Top 10 3.7V Rechargeable Battery 18650 – Electric Wine Bottle Openers

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1. HENREEPOW

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HENREEPOW 3.7V 7800mAh 18650 Rechargeable Battery ,for 2000 Lumens 5 Modes Flashlight for Camping Hiking

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HENREEPOW #ad - Batteries come with the storage case not only protect the batteries but also keep them tidy and safe. Super long life up to 1200 cycle, convenient and more affordable than thousands of alkaline batteries. Low self-discharge batteries will remain 85% juice when you leaving it for no use 1 year. 7800mah ni-mh high capacity makes you no worry about the endurance of your devices.
BrandHENREEPOW #ad
ManufacturerHENREEPOW #ad

2. efluky

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Black, Rechargeable Battery Operated Fan with LED Light and 2200mAh Battery, 4.9-Inch, Portable USB Fan Quiet for Home, Indoor Fan, efluky 3 Speeds Mini Desk Fan, Outdoor, Travel, Camping, Office

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efluky #ad - Intel blue & side light: if you need the light to light up your heart, Interl blue light: hold the “ON” button for several seconds whatever at any speeds. Please peel off the protective films if your desk is a little slippery. Efluky offer you a 24-hour professional service center for any technical support of 365 days.

Adjustable 3 speeds setting : with powerful rechargeable 2200mah battery, power bank, natural wind, and strong wind to meet all your needs. Sidelight: press the “ON” button four times. Any questions, please feel free to contact us by email at anytime. Press the "on" to adjust the speed from low to high. Special portable usb fan: our efluky fan has beautiful boday shape which can makes you so special in a vase sea. Sweet designs & our promise: two anti-slip rubbers at the bottom help you prevent a dancing mini desk fan when used.

Portable fan can keep you always cool whenever or whereever, and you can carry this rechargeable fan to your bag for outdoor activities. Widely compatible :various application for office desk, gym exercising,, kitchen, outdoors/indoors activities, music festival concert, dormitory, library, new years gifts for friends, awesome thanksgiving, camping tent, christmas, colleague and family trip. Fast recharge only take 2. 5-3 hours include 1m usb cable and also can be charged by computer, it can work about 3-9 hours according to the speedsoft, laptop, car charger etc.
Brandefluky #ad
Manufacturerefluky #ad
Height1.7 Inches
Length4.9 Inches
Weight0.49 Pounds
Width5.6 Inches
Part NumberFBA_Lileng-831
ModelFBA_Lileng-831

3. Happy Hour US

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Happy Hour US Necklace Fan Battery Operated Outdoors Portable Personal Fans 18650 Li-ion Battery Rechargeable Fans 3 Speeds Personal Cooling Fan and Night Light 3 Pack

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Happy Hour US #ad - Necklace fan - it's very lightweight, hangs around your neck, and is easy to carry outdoors. 3. 7v 1200mah lithium battery, USB charging, do not need to buy additional batteries. Three operation modes, according to the size of the wind, very simple operation, can continue to work for 1.5-4 hours. There is a very beautiful little night light, let you have more fun at night. A package contains three fans, you can send more to your friends, one in each color pink, black, blue, it is a great gift.
BrandHappy Hour US #ad
ManufacturerHappy Hour US #ad

4. IPOW

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IPOW Mini Handheld Fan Personal Portable Fan 3 Speed Adjustable Angle Removable Base Lanyard USB Recharging Battery Operated Small Desk Cooling Face Fan for Home Camping Disney Travel Mint Blue

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IPOW #ad - 24-hour hassle-free customer services are always polite and helpful for you. And it allows you to adjust the angle up for 15 degree and down for 15 degree. Easy choice with 3 speed indicators - 3 speed settings with individual light indicator provides you with an easy choice at your preference for sleeping, exercise.

Low/mid/high speed level with green, working, blue, red light indicator. Both handheld and hand free - easy removable base offers both a convenient handheld fan for outdoors as well as a steady hand-free fan for indoor on the desk, table. Always cool you down anywhere. Portable and adjustable angle - this rechargeable fan enjoys a compact size 7X3.

8x1. 5 inch, you can easily put it in a small bag. Worry-free purchase - if there are any problems while use, just feel free to contact us. Ideal face fan for yoga, running and office. Long working time - powerful rechargeable 2500mAh Battery promises 4 to 13 hours contiguously working time for different speed level.
BrandIPOW #ad
ManufacturerIPOW #ad
Weight0.33 Pounds
Part Number6572158031
ModelHF01-B

5. WAITIEE

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WAITIEE 5000mAH Portable Camping Fan with LED Lights,Personal Silent Mini Desk Fan with Hanging Hook ,Rechargeable Battery Operated Clip on Fan for Home,Camping, Office Black, Stroller

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WAITIEE #ad - Pull out the hanging hook at the bottom, you can hang the fan on tents, or inside the car. Super quiet & 360°rotatablethis portable fan built in a high performance brushes motor, which is pretty quiet when working even at high speed.

