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20 Best Odec 18650 Battery 3.7 V 3350Mah of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best Odec 18650 Battery 3.7 V 3350Mah of 2023. Check our ranking below.

2,482 Reviews Scanned

Rank No. #1
Amityke 3.7 Volt Rechargeable Battery 3500mAh Battery 2Pack Large Capacity Batteries for Headlamp,LED Flashlight,Mini Fans etc
  • 【Wide Compatibility】3500mAh rechargeable flat top battery, compatible with headlamp, doorbells, cameras, small fans, etc. Helps you wake up your devices quickly.
  • 【Durable Capacity】Provide 3500mAh real capacity and support stable 3.7volt output voltage, makes the devices work more stable and lasting longer, great replacement batteries for high frequently used devices. Help your devices work longer.
  • 【1000 Battery Cycles】Support up to 1000 charging and discharging cycles without memory effect. Reduce the trouble of replacing batteries for your equipment.
  • 【Environmentally Friendly】The anti-corrosion shell can effectively protect this battery. It is safe and environmentally friendly. You can use it with confidence.
  • 【Warm After-sales Service】With no reason, you have right to return or replace our battery in 30 days. 7/24 Customer service. We will solve the problem for you ASAP.
Rank No. #2
Voice Amplifier Battery Compatible with Croove B0143KH9KG Replacement Battery (Li-Ion, 3.7V, 2600 mAh)
  • CS-CVA143SL Category Amplifier Capacity 2600mAh Type Li-ion Voltage 3.7V Rate 9.62Wh Color Black Dimension 65.60 x 22.30 x 18.40mm EAN Code 4894128114239 Net Weight 48.4g / 1.71oz Gross Weight 118.4g / 4.18oz
  • Fit Model For Croove Voice Amplifier Part Number For Croove B0143KH9KG
  • Quality Certification ROSH, CE and UL triple certification. No memory effect, over-charge, over-discharge, over-heat, over-current and short-circuit protection.High capacity circulatory function, perfect replace your original batteries.
Rank No. #3
18650 Lithium Battery Charger, Suitable for Lithium Battery 18650 26650 10440 14500 18500 16340 32650 Battery Charger, USB Single Slot Battery Charger
  • This lithium polymer battery charger contains current and Vmax detection program to prevent your batteries from overcharging, short circuit protection Reverse connection protectio
  • Using a usb port to charge, you can charge the battery on the charging head, on the car charger, or on the power bank, wide range of use, more convenient for daily use
  • Stops charging automatically if the temperature of charger or battery gets too high when charging
  • Stainless steel rail is more durable and smooth
Rank No. #4
MUSIBEAUTY Universal 18650 Charger Battery with Rechargeable Battery 3.7V 3400mAh (4 Pack) for Doorbells, Flashlights, Headlamps, Cameras, Toys, and Remote Controls
  • ♻️Dimension: 67*18 mm. Not AA AAA🔋 This product can be used in a variety of scenarios, such as flashlights, headlights, cameras, remote controls, fans, children's toys, radios, surveillance equipment and other battery-powered electronic devices.
  • 【YOU GET】 1 Bay USB Battery Charger, 2 storage cases. 4 Pack of Batteries (Size: 17.9mm *67mm) for Flashlight etc.
  • 【USB Connection】Using a usb port to charge, You can charge the battery on the charging head, on the car charger, or on the power bank, Wide range of use, more convenient for daily use.
  • 【Safety protection and environmental protection】The battery has a built-in safe circuit integrated system to prevent the battery from overcharging, overdischarging, short circuit, and overcurrent. Batteries can be reused and are a good helper for environmental protection.
  • 【Warranty】 1 Year Free Replacement, Lifetime Maintenance. If you have any questions during use, please feel free to contact us. We will reply within 24 hours.
Rank No. #5
2X Nitecore IMR 18350 NI18350A 700mAh 3.7V Button Top Rechargeable Battery (This is NOT a Replacement for CR123A)
  • 2x Nitecore IMR 18350 NI18350A 700mAh 7A 3.7V Rechargeable Battery
  • For Nitecore EC11 and MT10C LED Flashlights
  • This is NOT a replacement for CR123A non-rechargeable battery or RCR123A/16340 rechargeable battery. Its diameter (18mm) is larger than a CR123A/RCR123A (16mm). Unless your device specification states it is compatible, this IMR18350 will not fit.
