Top 10 3.7V Lipo Battery – 3.7V Batteries

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1. EEMB

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EEMB 3.7V Li-ion 502030 Battery 250mAh Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST Connector

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EEMB #ad - Voltage: 3. 7v; typical capacity: 250mah, min capacity: 230mAh; Weight: approximate 5g; Size: 205 x 32 x 5. 3mm wxLxH. 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. Pcm protection function: overcharge, short circuit protection, over temperature protection. Reliable performance—no leak, over-current, over-discharge, excellent cost performance and long cycle life. Application—suitable for portable dvd players, notebook computers, e-books, PDA and digital cameras, telematics, blood oxygen tracking equipment, sleep management equipment, bluetooth devices wireless devices, tracking devices, monitoring units, GPS, wearable electronic devices, pulse monitors, Wi-Fi enabled smart home systems.

Un38. 3 certified. Storage—keep the cells in 40%-60% charged state during long period storage. Please contact us directly if you have any questions or issues with our products and we will respond as soon as possible. Directly from manufacturer with worldwide technical support.
BrandEEMB #ad
ManufacturerEEMB #ad
Weight0.02 Pounds
Part NumberLP502030
ModelLP502030

2. MakerFocus

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852540 3.7V 1000mAh Battery with Protection Board and Insulated Rubber Tape Compatible with ESP32 Development Board WiFi Kit, MakerFocus 4pcs 3.7V Lithium Rechargable Battery JST1.25 Connector 2pin

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MakerFocus #ad - Working Current: 1. 5a. Charge current time: standard charging: 02c 8 hours; Fast charging: 05c 2. 5 hours. Note2: the maximum operating current of this battery is only about 1A, cannot be used for unmanned aerial vehicles, model aircraft or power tools and other products that require high current.

Usage: this product interface is jst1. 25 pitch male, it can be matched with some ESP32 Development Board that it come with Female JST 1. 25 mm connectors. Standard charging method: charging this battery to 4. 25v at 02c constant current, then charge the battery at a constant voltage of 4.

2v till it's charging current≤ 005c. Thanks a ton for every customer's suggestion and support. Note1: after some customers reflected the reversed connectors, so all the new batteries are correct correct polarity now, we have modified the connectors now, you don't need to switch the polarity of the two wires.
BrandMakerFocus #ad
ManufacturerMakerFocus #ad
Height0.39 Inches
Length1.77 Inches
Weight0.04 Pounds
Width0.98 Inches
Part Number7PVE55471137TGQWO5E

3. AKZYTUE

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AKZYTUE 3.7V 4500mAh 955178 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST Connector

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AKZYTUE #ad - Voltage: dc 3. 7v; capacity: 4500mAh. Connector type: 2p 2mm pitch; Cable Length: 5cm / 2". Package content: 1 x Lithium Polymer Battery. Size: 79 x 50 x 10mm / 3. 11" x 097" x 039" l*w*t. Material: lithium Polymer; Net Weight: 85g.
BrandAKZYTUE #ad
ManufacturerAKZYTUE #ad
Part NumberYDL2019062827

4. AKZYTUE

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DC 3.7V 2000mAh 654065 Lipo Battery Rechargeable 2P PH 2.0mm Pitch Lithium Polymer ion Battery Pack with JST Connector

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AKZYTUE #ad - Material: lithium Polymer; Net Weight: 38g. Package content: 1 x Lithium Polymer Battery. Connector type: 2p 2. 0mm pitch; cable Length: 5cm / 2". Voltage: dc 3. 7v; capacity: 2000mAh. Size: 66 x 41 x 6. 6mm / 2. 6" x 1. 61" x 026" l*w*t.
BrandAKZYTUE #ad
ManufacturerAKZYTUE #ad
Part NumberYDL2019052301

5. AKZYTUE

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DC 3.7V 8000mAh 7565121 Lipo Battery Rechargeable 2P PH 2.0mm Pitch Lithium Polymer ion Battery Pack with JST Connector

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AKZYTUE #ad - Connector type: 2p 2. 0mm pitch; cable Length: 5cm / 2". Material: lithium Polymer; Net Weight: 137g. Size: 120 x 65 x 7. 5mm / 4. 72" x 2. 56" x 03" l*w*t. Voltage: dc 3. 7v; capacity: 8000mAh. Package content: 1 x Lithium Polymer Battery.
BrandAKZYTUE #ad
ManufacturerAKZYTUE #ad
Part NumberYDL2019052302

6. EEMB

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EEEMB 3.7V Lipo Battery 150mAh 401730 Lithium Polymer ion Battery Rechargeable Lithium ion Polymer Battery PCS with Molex Connector UN38.3

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EEMB #ad - Storage—keep the cells in 40%-60% charged state during long period storage. More than 400 eemb batteries are ul certified. Basic info—voltage: 3. 7v; typical capacity: 150mah, min capacity: 140mah; weight: approximate 2.

