Top 10 3.7v 18650 Rechargeable Li-Ion Battery – 3.7V Batteries

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1. EBL

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

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EBL #ad - 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. Safety assurance - built-in integrated safety circuit protects battery from over-charge, over-discharge, short-circuit and over-heat, ensures complete safety for the battery charging.

High performance - ebl 3. 7v li-ion batteries with 3000mAh capacity, makes the devices work more stable and lasting longer, support stable 3. 7volt output voltage, great replacement batteries for high frequently used 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. Ebl usb rechargeable battery - 3. 7v lithium batteriessize: 18. 5mm x 70mm,perfectly used for flashlightss1000/lC 90 Bolder/T04-1 /LFX1000, doorbells, toys, headlamps and other household devices.
BrandEBL #ad
ManufacturerEBL #ad

2. EBL

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

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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.

Portable and travel allowed due to the charger support any DC allowed occasion like using in car etc. Intellicharger with iquick technology, upgraded charging speed up to 500mA, effectively charging batteries, save your time. Globally charger with smart leD to show its charging progress, when 3 LED lighting together means the battery is fully charged. 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

3. 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 - Smart led display, the 2 slot charger will charge the lithium batteries when plug in, and the indicator light display in red, 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. Usb input with small but durable body, you can charging your batteries with USB adapter, car charger, power bank, anywhere you want to go. The charger uses the MCU control technology, providing the constant current and constant voltage safety model. High quality 18650 battery charger with multi protection - more safety for you and your batteries.
BrandEBL #ad
ManufacturerEBL #ad

4. 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 - 4 slot usb battery charger: can charge simultaneously rechargeable batteries of different specifications 18650, 26650, 17355, 17670, 10440, a, 18490, 26500, sc sizes. Battery type: 3. 7 volt button top rechargeable 18650 batteryNot Flat Top, Not AA or AAA Battery, Not Fit Mod/E-CI.

Flashlight power supply: 2 x 18650 rechargeable battery at a timeincluded, 000 hours, Led Lifespan: 100, producing super bright light Perfect for cycling, 8.446inch extend the head. Package:1* tactical flashlight, 4*3. 7v 5000m. A. H button top rechargeable 18650 lithium Battery, 1*Usb 4 Slot 18650 Battery Charger. 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. Only charge 2 26650, 14500, 16340, aaa, 17500, 22650, aa, 26550 batteries at a time as the size of 26650 is a little bigger. Note: only charge for rechargeable batteries. Skid-proof design & waterproof design LED bulbsNot for Diving, Size:7. 6inchx1.
Brandthor fire #ad
Manufacturerthor fire #ad

5. 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 - 4 slot usb battery charger: can charge simultaneously rechargeable batteries of different specifications 18650, a, 14500, 18490, 17355, 26500, 16340, aaa, 17670, aa, 26650, SC sizes. Only charge 2 26650, 22650, 10440, 17500, 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. Flashlight power supply: 2 x 18650 rechargeable battery at a timeincluded, 8. 46inch extend the head. Battery type: 3. 7 volt button top rechargeable 18650 batteryNot Flat Top, Not AA or AAA Battery, Not Fit Mod/E-CI.

Package:1* tactical flashlight, 4*3. 7v 5000m. A. H button top rechargeable 18650 lithium Battery, 1*Usb 4 Slot 18650 Battery Charger. Note: only charge for rechargeable batteries. Skid-proof design & waterproof design led bulbsNot for Diving, Led Lifespan: 100, 000 hours, producing super bright light Perfect for cycling, Size:7.
Brandthor fire #ad
Manufacturerthor fire #ad
Part Number199

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 - Button top; normal Capacity:350mAh. 3. 7v rechargeable. Application for:most Flashlight, wireless communications terminal equipment and a variety of portable devices, etc. 10440 cell 3. 7v li ion Rechargeable Battery. 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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Intelligent 4-Bay Li-ion Battery Charger,for Rechargeable Lithium Batteries 3.7V 26650/18650/10400/14500/16340/16650/18500 4-Slot No Battery, 18650 Battery Charger,USB Rechargeable Smart Charger

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Tokeyla #ad - 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. Multi-function 4 slots can be adjusted according to different battery lengths.

With multiple security protection settings, over-current damage to the Li-ion battery, over discharge, the 18650 4 Bay charger can effectively prevent reverse, overcharge, short circuit, which makes users using the product without any safety concern. The charging indicator allows you to clearly understand the charging status of the battery. 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. Red light when charging, green light when fully charged.

Intelligent chargerusb smart battery charger 4-bay has four independent charging channels, it can charge four lithium batteries at the same time. 100% satisfied warranty if you have any questions about this 4-channel 18650 battery charger, we would like to reply in 24 hours. 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. Safety assurance: 18650 battery charger 4 slot discharge function comes with special charge and discharge management circuit.
BrandTokeyla #ad
ManufacturerTokeyla #ad
Height1.38 Inches
Length0.01 Inches
Width5.71 Inches
Model819

8. Guerast

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4Pcs 18650 Battery Li-ion Rechargeable Battery 9900Mah 3.7V Li-ion Battery 18650 Rechargeable Battery Polymer Battery Button Top Battery for LED Flashlight Torch Fan-not Flat Top

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Guerast #ad - Constantly charge and discharge these batteries without noticeable reduction of battery life. Rechargeble these rechargeable batteries come without the typical Lead Acid memory effects. Longer life 100% genuine lgmj1 core inside, cycle life can reach more than 1000 times in normal use, can last longer after each full charge, which has a longer life than normal batterie.

Wide application ideal for flashlight, fan, kids toys, headlamp, loudspeaker, digital camera, Monitoring equipment, radio, Mobile DVD and other 3.77v battery powered portable devicesr. Material rechargeable li-ion batteries are mercury cadmium and lead free, The positive terminal is made of plated manganese steel with minimal resistance and high conduction for fast heat dissipation, the negative terminal is reinforced with more protection, safe for home and better for environment.

The lithium cell is UL listed, and CE listed. Low self-discharge, fast charging, FCC, the Batteries are RoHS, voltage stability, Long battery life. Protection built-in integrated safety circuit protects battery from over discharge/overcharge, Low-energy placement, Short-circuit and over-current protection. Ultra-low self-discharge, durable in use and storage.
BrandGuerast #ad
ManufacturerHondginfen #ad

9. EBL

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

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EBL #ad - For your shopping experience, please confirm whether your device can use our batteries. This is 18500 battery, high capacity 18500 lithium rechargeable batteries with flat top.

Exact battery dimensions 50±05mm x 18±05mm 1. 98in x 06875in. High capacity 1600mah lithium rechargeable batteries 4 count, compatible flashlight batteires. Pay attention:they are not aa, also they are flat top batteries, aaA or 18650 size batteries, the batteries size are 50 x 18MM 1.98in x 06875in, the positive terminal doesn't have the protruding nub. Not 18650 battery, can not compatible with devices that using 18650 batteries.
BrandEBL #ad
ManufacturerEBL #ad

10. KZNV

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KZNV Blue Pointed 18650 Battery 3.7v 3000mah Lithium Charging Rechargeable Batteries Li-Ion Cell for Flashlight 4pcs-8pcs

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KZNV #ad - Low re-occurring operation cist, short-circuit and over-current protection. Stable discharge rate, no''memory effect''. Safe and environmental friendly, extreme long charging circles, great for long term daily use. Provides excellent continuous power source solutions to your devices. High energy density, and have an extra long life for all your battery powered devices.
BrandKZNV #ad
ManufacturerKZNV #ad
Part Number9870085200999