Top 10 3.7V 18650 Rechargeable Li-ion Battery – 3.7V Batteries

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1. EBL

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EBL 3.7V Li-ion Rechargeable Batteries 3000mAh 18J Lithium Battery for Flashlights, Doorbells, Headlamps, RC Cars 2 Pack

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EBL #ad - High performance - ebl 3. 7v li-ion batteries with 3000mAh capacity, support stable 3. 7volt output voltage, makes the devices work more stable and lasting longer, great replacement batteries for high frequently used devices.

Safety assurance - built-in integrated safety circuit protects battery from over-charge, short-circuit and over-heat, over-discharge, ensures complete safety for the battery charging. Ebl usb rechargeable battery - 3. 7v lithium batteriessize: 18. 5mm x 70mm,perfectly used for flashlightss1000/lC 90 Bolder/T04-1 /LFX1000, toys, doorbells, headlamps and other household devices.

Recharge up to 1200 cycles - these batteries could be recharged up to 1200 times, longer battery life than alkaline batteries, no need to buy batteries frequently. Built-in micro usb port - easy to charge with the included 2 in 1 USB cable, no additional battery charger required, just plug into any USB port at anytime and anywhere.
BrandEBL #ad
ManufacturerEBL #ad

2. EBL

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EBL Universal Battery Charger Speedy Smart Lithium Charger for 3.7V Rechargeable Batteries Li-ion LiFePO4 IMR 10440 14500 16340 18650 RCR123A Batteries

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EBL #ad - Usb input with small but durable body, power bank, you can charging your batteries with USB adapter, car charger, anywhere you want to go.

High quality 18650 battery charger with multi protection - more safety for you and your batteries. The charger uses the MCU control technology, providing the constant current and constant voltage safety model. Smart led display, and the indicator light display in red, the 2 slot charger will charge the lithium batteries when plug in, then turn into green after fully charged. Universal charger for: freely charging 1 or 2 pcs li-ion imr inr icr 18650 18490 18500 18350 17670 16340 RCR123A 14500 10440 Batteries.
BrandEBL #ad
ManufacturerEBL #ad

3. EBL

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Ni-MH/Ni-Cd AA AAA C Batteries Batteries Not Included, EBL Smart Rapid Battery Charger for Rechargeable 3.7V Li-ion IMR Batteries 26650 18650 17500 14500 16340RCR123

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EBL #ad - Mcu controlled technology with advanced “overtime” safety function which could automatically stop to charge while the battery is fully charged.

Globally charger with smart leD to show its charging progress, when 3 LED lighting together means the battery is fully charged. Intellicharger with iquick technology, upgraded charging speed up to 500mA, effectively charging batteries, save your time. Portable and travel allowed due to the charger support any DC allowed occasion like using in car etc. Compatible for 3. 7v li-ion lithium-ion imr inr icr 26650 25500 22650 18650 18490 18500 18350 16340 rcr123a 14500 10440 rechargeable cR123 CR123A Li ion Batteries and Ni-MH/Ni-Cd AA AAA rechargeable batteries.
BrandEBL #ad
ManufacturerEBL #ad
Height1.4 Inches
Length5.2 Inches
Weight0.26 Pounds
Width2.9 Inches
Part Number992
Model992

4. thor fire

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Thor fire 18650 Flashlight 4PCS 3.7V 5000mAh 18650 Rechargeable Battery with 4 Slot USB Battery Charger,High 4000 Lumen Zoomable Flashlight for Camping Hiking Black

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thor fire #ad - Package:1* tactical flashlight, 4*3. 7v 5000m. A. H button top rechargeable 18650 lithium Battery, 1*Usb 4 Slot 18650 Battery Charger. Only charge 2 26650, 18490, 17355, 22650, 16340, a, 17500, 26500, 26550 batteries at a time as the size of 26650 is a little bigger.

