The Best 3.7V 700Mah of 2025 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best 3.7V 700Mah of 2025. Check our ranking below.
2,946 (random) Reviews Scanned
Rank No. #1
Liter 3.7V 700mAh 702540 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST PH 2.0mm Connector
- 3.7V; Typical capacity: 700mAh; Keep the cells in 40%-60% charged state during long period storage. We recommend to charge the battery every 3 months after receipt of the battery and maintain the voltage 3.7-4.0V, and store the battery in a cool and dry place.
- Reliable Performance—No leak, excellent cost performance and long cycle life. PCM protection function: overcharge, over-discharge, over-current, short circuit protection, over temperature protection.
- Size: 6.8 x 25 x 40 mm Note: Please confirm the battery size before ordering. Not suitable for drones.
- Ensure correct polarity: Red = Positive (+), Black = Negative (–). Never connect or let the two wires touch each other to avoid short circuits.Double-check the soldering and connection of the red and black wires to prevent reverse polarity, which may damage your device.
- Connector Type: 2P JST PH 2.0mm Pitch （Note: Please confirm the connector type before ordering. Check the product pictures for reference. If the connector doesn’t match, you can replace it yourself. Pay attention to battery polarity.）
Rank No. #2
Andoer NP-6L Battery Charger with LED Indicator Light + 2pcs NP-6L Batteries 3.7V 700mAh with USB Charging Cable
- NP-6L battery charger + 2pcs NP-6L batteries kit.
- Battery charger input: DC 5V 1A, output: DC 4.2V,400mA, USB type-C charging port.
- With USB charging cable, you can charge the battery via laptop, power adapter, power bank, etc.
- With LED indicator to show charging status, red light: power charging, green light: fully charged.
- 2pcs 3.7V 700mAh Li-ion polymer battteries for convenient replacement.
Rank No. #3
KOQINVIZ NP-6L Battery Charger + 2 pcs Rechargeable 3.7V 700mAh Batteries - Digital Camera Battery for CAS. NP-6L with Travel Charger and USB Charging Cable
- 2 Pcs Original Model NP-6L 3.7V 700mAh battery and charger set,can replace old NP-6L battery for your camera/video.
- Original NP-6L battery charger,suitable for CAS. NP-6L 3.7V 700mAh battery and video camera DC 311/302/402/403/406 external charging.
- Battery charger input:USB DC 5V/1A, output: DC 4.2V/400mA, with Type-C charging port.
- With USB to Type-C charging cable, you can charge the battery via laptop/PC, power adapter, power bank, etc.Note:red light for power charging, green light for fully charged.
- Package list: 1 x NP-6L charger ,2 x 700mAh NP-6L Battery, 1 x USB to Type-C charging cable.
Rank No. #4
Liter energy battery 3.7V Lipo Battery 700mAh Rechargeable Lithium ion Polymer Battery 702045 for Wireless Microphone Transmitter Receiver with JST Connector
- Voltage: 3.7V; Typical capacity: 700mAh; Material: Lithium Polymer; Connector Type: 2P PH2.0mm Pitch（Note: Please confirm the connector type before ordering. Check the product pictures for reference. If the connector doesn’t match, you can replace it yourself. Pay attention to battery polarity.）
- Reliable Performance: No leak, high cost performance and long service life. PCM protection function: overload protection, short circuit protection, over temperature protection.
- Size: 46*20*6.5mm (LxWxH)Note: Please confirm the battery size before ordering. Not suitable for drones.
- Storage: Keep the battery at 40-60% charge during long storage. We recommend charging the battery every 3 months after receipt, keeping the voltage at 3.7-4.0V, and storing it in a cool, dry place.
- Guarantee: Please contact us if you have any questions or concerns with the product via Amazon message.
Rank No. #5
CofunKool NP-6L Battery Charger, Digital Camera Battery Charger with 2 Pieces CAS. NP-6L 3.7V 700mAh Rechargeable Li-ion Polymer Batteries
- Original CAS. NP-6L 3.7V 700mAh li-ion polymer battery and charger
- Travel charger for NP-6L 3.7V 700mAh battery charging
- 2 Pack Fits CAS. NP-6L 700mAh Li-ion polymer batteries of digital camera
- Suitable for partial digital video camera DC 311, 302, 402, 403, 406 external battery charging
- You will get 1 charger, 2 batteries, and 1 cable
Rank No. #6
YUEBVIWIE CR123A Rechargeable Batteries 700mAh Lithium 3.7V - 4 Pack, 1500+ Cycles, USB-C Charge, Compatible with Arlo VMC3030 VMK3200 VMS3330 3430 3530, Flashlights, Microphone
- 🔋 [Wide Compatibility] Works with Arlo security cameras (VMC3030 / VMK3200 / VMS3330 / 3430 / 3530), flashlights, digital cameras, alarm systems, and more.
- 🔋 [High Capacity & Long-Lasting] 700mAh capacity provides 3–5x longer run time than standard alkaline batteries.
- 🔋 [1500+ Recharge Cycles] No memory effect, can be recharged over 1500 times, reducing waste and cost.
- 🔋 [USB-C Quick Charge] Type-C charging port, fully charges 4 batteries in just 1.5 hours. Use anytime, anywhere.