SaleRank No. #6
2pcs 1￵8￵6￵50 Rechargeable Batter￵y 4000mAh,Using The 18650 Battery Charger (Does not Include The 18650 Battery Charger) 18650 Rechargeable Batteries 3.7V Li-ion Batteries 18650
  • Compatible Devices: Rechargeable battery for flashlights, headlights, fans, digital cameras, children's toys, radios, speakers, Camcorders ,surveillance equipment.
  • 【Customer Service】If there are any questions or quality problems please feel free to contact us for more support.
Rank No. #7
6pcs 18650 Rechargeable Batteries, 3.7v 9900 mAh Button top Batteries are widely Used in headlamps, flashlights, Fans, doorbells, Toys.
  • Use:18650 3.7v 9900mAh Rechargeable batteries Widely used in headlamps, flashlights, fans, doorbells, toys.
  • Size: (L*W*H) 2.6*0.7*0.7inch, Capacity: 9900mAh, Voltage: 3.7V. Button Top. Before you buy please determine if you need this type of battery
  • Tips:The battery is 18650 rechargeable batteries, rechargeable cycle, no need to buy new batteries for a long time after purchase, environmentally friendly and healthy, trustworthy.
  • Safety: The battery has a built-in safety protection board, which effectively prevents the battery from overcharging, overdischarging, and short circuiting, please do not put it into fire.
  • Service: After you purchase this product encounter any problems, please contact us in time, thank you.
Rank No. #8
Galaxy SHENMZ 4 Pack Battery for 3.7V 3600mAh Flat Top Battery, Rechargeable, 2 Bay USB Battery Charger for Flashlight, Camera, Small Fan, Sound Equipment.…
  • 2 Bay USB Battery Charger,1 storage case.4 Pack of Flat Top Battery for Flashlight etc.
  • 3600mAh/3.7V/20A/Rechargeable/High Drain/Flat Top.(NOT Button Top)
  • Size: (L*W*H) 8*7.2*2.2cm, Capacity: 3600mAh, Voltage: 3.7V.
  • Before purchasing, please make sure that this flat top batteries matches your electronic device, so as not to cause unnecessary trouble.
Rank No. #9
Miady 2-Pack 10000mAh Dual USB Portable Charger, USB-C Fast Charging Power Bank, Backup Charger for iPhone 15/14/13, Galaxy S23/22, Pixel and etc
  • 【2023 Upgraded USB-C Output】Two 10000mAh battery packs not only for portable charging but also around the home. Allowing you to charge mobile devices without having to be tethered to a plug socket. Now USB-C charging is available, makes it easier to charge an iPhone or Android phones with USB-C cord. (Lightning cord is not included)
  • 【Dual Output & Input】Each also has 2 USB output ports that detect all the connected devices and efficiently distributes the current output up to 5V 2.4A. The USB C and Micro USB ports can fully refill the battery itself in 5 hrs at 5V 2.0A.
  • 【Small & Slim】It feels incredibly compact for a 10000mAh power bank, weighing just 218g and only 14mm thick. Grippy design is easy to hold, easy to toss into a bag and incredibly portable.
  • 【Reliable Li-polymer Cell】Thanks to the Li-polymer battery pack, the charger is much safer than any Li-ion charger. Also, it's lighter and slimer that you can easily carry it around, even on airplanes.
  • 【What You Get】2 * Miady 10000mAh USB Portable Charger (White & Black); 2 * USB Cable (Lightning cord is not included); 1 * User Manual. We provide 24*7 friendly customer support and also back our products for 18 months.
Rank No. #10
Taken 18500 Rechargeable Batteries, IMR 18500 1500mAh 3.7V Li-ion Rechargeable Battery with Button Top - 4 Pack
  • Versatile Battery - TAKEN 18500 battery compatible with solar lights, garden lights, security system panels, LED flashlights, landscape lighting.
  • Important NOTE - This is 18500 3.7V battery, high capacity 18500 li-ion rechargeable batteries with button top. NOT 18650 battery, it can not compatible with devices that using 18650 batteries.
  • No memory effect - The 18500 rechargeable li-ion battery can be charged over 500 times.
  • Environmentally Friendly - It is super convenient to use and replace one-time-use battery to save environment by preventing the waste of non-rechargeable lithium 18500 battery.
  • 100% GUARANTEE - If you have any questions about the Product, please feel free to Contact us. I will give satisfactory service in the fastest time.
