3.7V 20mAh Ultra Thin Curved LiPo Battery 150730 Flexible Lithium Polymer Battery

Brand Name:UNEMETECH
Certification:UN38.3, MSDS, CE, CB, IEC62133, PSE, KC, UL1642...
Model Number:150730
Minimum Order Quantity:2000PCS
Delivery Time:3-30 days
Payment Terms:T/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ...
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Location: Shenzhen China
Address: Room 1003, Zhaofengxiang Building, No. 8, Liye Road, Dongfang Community, Songgang Street, Baoan District, Shenzhen
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3.7V 20mAh Ultra-Thin Flexible Curved Lipo Cells 150730 Curved Battery for Smart Wearable Ring

Curved Lipo Battery 150730 Description

The 150730 ultra-thin flexible curved lithium polymer battery operates at 3.7V with a capacity of 20mAh, making it an ideal power source for smart wearable rings. Its ultra-thin and flexible design allows for seamless integration into compact wearables, ensuring both comfort and functionality. With a 20mAh capacity, this battery provides adequate energy for essential features, such as activity tracking and notifications, while maintaining a lightweight profile. The curved shape is specifically tailored to fit the contours of smart rings, enhancing user experience and aesthetic appeal. Overall, the 150730 battery is a reliable and efficient power solution for modern smart wearables.


Curved Lipo Battery 150730 Paramters

Model150730
Product size1.5mm*7.0mm*31.5mm(Thickness*Width*Length)
Nominal Voltage3.7V
Minimum Capacity20mAh
Charging Voltage4.2V
Discharge Cut-off Voltage3.0V
AC Impedance Resistance≤1600mΩ
Standard charge current

4mA(0.2C)

Max. continuous Charge Current20mA(1C)

Standard discharge current

4mA(0.2C)
Max.continuous discharge current20mA(1C)
WeightAbout 0.5g
Operating Temperaturecharge:0~+45℃/dischage:- 20~+60℃
Storage Temperature

less than 3 month:- 20~+35℃ Recovery capacity>90%

less than 12 months:- 20~+30℃ Recovery capacity>85%

ModelMin Capacity(mAh)Thickness(mm)Width(mm)Length(mm)ColorRemark
150724141.5724Silver/Blackcurvature and thickness are adjustable, custom width and length require new mold
150726161.5726Silver/Black
150728181.5728Silver/Black
150730201.5730Silver/Black
170724181.7724Silver/Black
170726201.7726Silver/Black
170728221.7728Silver/Black
170730241.7730Silver/Black


Curved Lipo Battery Application:

Smart wearable device/Smart ring...


Our Advantages:

◆ Over 10 years of li-polymer battery manufacture & export experience
◆ Professional R&D team supporting
◆ Excellent quality, advanced equipment and competitive prices
◆ Good package, cheap freight cost, faster delivery, best after-sales service
◆ OEM / ODM are welcome, we can customize different size to meet customer's requirements
Long life cycle of charging & discharging

***Please contact us to get more detailed information and free samples***

China 3.7V 20mAh Ultra Thin Curved LiPo Battery 150730 Flexible Lithium Polymer Battery supplier

3.7V 20mAh Ultra Thin Curved LiPo Battery 150730 Flexible Lithium Polymer Battery

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