This fan also has two brightness modes, but also can be used as a camping lantern or night light. Perfect camping equipmentthis enhanced portable fan comes with 4 wind speed, not only can bring you cool in the tent, and has a strong wind power to satisfied your needs to wind power. Lightweight, handy, stroller, mini size make it easy to carry around or storage. Strong clamp& hanging hookwith a strong clamp, tree branches, this fan could be clamped on anything thinner than 2 inches.

Rechargeable battery&2a quick charge-- built-in double rechargeable 5000mah 18650 batteries, just need takes 4 hours to charge it with a 3. 7v-1. 5a adapter. You can also charge the fan via power bank, this camping fan can last 3. 5-13 working hours after full charged;This battery fan also supports 1. 5a fast charging, usb port of computer, car charger. Etc. Compact size portablethis small travel fan is of compact size2.
BrandWAITIEE #ad
ManufacturerShenZhen Luansheng Electronic Technology Co.,Ltd #ad
Part NumberF-120

6. JoySusie

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Stroller Fan Clip On Desk Fan 4400mAh Rechargeable Battery Operated USB Portable Personal Fan for Baby Stroller, Camping Black, Office, Home, Car, Travel

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JoySusie #ad - A separate port that charges the mobile power supply does not affect the normal operation of the fan. Joysusie offers you a 24-hour professional service center with a 30-day full refund, a 12-month quality warranty and technical support of 365 days. Stroller fanto provide the best stroller fan, we have made many tests to ensure the clamp was strong enough to clip and stay put, even on a moving stroller.

Stepless speed & max 40 hourswith the stepless speed function to adjust the personal fan to be any wind speed as your preference. Diffuser function & 1 year warrantyattached with 2 water-absorbing sponges, you can add aromatherapy on the back for aroma diffuser function. 2 in 1 clip on fan and desk fanboth can be clipped on and put on desk, which can be placed easily on any smooth places, gym, car, trips, laptop, perfect for stroller and office, outdoors, camping, etc.

Power bank function & whisper quite usb fan being portable, lightweight and flexible, which will not disturb your relax, it can be used as a portable power bank to power mobile phones and other devices. Usb charging by a computer, cellphone adapter, USB Charger, power bank, laptop, car charger. The usb clip fan with an exclusive technology to lower the noise when the fan works, work or study. 4400mah large capacity batteries(rechargeable and replaceable)provide 6-40 working hours duration depend on different speeds.
BrandJoySusie #ad
ManufacturerJoySusie #ad
Height3.74 Inches
Length8.27 Inches
Weight0.84 Pounds
Width5.71 Inches
Part NumberA88-Z0105001
ModelA88-Z0105001

7. TriPole

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Tripole Mini Handheld Fan USB Portable Fans Rechargeable Battery Operated Foldable Desk Fan 3 Speed Hanging Personal Fan for Home Office Indoor Use Outdoor Travel

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TriPole #ad - There is also a necklace lanyard comes with this personal fan. This electric fan is designed with new brushless motor and 5pcs big fan blades to produce powerful wind. Small size & unique design -- the mini fan measures 12. 4*9. 5*4. 5 cm4. 9"*3. 7"*1. 8" when folded, total length 20cm/7.

87" when hold in hand. 3 speed levels & powerful wind -- the portable fan has 3 adjustable wind speeds, press the power button once/ twice/ three times to choose the soft/ cool/ strong wind. There are 3 tiny mats on the handle to prevent sliding when put on desk. Indoor & outdoor application -- want a disney trip in the summer? fear of the high temperature? Our mini handheld fan brings you a cool summer! It can be used indoor for laptop cooling, hiking, siesta. Also suitable for outdoor activities such as travel, office working, football game, camping, sports etc.

Rechargeable battery & usb powered -- operated by a 1200mah rechargeable battery, the hand battery fan is lightweight and portable. Enjoy the speed you like, keep cool and relaxed in summer. You can remove the fan mask to clean it, avoid dust accumulation and enjoy fresh wind. This is also a usb fan compatible with universal USB devices port, you can charge it by power bank, PC/laptop, phone charger etc.
BrandTriPole #ad
ManufacturerTriPole #ad
Part NumberP23

8. Generic

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Portable Neck Hands-Free Mini Fan, Ersonal Handheld Rechargeable Battery USB Small Fan for Outdoor Travel Office Household Necklace fan with an adjustable lanyard 3 Level Speed Fan Blue

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Generic #ad - And it can also be removed to be a handheld fan, the compact and slim size is just suitable in hand helps lash adhere quickly. 3 adjustable speed easy to use by one-button operation for switching 3 wind speeds: low, Medium, and High. Adjust appropriate fan speed by pressing the power button repeatedly.

