10 Best 3.7V Batteries 2023

3.7v batteries

Ratings & Reviews

4.3 out of 5 Based on the opinion of 105 people

Product Details

liogea Protected 3.7V LG3400G 3400mAh 10A Rechargeable Button Top Batteries – 2 Pack

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3.7v batteries

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4.2 out of 5 Based on the opinion of 570 people

Product Details

LED Rechargeable 8000 Lumens 18650 Headlamp Flashlight,Kit with 6PCS 3.7V High Capacity Rechargeable Battery + Batteries Charger For Camping,Hiking, Outdoors

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3.7v batteries

Ratings & Reviews

4.5 out of 5 Based on the opinion of 997 people

Product Details

EBL Smart Rapid Battery Charger for Rechargeable 3.7V Li-ion LiFePO4 IMR Batteries 26650 18650 17500 14500 16340(RCR123), Ni-MH/Ni-Cd AA AAA C Batteries (Batteries Not Included)

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3.7v batteries

Ratings & Reviews

3.9 out of 5 Based on the opinion of 159 people

Product Details

Super Bright 2000 Lumen 18650 Tactical Flashlight and 6PCS 3.7V High Capacity Rechargeable Battery+Batteries Charger,Zoomable, Water Resistant, 5 Modes Handheld Light

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3.7v batteries

Ratings & Reviews

4.1 out of 5 Based on the opinion of 32 people

Product Details

EBL 18500 Rechargeable Batteries 3.7V 1600mAh for Flashlight, Solar Garden Light

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3.7v batteries

Ratings & Reviews

3.9 out of 5 Based on the opinion of 61 people

Product Details

4pcs AAA ICR 10440 Rechargeable Lithium Ion Battery,3.7v 350mah

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3.7v batteries

Ratings & Reviews

4.0 out of 5 Based on the opinion of 54 people

Product Details

ICR10440 Rechargeable Li-ion Battery 3.7V 350mAh AAA Lithium Battery (6pc Button top)

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3.7v batteries

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Arlo Certified: Tenergy Premium High Capacity 750mAh 3.7V Rechargeable Battery for Arlo Cameras (VMC3030/VMK3200/VMS3330/3430/3530), 12-Pack

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3.7v batteries

Ratings & Reviews

4.0 out of 5 Based on the opinion of 48 people

Product Details

2000 Lumen LED Tactical Flashlight and 6 Pack 3.7V Rechargeable 9900mAh Battery with Batteries Charger,Adjustable Focus and 5 Light Modes Handheld Flashlight for Camping Hiking Running

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3.7v batteries

Ratings & Reviews

4.4 out of 5 Based on the opinion of 76 people

Product Details

UltraFire 18650 Flashlight with 4PCS UFB22 3.7v 18650 2200mAh Rechargeable Battery and Charger, Single Mode Mini Flashlights 500 Lumens

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3.7v batteries

Ratings & Reviews

3.8 out of 5 Based on the opinion of 41 people

Product Details

Skywolfeye LED 2000 Lumen 18650 Flashlight with 6PCS 3.7V 9800mAh Rechargeable Battery and Charger,Ultra Bright Adjustable Focus and 5 Modes

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3.7v batteries

Ratings & Reviews

4.2 out of 5 Based on the opinion of 43 people

Product Details

LED 18650 Flashlight 2000 LM(2 packs) with 4PCS 3.7V 5000mAh Rechargeable Battery and Charger,XML-T6 handhold flashlight Ultra Bright Adjustable Focus and 5 Modes for outdoor sports. (Flashlight+)

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New Hot Fashion 5Pcs Battery Case Box Holder for 18650 Li-ion Batteries Cell 3.7V

New Hot Fashion 5Pcs Battery Case Box Holder for 18650 Li-ion Batteries Cell 3.7V

Descrption: Brand new and high quality. Battery type: 1 pc 18650 Case Holder. Color:black Size:7.4cm x 1.7cm x 2.1cm Weight : 8g 18650 Battery Holder Case with 6\


110V 220V Charger For 3.7V 18650 Li-ion Rechargeable Battery (US Plug / EU Plug)

110V 220V Charger For 3.7V 18650 Li-ion Rechargeable Battery (US Plug / EU Plug)

Feature: 100% brand new and high quality. Quantity: 1pcs. Color: black. Material: metal and plastic. Weight:74g. Input Voltage: AC 100-240V 50/60Hz Compatible with: 18650 Li-ion Battery When you plug the 18650 battery into the charger, it will show Red LED Light, and Green means in full charging condition Output: DC4.2V,1A*2 Plug: EU plug,US Plug Battery are not included Cable length: 38cm. This product is very convenient and easy to use. Package Include: 1x 18650 Battery charger (without retailed package).