Flashlight power supply: 2 x 18650 rechargeable battery at a timeincluded, 8. 46inch extend the head. Skid-proof design & waterproof design led bulbsNot for Diving, producing super bright light Perfect for cycling, Led Lifespan: 100, Size:7.66inchx1. 37inch, 000 hours, climbing and other outdoor activities etc. Battery type: 3. 7 volt button top rechargeable 18650 batteryNot Flat Top, Not AA or AAA Battery, Not Fit Mod/E-CI.

Note: only charge for rechargeable batteries. 5 modes & adjustable focus: 5 useful lighting modes sos | low | Medium | High | Strobe and an easy-to-operate switch. Wide-to-narrow beam zoom to adjust and control the field of view, makes it ideal for different situation. 4 slot usb battery charger: can charge simultaneously rechargeable batteries of different specifications 18650, aaa, 14500, 17670, 26650, 10440, aa, sc sizes.
Brandthor fire #ad
Manufacturerthor fire #ad
Part Number199

5. thor fire

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Thor fire 18650 Flashlight 4PCS 3.7V 5000m.A.h Lithium 18650 Rechargeable Battery with 4 Slot USB Battery Charger,High 4000 Lumen Zoomable Flashlight for Camping Hiking Green

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thor fire #ad - Battery type: 3. 7 volt button top rechargeable 18650 batteryNot Flat Top, Not AA or AAA Battery, Not Fit Mod/E-CI. 4 slot usb battery charger: can charge simultaneously rechargeable batteries of different specifications 18650, 17670, 18490, 22650, a, 17500, 14500, 17355, aa, sc sizes.

Only charge 2 26650, 10440, 26650, 26500, 16340, aaa, 26550 batteries at a time as the size of 26650 is a little bigger.5 modes & adjustable focus: 5 useful lighting modes sos | low | Medium | High | Strobe and an easy-to-operate switch. Wide-to-narrow beam zoom to adjust and control the field of view, makes it ideal for different situation. Skid-proof design & waterproof design LED bulbsNot for Diving, Led Lifespan: 100, climbing and other outdoor activities etc.

Package:1* tactical flashlight, 4*3. 7v 5000m. A. H button top rechargeable 18650 lithium Battery, 1*Usb 4 Slot 18650 Battery Charger. Flashlight power supply: 2 x 18650 rechargeable battery at a timeincluded, size:7. 6inchx1. 37inch, producing super bright light Perfect for cycling, 000 hours, 8.46inch extend the head.
Brandthor fire #ad
Manufacturerthor fire #ad

6. PKCELL

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PKCELL 10440 3.7V Rechargeable Battery Li ion 350mAh Button Top- 2 Count

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PKCELL #ad - 3. 7v rechargeable. Button top; normal Capacity:350mAh. 10440 cell 3. 7v li ion Rechargeable Battery. Application for:most Flashlight, wireless communications terminal equipment and a variety of portable devices, etc. Pay attention- there are not normal aaa battery size: 039inch*1. 77inch, our size: 039inch*1. 73inch.
BrandPKCELL #ad
ManufacturerPKCELL #ad
Height1.71 Inches
Length1.71 Inches
Weight0.02 Pounds
Width0.39 Inches
Part Number2PC-ICR10440-350
ModelICR10440-350-B

7. Tokeyla

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18650 Battery Charger,USB Rechargeable Smart Charger, Intelligent 4-Bay Li-ion Battery Charger,for Rechargeable Lithium Batteries 3.7V 26650/18650/10400/14500/16340/16650/18500 4-Slot No Battery

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Tokeyla #ad - Red light when charging, green light when fully charged. This charger is suitable for 26650/18650/18500/18350/14500/10440/17670/16340 lithium-ion rechargeable batteries. Usb charging can help travelers recharge their lithium-ion batteries anytime, and you can even simply plug it into your laptop or other device. If there is any product quality problem, please feel free to contact us by sending email, we would like to provide full refund or resend you a new battery charger for replacement.

Intelligent chargerusb smart battery charger 4-bay has four independent charging channels, it can charge four lithium batteries at the same time. The charging indicator allows you to clearly understand the charging status of the battery. Safety assurance: 18650 battery charger 4 slot discharge function comes with special charge and discharge management circuit. 100% satisfied warranty if you have any questions about this 4-channel 18650 battery charger, we would like to reply in 24 hours.