8g; size: 17. 5 x 31 x 4. 3mm/068"x1. 22"x017" wxlxH. Certifications—iec certified. Please contact us if you have any questions or concerns with the product via Amazon message. Manyfacturer direct— all of our batteries have date-code to guarantee freshness. Application—suitable for bluetooth speaker, tracking devices, sleep management equipment, pda and digital cameras, monitoring units, blood oxygen tracking equipment, notebook computers, keyboard and mouse, GPS, telematics, dash cam, e-books, Wi-Fi enabled smart home systems, pulse monitors.

And store the battery in cool and dry place. We recommend to charge the battery every 3 months after receipt of the battery and maintain the voltage 3. 7-4. 0v. Pcm protection function: over charge, over discharge, over temperature protection. We will respond to you within 24 hours.
BrandEEMB #ad
ManufacturerEEMB Co.,Ltd #ad
Weight0.02 Pounds
Part Number401730
Model401730

7. EEMB

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EEMB 3.7V Lipo Battery 3700mAh 103395 Lithium Polymer ion Battery Rechargeable Lithium ion Polymer Battery with JST Connector UL Certified for Cell 1

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EEMB #ad - Search "mh20555" on ul for all EEMB UL certification information. Storage—keep the cells in 40%-60% charged state during long period storage. Certifications—un 38. 3 compliant and ul certified for cell. Pcm protection function: over charge, over temperature protection.

Please contact us if you have any questions or concerns with the product via Amazon message. Voltage: 3. 7v; typical capacity: 3700mah, min capacity: 3500mah; weight: approximate 74g; Size: 33. 5 x 96 x 103mm/1. 32"x3. 78"x04" wxlxH. Application—suitable for bluetooth speaker, e-books, wi-fi enabled smart home systems, keyboard and mouse, dash cam, PDA and digital cameras, telematics, blood oxygen tracking equipment, monitoring units, sleep management equipment, notebook computers, tracking devices, GPS, pulse monitors.

We recommend to charge the battery every 3 months after receipt of the battery and maintain the voltage 3. 7-4. 0v. Reliable performance—no leaking, over current, over discharge, short circuit protection, excellent cost performance and long cycle life. More than 400 eemb batteries are UL certified.
BrandEEMB #ad
ManufacturerEEMB Co.,Ltd #ad
Weight0.09 Pounds
Part Number103395
Model103395

8. YDL

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3.7V 1000mAh 803040 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST Connector

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YDL #ad - Material: lithium Polymer; Net Weight: 18g. Size: 40 x 30 x 7. 8mm / 1. 57" x 1. 18" x 031" l*w*t. Voltage: dc 3. 7v; capacity: 1000mAh. Connector type: 2p ph2. 0mm pitch; cable Length: 5cm / 2". Package content: 1 x Lithium Polymer Battery.
BrandYDL #ad
ManufacturerYDL #ad
Height0.31 Inches
Length1.57 Inches
Width1.18 Inches
Part NumberYDL2018032994
ModelYDL2018032994

9. YDL

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3.7V 5000mAh 115659 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST Connector

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YDL #ad - Connector type: 2p ph2. 0mm pitch; cable Length: 5cm / 2". Voltage: dc 3. 7v; capacity: 5000mAh. Material: lithium Polymer; Net Weight: 74g. Package content: 1 x Lithium Polymer Battery. Size: 59 x 54 x 11mm / 2. 32" x 2. 13" x 043" l*w*t.
BrandYDL #ad
ManufacturerYDL #ad
Part NumberYDL2018032932
ModelYDL2018032932

10. EEMB

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EEMB 3.7V Lithium ion Polymer Battery 2000mAh 103454 Lipo Battery Rechargeable Lithium Polymer ion Battery with JST Connector

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EEMB #ad - And store the battery in cool and dry place. Application—suitable for bluetooth speaker, keyboard and mouse, wi-Fi enabled smart home systems, sleep management equipment, notebook computers, pda and digital cameras, dash cam, monitoring units, GPS, e-books, telematics, blood oxygen tracking equipment, tracking devices, pulse monitors.

Search "mh20555" on ul for all EEMB UL certification information. Manyfacturer direct— all of our batteries have date-code to guarantee freshness. We will respond to you within 24 hours. More than 400 eemb batteries are ul certified. We recommend to charge the battery every 3 months after receipt of the battery and maintain the voltage 3.

7-4. 0v. Please contact us if you have any questions or concerns with the product via Amazon message. Reliable performance—no leaking, over discharge, excellent cost performance and long cycle life. Storage—keep the cells in 40%-60% charged state during long period storage. Certifications—un 38. 3 compliant.
BrandEEMB #ad
ManufacturerEEMB Co.,Ltd #ad
Height0.4 Inches
Length1.35 Inches
Weight0.11 Pounds
Width2.16 Inches
Part Number103454
Model103454