main highlights

AFSONGOO 2 Pack 3.7 Volt 18650 Rechargeable Battery 18650 Li-ion 18650 Button top Battery for Flashlights, Headlamps, Doorbells, RC Cars (Purple)

8.1

Main highlights

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