Universal usb interface the latest design of the usb battery charger, especially if you don't have enough outlets, the working voltage of the battery charger is 5V, anywhere, so you don't have to worry about the high voltage to bring you damage and disaster. With multiple security protection settings, over discharge, over-current damage to the Li-ion battery, short circuit, overcharge, the 18650 4 Bay charger can effectively prevent reverse, which makes users using the product without any safety concern. Multi-function 4 slots can be adjusted according to different battery lengths.
BrandTokeyla #ad
ManufacturerTokeyla #ad
Height1.38 Inches
Length0.01 Inches
Width5.71 Inches
Model819

8. EBL

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4 Pack, EBL 18500 Rechargeable Batteries 3.7V 1600mAh Flat top Batteries for Flashlight, Solar Garden Light

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EBL #ad - For your shopping experience, please confirm whether your device can use our batteries. Not 18650 battery, can not compatible with devices that using 18650 batteries.

Pay attention:they are not aa, also they are flat top batteries, the batteries size are 50 x 18MM 1. 98in x 06875in, aaa or 18650 size batteries, the positive terminal doesn't have the protruding nub. Exact battery dimensions 50±05mm x 18±05mm 1. 98in x 06875in. High capacity 1600mah lithium rechargeable batteries 4 count, compatible flashlight batteires. This is 18500 battery, high capacity 18500 lithium rechargeable batteries with flat top.
BrandEBL #ad
ManufacturerEBL #ad

9. Tokeyla

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6 Slot 18650 Battery Charger 6 Bay Universal Charger for Rechargeable 3.7V Li-ion Batteries 18650 26650 14500 10440 16340 17670 18500 18350

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Tokeyla #ad - Simultaneously. Customer serviceif there are any questions or quality problems please feel free to contact us for more support. With multiple security protection settings, the charger can effectively prevent reverse, overcharge, over-current damage to the battery, over discharge, short circuit, which makes users using the product without any safety concern.

Battery charger charging current up to 4. 2v 2a max. Multiple protectioncomes with special charge and discharge management circuit. Fast chargeingthis 18650 battery charger charges 6pcs different type battery rechargeable. Charger automatically select the optimum charge current. Supports 6-bay simultaneous independent charging without affecting. Do not attempt to charge primary cells such as alkaline, zinc-carbon, 14500, UNIVERSAL BATTERY CHARGER--Can charge for different types of DC 3.7

7v cylindrical lithium batteries 10440, CR2 or any other unsupported chemistry. Charging displaythis 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. Safe and universalwith 6 charging slots, 18500, 14650, 18350, 16650, 16340, lithium, rechargeable batteries. For use with imr/li-ion rechargeable batteries only.
BrandTokeyla #ad
ManufacturerUST6 #ad

10. Snado

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Intelligent Charger, Ni-MH/Ni-Cd A AA AAA Batteries 2 Slots, Snado LCD Display Universal Smart Charger for Rechargeable Batteries Li-ion Batteries 18650 18490 18350 17670 17500 16340 14500

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Snado #ad - High definition lcd displays real time charging status, Two sets of led indicators show independently when charging, making the charging process visible status and stopping once completing charge intelligently;.

Compatible for li-ion batteries 18650 18490 18350 17670 17500 16340rcr123, 14500 ni-mh/Ni-Cd A AA AAA batteries and 3. 7v lithium battery and so on;. Temperature protection: stop charging automatically if the temperature of charger or battery gets too high when charging. Snado intelligent charger - we guarantee the quality before the item ships. Stainless steel rail is more durable and smooth. 30 days free refund, 2 Years Free Replacement, Lifetime Maintenance. Adopt negative voltage control technology to improve charge efficiency and integrated intelligent power management system;. Worldwide voltage, suitable for the whole world, car adapter is available;.
BrandSnado #ad
ManufacturerSeanado #ad
Height1.9 Inches
Length6.45 Inches
Width3.9 Inches
Part Number4330196183
ModelSW-1