4S 5S 50A BMS Board 3.2V/3.7V Iron Phosphate LiFePO4 Battery BMS Board 3.2/3.7V

4S 5S 50A BMS Board 3.2V/3.7V Iron Phosphate LiFePO4 Battery BMS Board 3.2/3.7V

Product Description : 4S 5S 50A BMS Board 3.2V/3.7V Iron Phosphate LiFePO4 Battery BMS Board 3.2/3.7V 18650 Lithium Battery Protection Board w/Balance Features: Features:Single cell Overcharge Protection Voltage: 4.25V ±0.025VSingle cell Overcharge Relieved Voltage: 4.15V ±0.05VOvercharge Protection Delay: 1S ±200mSSin


Wireless Guitar System, Built-in Rechargeable 3.7V 600mA Lithium Battery Digital Transmitter Receiver, 2.4GHZ Wireless Audio Transceiver for Electric Guitar Bass Violin (Black)

Wireless Guitar System, Built-in Rechargeable 3.7V 600mA Lithium Battery Digital Transmitter Receiver, 2.4GHZ Wireless Audio Transceiver for Electric Guitar Bass Violin (Black)

The Guitar Wireless Transceiver offers a reliable and affordable way to transmit your guitar or any other electric musical instrument. Features: ●Wireless transmitters and receivers can be used for electroacoustic instruments such as guitars, bass, violins, and the like. ●Ultra-high frequency 730mhz acoustic transmission, anti-interference, ultra-short delay. ●Supports 4 groups of devices to use at the same time, the maximum transmission range is up to 50 meters. ●Built-in rechargeable lithium battery, long working hours, with USB cable, easy to charge. ●Plug and play, easy to use, small size, light weight, easy to carry. Specifications:Audio response range: 20Hz-20kHz Frequency: high frequency 730mhz Transmission range: max.50m (accessible); 30m (through wall) Transmission delay: less than 4ms Power: Built-in 3.7V 600mah rechargeable lithium battery Chargin
g time: 2 hours Continuous use time: 6 hours Charging port: micro USB Product size: 11 × 4.5 × 1.5 cm / 4.3 × 1.8 × 0.6ince Packing size: 17.5 × 10.5 × 5cm / 6.9 × 4.1 × 2ince Package Weight: 250g/8.8oz Package List: 1 * Transmitter 1 * Receiver 1 * USB Charging Cable 1 * Manual \t\t\t\t \t \t\t\t \t 【Excellent Quality】Ultra-high frequency 730mhz acoustic transmission and Superior 20-20KHz full frequency response for more stable and more clear signal transmission, anti-interference, ultra-short delay.【More pairing】Supports 4 groups of devices to use at the same time, one-to-one and no-interference. the maximum transmission range is up to 50 meters.【Built-in Rechargeable battery】Built-in rechargeable lithium battery, long working hours, with USB cable, easy to charge.【Plug-Play】Plug and play, easy to use, small size, light weight, easy to carry.


X5A-D 3.7V 1S 3A Upgrade Battery Charger Blade Inductrix Tiny Whoop

X5A-D 3.7V 1S 3A Upgrade Battery Charger Blade Inductrix Tiny Whoop

Description: Item name:X5A-D 3.7V 1S 3A Upgrade Battery Charger Set  Suitable for:Blade Inductrix Tiny Whoop Package included: 1 x X5A Charger 1 x USB Charging Cable 1 x US Plug Adapter 1 x EU Plug Connector 5 x Conversion cables


Haze 2x Replacement batteries

Haze 2x Replacement batteries

This package contains 2 rechargeable Lithium-ion batteries for the Haze vaporizer. These are 2600 mAh 3.7V 18650 batteries that should only be used with the Haze vaporizer and the Haze Wall Charger.


Drone Batteries

Drone Batteries