Rank No. #11
funkawa Shockli 3.7V Button top Li-ion Rechargeable Batteries 3500mAh with Micro-USB Charging Cable, USB Rechargeable Batteries for Flashlights, Headlamps (2 Pack)
  • 【USB Charging Design】---The battery has a micro-usb port for charging, you can recharge them anywhere, from your 5V USB port wall charger, from a portable solar panel when camping
  • 【USB rechargeable battery Specification】---Build-In Protection prevent over-discharge/3.7V/3500mah/Rechargeable/Button Top/ 8A Discharge, Battery SIZE: 18.5mm x 70mm
  • 【 Important Note】---The SIZE: 18.5mm x 70mm,They are Longer than STANDARD batteries, PLEASE CONFIRM THE BATTERY SIZE BEFORE PURCHASE, DO NOT FIT E-CIG
  • 【Built-in Protection】---Built-in integrated safety circuit protects battery from over-charge, over-discharge, short-circuit and over-heat, ensures complete safety for the battery charging
  • 【Application】Good for High power Flashlight ( Stream-light flashlight, Stinger 2020, ProTac HL 5-X USB, ProTac HL USB, ProTac HL-X USB, ProTac 2L-X USB, ProTac 90 X USB )
SaleRank No. #12
18650 Battery Charger,Single-Slot Intelligent Battery Charger for 3.7V Li-ion 18650,26650,21700,18500,18350,16650 Rechargeable Battery (not Including Battery
  • 【INTELLIGENT UNIVERSAL CHARGER】 The Battery Charger can charge simultaneously rechargeable batteries of different specifications.Suitable for 3.7V Li-ion rechargeable batteries -- 26650,18650,21700,18500,18350,14650,16650,16340,14500,10440.
  • 【 CONVENIENT CHARGING INTERFACE】 USB charging help travelers can charge lithium ion batteries anytime anywhere, especially when you don’t have enough outlet,you can even simply plug into your laptop or other device.
  • 【 INTELLIGENT CHARGING】The charger can automatically select the best charging current and support 2-slot simultaneous independent charging.Intelligent LED charging status indicator, when the battery is full, it changes from red to green and the charger will automatically stop charging.
  • 【 SAFE CHARGING】:Safe and fire prevention PC+ABS material Battery Charger, with heat-resisting, low temperature resistance and scratch resistance;the battery will not be over-charged and over heat.
  • 【PREMIUM SERVICE】 If you have any questions, please tell us at first time. We will provide professional service to solve your problems. There is a totally risk-free purchase.
Rank No. #13
MUSIBEAUTY 18650 Battery Charger, 4 Pcs Battery of 3400 mAh with Charger for Flashlights, Tactical Flashlight, Headlamps, Doorbells, Handheld Fan, Solar Wall Light, RC Cars
  • Dimension: 65.5*18 mm. Not AA AAA🔋 Rechargeable battery for toys, doorbells, headlamps, camera, small fan, sound equipment etc. ideal to power household appliances or to use while traveling.
  • High-Performance Product - Use 3400mah high capacity battery with low discharge rate, no memory effect, high energy density and pollution-free desige.
  • 【USB Connection】Using a usb port to charge, You can charge the battery on the charging head, on the car charger, or on the power bank, Wide range of use, more convenient for daily use.
  • 【Safety protection and environmental protection】The battery has a built-in safe circuit integrated system to prevent the battery from overcharging, overdischarging, short circuit, and overcurrent. Batteries can be reused and are a good helper for environmental protection.
  • 【Warranty】30 Days Free Refund, 1 Year Free Replacement, Lifetime Maintenance. If you have any questions during use, please feel free to contact us. We will reply within 24 hours.
Rank No. #14
LCLEBM 3400mAh Flat Top 3.7V 20A Rechargeable Battery with Storage Holder Case for Fan Headlamp Flashlight Camera and More
  • Product Specification - 3400mAh high capacity, 2PCS battery, size: 8L*7.2W*2.2H(cm), storage case. For 3.7V, 20A, rechargeable, flat type.
  • High-Performance Product - Low discharge rate, no memory effect and pollution-free desige.
  • Broad Application - Used for flashlights, toys, doorbells,headlamps, camera and more.
  • High Grade Service - If there are any problem with the product, please contact us in time. We will provide you with professional solution, satisfactory service in 24 hours.
Rank No. #15
4 Pack 1￵8￵6￵50 Rechargeable Batter￵y W￵i￵th 18650 Battery Charger Bright Led Flashlight, Universal Charger for Rechargeable 3.7V Li-ion Batteries 18650 26650 14500 10440
  • [Safety Assurance]: 𝟣𝟪𝟨𝟧𝟢 Battery Charger 4 Slot Discharge Function Comes with special charge and discharge management circuit.With multiple security protection settings, the 𝟣𝟪𝟨𝟧𝟢 4 Bay charger can effectively prevent reverse, short circuit, overcharge, over discharge, over-current damage to the Li-ion battery, which makes users using the product without any safety concern. Red light when charging, green light when fully charged.