- 🔋 [USB-C Cable Included] No extra charger needed, plug into any USB-C port for quick and convenient charging.
Rank No. #7
CofunKool NP-6L Battery Charger, Digital Camera Battery Charger with CAS. NP-6L 3.7V 700mAh Rechargeable Lithium Battery
- Original Fits CAS. NP-6L 3.7V 700mAh Li-ion polymer battery and charger
- Battery charger for CAS. NP-6L 3.7V 700mAh battery charging
- CAS. NP-6L 700mAh battery of digital camera
- Suitable for digital video camera DC 311, 302, 402, 403, 406 external battery charging
- You will get 1 charger, 1 battery, and 1 cable
Rank No. #8
GHERTFPY 3.7V 700mAh 16340 Rechargeable Battery 4Pcs Button Top Battery for Headlamp,LED Flashlight,Mini Fans etc.
- ♻️【Wide application】: 3.7V rechargeable battery can be widely used for electronic devices, such as LED flashlights, emergency lights, power bank, headlights, RC toys, remote controls, digital camera, etc.
- ♻️【Long-lasting and rechargeable】: This 3.7V rechargeable battery can provide you with the necessary charging power source or better help you in emergencies such as travel, emergencies, outdoor adventures, camping and so on.
- ♻️【Multiple protections】: 3.7V Li-ion rechargeable battery provides 6 protections, such as temperature protection, short circuit protection, overcharge protection, and overcurrent protection to stabilize the battery. Please store in a cool, dry place.
- ♻️【Safe and environmentally friendly】: The anti-corrosion shell can effectively protect the battery and extend its service life. Preventing waste of non-rechargeable battery. No memory effect, so no need worry more about your device without power.
Rank No. #9
AKZYTUE 3.7V 700mAh 702540 Lipo Rechargeable Lithium Polymer Ion Battery Pack with PH2.0mm JST Connector
- Connector Compatibility Warning: The batteries connectors type are all JST PH2.0MM. THE CONNECTORS ARE NOT UNIVERSAL. Please make sure that the CONNECTOR TYPE, POLARITY, and BATTERY SIZE match your device before purchasing. If the POLARITY of the connector DOES NOT MATCH that of your device, it will DAMAGE the device or the new battery
- Technical Specifications: Voltage DC 3.7V, Capacity 700mAh, Maximum Charge Voltage/Current DC4.25V/350mAh, Material Lithium Polymer for reliable and consistent performance
- Physical Dimensions and Connector: PH2.0mm connector type, Size 7 x 25 x 42mm/0.28 x 0.98 x 1.65 inches (T*W*L), Cable Length 5cm/2 inches, Net Weight 15g for compact and lightweight design
- Wide Range of Applications: Suitable for MP3/MP4, Bluetooth wireless headset, GPS, baby monitor, game boy, skybell, smart watch, monitoring units, POS machine, dashcam, mobile power, Bluetooth speaker, VR glasses, beauty devices, pet tracker, ring video doorbell and similar low-power devices
- Important Usage Limitation: The 3.7V 700mAh 702540 Lithium Battery is NON-POWER BATTERY and cannot be used for power devices that require high current such as UAV, mini RC Helicopter, RC small drones, Model aircraft, Electric toys, Power tools and other high-drain applications
Rank No. #10
MakerHawk 3.7V Lipo Battery 700mAh Rechargeable Lithium Polymer Battery 603040 Micro Ph1.25 Connector Integrated Protection Circuit with USB Cable for Electronic Device (1 Pcs)
- High-Quality LiPo Battery with Certifications: Our 603040 lithium polymer battery are designed for optimal performance. With a capacity of 700mAh and a voltage rating of 3.7V, this battery ensure your devices run efficiently and reliably. Complying with multiple certifications including UN 38.3, CE standards. Experience the power of high-quality LiPo Battery technology for your electronics.
- Integrated Protection Circuit: Safety is our top priority. Each battery comes equipped with a built-in protection board that prevents overcharging, over-discharging, overcurrent, overheating, and short circuits. Enjoy peace of mind while using our lithium polymer battery, knowing that it is designed with advanced safety features.
- Reliable Voltage Output: This 1S LiPo battery delivers a stable 3.7V output, providing consistent and energy-efficient performance for your electronic devices. Designed with a slim 603040 form factor to integrate seamlessly into space-constrained designs, its 1C discharge rate ensures smooth, low-heat operation, perfect for applications prioritizing safety, durability, and extended runtime.
- Versatile Applications: This 700mAh battery are perfect for a range of devices, including small portable electronic devices, wireless devices, DIY projects, development boards, and other battery-powered devices. Whether you are a hobbyist or a professional, our LiPo Battery provides the performance you need for optimal operation.
- Easy Installation with Micro PH1.25 Connector: The 700mAh lithium polymer battery feature a Micro PH1.25 connector, making installation simple and convenient. Comes with USB charging cable with anti-short circuit reverse polarity protection, smart IC controlled charging protection and LED status light. Upgrade your devices effortlessly with our user-friendly design, ensuring secure connection and fast charging for optimal performance.
Last update on 2026-03-15 / Affiliate links / Images from Amazon Product Advertising API
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