Even children can use it under the care of adults. The low noise motor is suitable for your quiet office or reading, and suitable for your baby to sleep comfortably. Why choosemade of eco-friendly abs and silicone. Personal neck fans weigh about 4. 5oz and are ultra-light, PC, and car. If you are not completely satisfied, Christmas, birthday, please feel free to contact us, we will make it right and replace it. It would be your best partner in such hot summer. Ideal summer gift : compatible with valentine's day, halloween gift.

2021the new upgrade- hand-held, desktop or neck-mounted 3 in 1 design, portable size and proper lanyard. The rear of the fan is equipped with a dedicated T-bracket, which can be placed on the desktop steadily. Multi- useit can be used in a wide range of applications, travelling, travel, hiking, sports, office, work, mountain climbing, Twanging in line, such as outdoor cycling, construction sites and other places. Hurry up and take it home to cool off the hot summer day.
BrandGeneric #ad

9. HandFan

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For Travel, HandFan Portable Misting Fan, Rechargeable Handheld Personal Mister Fan, 55ml Large Water Tank, Outdoors, 180°Foldable, MakeupGreen, Battery Operated Water Spray Mist Fan, Camping

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HandFan #ad - Strong airflow+3 speeds: equipped with brushless motor and 6 turbe blades, watching sport games, Disney Land, keep as cool as you want. Long working time&long durable: built-in 2000mah rechargeable battery, this personal fan with mister can work 9Hrs after fully charge. Moreover, which can work continuously for about 2000 hours, using energy-saving DC Brushless motor, it means that you can keep it for a long time.

3 speeds for you to choose, Walking, which can rotate faster and generate stronger wind than the others, and more. Easy to carry and store: compact and foldable design, stay cool at any time, it's about 9. 8inch long, perfect for travel, 4. 5inch wide, hiking, camping, take it anywhere, so it's very convenient and can be easily put into your bags, after workout. Unique humidification design: set a 55ml water tank on the top of the fan, and enjoy the whole cool day. The mist can not only cools you down, but also prevent your face, and nose from getting dry, hands, this handheld misting fan can continuously spray for about 40 minutes after fully filling with water, you don't need to add water frequently, stay cool and wet during the hot days.

Comes with a metal clip, keep you cool any time any where. A necessity for traveling, cool you down in 2 seconds on hot days. 3 in 1 design: adopt foldable design, stroller or car via the metal clips, you can also hook it on your sunshade, the fan head can be adjusted from 0°-180°, it's also a hanging fan, so it can be used on desk for cooling.
BrandHandFan #ad
ManufacturerHandFan #ad
Height9.84 Inches
Length4.33 Inches
Weight0.55 Pounds
Width1.96 Inches
Part NumberHF-311

10. COMLIFE

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Outages, Rechargeable Portable Fan with 4400mAh Batteries, COMLIFE 11 Inch Battery Powered Desk Fan USB Table Fan, Hurricane, Office, Camping, Quiet USB Metal Fan for Home

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COMLIFE #ad - Installed with fully charged batteries, there is no external power supply around, the fan can work wirelessly for 2-4 hours. Powerful and quietlarge diameter quality blades, powerful brushless motor move air effectively and quietly, cooling you down and keeping spaces well-ventilated and more comfortable.

High-quality copper motor, school, emergency, outage, and classic black color make it durable to use and look exquisite. Quality-reliable & praticalthe sturdy painted metal housing crafted from industrial grade material. Three speed settings and 360 degrees rotatable head for maximum cooling effectiveness. Large capacity rechargeable batteriesit comes with 2pcs 2200mah batteries. Battery powered or usb powered fan the fan not only works with battery, like power bank, it also can be powered by USB power sources, laptop, charging adapternot included or other devices with USB output5V/1.5

5a. Detachable front cover for easy cleaning. The biggest 11-inch rechargeable fanwhat is the biggest fan size that 5v usb power sources and batteries can drive? 9 inch? no! with comlifE advanced technology, it is energy-saving and cost-effective to use. Perfect for using in bedroom, camping, kitchen, office, anti-vibration pads, drawing room, etc. Even power cut out suddenly, you still can enjoy the cool breeze.
BrandCOMLIFE #ad
ManufacturerCOMLIFE #ad
Height11.42 Inches
Length10.83 Inches
Weight1.98 Pounds
Width5.31 Inches
Part NumberBF-838-BLK