10 Best 3.7V Rechargeable Battery

Best 3.7V Rechargeable Battery Quick Features

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

  • EBL USB rechargeable battery – 3.7V lithium batteries(size: 18.5mm x 70mm),perfectly used for flashlights(S1000/LC 90 Bolder/T04-1 /LFX1000), toys, doorbells, headlamps and other household devices.
  • 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.
  • 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.
  • 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, support stable 3.7volt output voltage, makes the devices work more stable and lasting longer, great replacement batteries for high frequently used devices.

2. Skywolfeye 8 Pack 3.7v 5000mAh 18650 Rechargeable Battery and 2 Slot Charger with 1Pcs 18650 Flashlight Ultra Bright 5 Modes for Camping, Hiking, Outdoor, Emergency

  • Ultra Bright:Intense spotlight for long range observation can up to 600 feet, Circle Floodlight for large area illumination.2000-lumen (max) powerful led.
  • Five Light Modes&Zoomable: High / Middle / Low / Strobe / SOS, With ON / OFF button, easy to operate.
  • Works well outdoor, Good for search missions, routine patrolling, cave exploring, etc. Perfect as pocket flashlight, flashlight torch light, emergency flashlight, torch flashlight, rechargeable flashlights high lumens, flashlight rechargeable,mini led flashlight, led camping flashlight, etc.
  • Powered Source: 8 Pcs 3.7V 18650 Li-on Rechargeable Battery (Included) or 3aaa Batteries(Not Included) and 1Pcs Battery Charger.
  • Satisfaction Guaranteed: 2 Year Worry-free Warranty. If there are any issues with the flashlights at all, We will replace or refund your purchase, no worries at all.

3. 18500 Rechargeable Batteries, TAKEN 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.

4. 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(they are not 1865mm size batteries)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.

5. 3.7V 14500 RC Battery 500mah – FPVERA Rechargeable Batteries 2pcs Li-ion Battery Double-Sided Tumbling Rc Stunt Car for Remote Control Toy Cars E35 DE38 DE40 DE50 with USB

  • Suit for the RC Stunt Car – Double-Sided Tumbling Stunt RC Car Remote Control Car Child Toy Car ( DE35 DE38 DE40 DE50 )
  • Specification – 14500 battry, 3.7 voltage, 500mAh, L*W*H 3.93*3.14*1.96 inch
  • Everywhere You will Charge It- You can charge the battery on power bank, vehicl power, computer and so on
  • Hight Performance – Designed for high performance RC hobby car.If it is the problem we will change it for you
  • What You Get – 2PCS 14500 3.7V 500mAh Lithium Battery + 1PCS USB cable

6. OSTENT 840mAh 3.7V Rechargeable Battery Pack Replacement Compatible for Nintendo NDSi

  • Li-ion Battery Pack, Voltage: 3.7V, Capacity: 840mAh
  • Designed on the basis of specification of Nintendo NDSi Console built-in battery.
  • Dismantle and then open the bottom cover of Nintendo NDSi Console to replace the battery.
  • Helps to prolong the using time of Nintendo NDSi Console
  • Package includes: 1 x Li-Ion Battery. Compatible with: Nintendo NDSi Console

7. IMREN 3.7v Rechargeable Battery 3000mAh for Flashlight/Drone/Headlamp/RC Car (2 Pack)

  • 【IMREN rechargeable li-ion battery】 -IMREN rechargeable batteries size:18.3mm x 65.3mm, Capacity: 3000mAh, Voltage:3.7V, Max continuous dischaege: 20A, Flat Top (NOT Button Top)
  • 【NOTE:】 – IMREN provides 24-hour after-sales service and will serve you wholeheartedly. We shipping from America.

8. LeKaufen 3500 High Lumens Compact 18650 LED Flashlight 20 PCS 3.7V 18650 Rechargeable Battery 5000mAh with Charger Ultra Bright 5 Modes Waterproof for Camping, Hiking, Indoor Outdoor Emergency

  • 【Super Bright】: T6 lamp high-efficiency and great output (3500 lumens) LED chip can light up your backyard. It is a super bright torch with more than 50000 hours working life.
  • 【18650 battery 】: 20 bay 18650 rechargeable batteries,3.7V 5000 mAh rating0 lithium battery,high capacity,long lasting time,eco-friendly and recycle,over-voltage protection,short circuit protection,over-current protection,multi-purpose,suitable for flash,mouse,flashlight, camera,toys,etc.
  • 【Fast charger】:2 slots charger,over-vurrent protection,over-voltage protection,short circuit protection,over-heat protection,protect your safety in many ways, and give you the greatest protection.
  • 【5 Working Modes】: Strong(100%)- medium(70%)-low(50%)- flash-SOS one key switch mode, simple and convenient. Power indicator always master the power of flashlight.Visibility up to 300 yards using different modes in different situation.
  • 【Waterproof & Durable】: IP65 waterproof,no worry in various extreme weathers. Heavy duty and full-size body,Aircraft aluminum, Not easy to heat up, resistant to fall, not easy to deform, no problem falling within 10 feet,sealed construction with black anodized finish, waterproof,rainproof, dustproof.

9. I865O Rechargeable Batteries, 3.7V Lithium Battery, Applicable for Doorbells, Flashlights, Headlamps, Toys, and Remote Controls, U.S. Shipping (4 Pack)

  • 【Wide Application】 I865O 3.7V rechargeable battery is widely used for electronic devices, such as LED flashlights, emergency lights, power bank, headlights, toys, remote controls, and etc.
  • 【Long Battery Life】 Please charge fully when use. Batteries will reach top performance after 3-5 times fully charge cycle. No memory effect, the battery can be recharged up to 800 times when fully or partially drained.
  • 【Environmentally Friendly】 Safe and environmentally friendly, no harm to the environment. The anti-corrosion shell can effectively protect the battery and extend its service life. Preventing waste of non-rechargeable battery.
  • 【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.
  • 【Multifunctional】 It can provide you with the necessary charging power source or better help you in emergencies such as travel, emergencies, outdoor adventures, camping or other dangerous situations.

10. I865O Rechargeable Li-ion Battery 3.7V Large Capacity Lithium Batteries for Doorbells, Flashlights, Headlamps, Toys, and Remote Controls, U.S. Shipping (2 Pack)

  • 【Wide application】 I865O 3.7V rechargeable battery type has great adaptability, which can be widely used for electronic devices, such as LED flashlights, emergency lights, portable devices, power bank, headlights, toys, remote controls, and etc.
  • 【Long Battery Life】 Please charge fully when use. Batteries will reach top performance after 3-5 times fully charge cycle. No memory effect, the battery can be recharged up to 800 times when fully or partially drained.
  • 【Multiple protections】 The product provides 6 protections, such as temperature protection, short circuit protection, overcharge protection, and overcurrent protection to stabilize the battery. High performance and high reliability, durable replacement for the old or damaged one. Store in a cool, dry place.
  • 【Safe and environmentally friendly】 Safe and environmentally friendly, no harm to the environment. The anti-corrosion shell can effectively protect the battery and extend its service life. Preventing waste of non-rechargeable battery. No memory effect, the large battery capacity, allows you to worry no more about your device without power.
  • 【After-sales service】 I865O rechargeable batteries have passed rigorous testing to ensure normal use, please rest assured to buy. It is reliable in quality and durable. If you have any problems, please contact us at any time and we will offer you a solution as soon as possible.

 

 

Last update on 2022-12-07 / Affiliate links / Images from Amazon Product Advertising API

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