  • [SUPER BRIGHT WITH 5 MODES] : Powerful LED generates a brilliant large area floodlight or a perfectly focused spotlight. Adjustable/zoomable focus with 5 modes: High- Medium- Low- Strobe- SOS (for Emergency).
  • [TOUGH RELIABLE]: IP65-rated water resistant and designed for use in heavy rain. Its durable aluminum body and shock-resistance endure rough handling. (Do not put the flashlight in the water)
  • Ideal for using around the house, camping, fishing, running, dog walking, power outages and emergencies.
Rank No. #16
4-Bays Intelligent Smart Charger 9900mAh 18650 Battery, Rechargeable Batteries Universal Compatible Smart Charger for 18650 26650 16340 14500 AA AAA Li-ion Battery
  • SAFETY PERFORMANCE: Built-in intelligent circuits protection to protect the battery safety charged. A protection against short circuit, overheat, over-voltage and over-discharge.
  • Charge for different types of DC 3.7V cylindrical lithium batteries 26650, 18650, 17670, 18490, 17500, 17335, 16340 (RCR 123), 14500, 10440, 14650, 18350, 18500 rechargeable batteries.
  • WHAT YOU GET: 1 x 4 slots USB battery charger, 4 x 9900mAh 18650 rechargeable batteries, 30 Days Free Refund, lifetime maintenance.
  • Temperature protection: Stop charging automatically if the temperature of charger or battery gets too high when charging. Stainless steel rail is more durable and smooth. Worldwide voltage, suitable for the whole world, car adapter is available.
Rank No. #17
Velrgt 750mAh Replacement Battery Compatible with Custom Battery Pack 14500/750/3.7V
  • Before purchasing this battery product, please review the "Product Description" of the product to ensure that it matches the model and part number of your existing battery.
  • Battery specification: Capacity :750mAh. Type : Li-ion, Voltage:3.7V Rate: 2.78Wh , Color: Blue Remark-- fully decoded chip works just like the original
  • Dimension:14.00 x 14.00 x 50.00mm
  • Our batteries are made to the exact specifications as same as the original battery. Every battery is with strict spec detection and use testing, absolutely ensure the safe and durable use of the battery Overcharge, over discharge, Replacement, over voltage and short circuit protection for better battery life. The package has shock-shock foam, transport a protection battery.
  • If there is any quality problem with our products, please feel free to contact us. - Email reply within 24 hours-,The customer service team will help you solve any problem. 14 days for quality problems can not be used, we can replace free or full refund.
Rank No. #18
Taken 16650 Rechargeable Battery, 16650 Battery 1800mAh 3.7V Li-ion Rechargeable Battery with Button Top for Flashlights Torches - 2 Pack
  • Versatile Battery - TAKEN 16650 battery compatible with certain model of flashight: such as m4, Olight M1T Raider Plus, arisaka 600 series light, Streamlight PolyTac.
  • Important NOTE - This is 16650 3.7V battery, high capacity 16650 li-ion rechargeable batteries with button top. NOT AA Battery or 18650 Battery. NOT fits for P2X. Please confirm whether the battery model required by your device is 16650.
  • No memory effect - The 16650 rechargeable li-ion battery can be charged over 500 times.
  • Environmentally Friendly - It is super convenient to use and replace one-time-use battery to save environment by preventing the waste of non-rechargeable lithium 16650 battery.
  • 100% GUARANTEE - If you have any questions about the Product, please feel free to Contact us. I will give satisfactory service in the fastest time.
Rank No. #19
ICR10440 Lithium Ion Rechargeable Battery 3.7V 350mAh with USB Charger (2pc Button top +Charger)(They are not AA Size Battery)
  • Model:3.7V 350mAh AAA ICR 10440 Battery with one Fast Li-ion Battery Charger
  • Battery Diameter:0.41 inch*Height:1.75 inch if you recived the pacakge that just miss the batteries pls contact us,we will resend it for you again.
  • please note that this charging for Lithium battery only,do not charging for other type of batteries,also if you didn't recived the batteries or the charger,pls contact us we will resend it for you again or refund the money for you
  • Do NOT use these batteries in electrical devices that require 1.5V batteries.
  • Battery appliations: Flashlight,headlamp,lantern,LED light,weapon light.garden light.

Last update on 2023-08-08 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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