Battery Smartwatch 3.8v
Overview
Product sourcing insights & recommendations
The 3.8V smartwatch battery market is rapidly expanding, with a projected value of approximately $9.00 Billion by 2035 Precedenceresearch. The industry is shifting toward high-voltage 3.8V and 3.85V Li-polymer cells that provide a 5–10% increase in energy density to support energy-intensive features like AMOLED displays and 5G DatainsightsreportsSzaspower. Key technological trends include the integration of silicon-carbon anodes and the development of solid-state solutions DatainsightsreportsLinkedin.
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Smartwatch Battery 3.8v Li Polymer High Voltage
Products · 2 lists
OEM Customize High Voltage NMC Cells 582830 3.7V 3.8V Smartwatch 600mAh FPC Connector Batteries LiPo 4S Polymer Lithium Battery
Shenzhen Data Power Technology Ltd.verified🇨🇳CN12 yrs
Hot Sell High Voltage 3.8V 502828 500mAh 1.9wh Rechargeable Li Polymer Battery for Smartwatch
Shenzhen Vats Power Source Limited🇨🇳CN8 yrs
High-Voltage 3.8V 530mAh Smartwatch Pouch Lithium-Ion Battery Series High Performance 503028 553028 402626 602626 602931502828
Zhongshan Pnas Energy Technology Co., Ltd.verified🇨🇳CN2 yrs
Long Cycle Life 3.7V 450mAh Rechargeable Li-Po Battery Pouch Lithium Ion for Smart Watches 702030 Long-lasting Power
Guangzhou Looyee Technology Co., Ltd🇨🇳CN4 yrs
High Safety 401720 110mah 4mm 3.8V 4.35V Small Li-polymer Lipo Battery for Smart Watch
Shenzhen Bixell Technology Limitedverified🇨🇳CN8 yrs
3.8v Li-polymer 260mAh 1S1P-PP332727AE Battery for TomTom Spark 3 Smart Watch
Shenzhen Sunwind Energy Tech Co., Ltd.🇨🇳CN11 yrs
1S1P PP332727AE 260mAh Battery Replacement for TomTom Spark 3 Cardio GPS Smart Watch Li Polymer 3.8V
Shenzhen LGYD Electronics Co., Ltd.verified🇨🇳CN7 yrs
Customized Voltage 802428 3.8V 580mAh Rechargeable Lithium-ion Polymer Battery for 3D Glasses Smart Watch GPS
Dongguan Data Power Co., Ltd.verified🇨🇳CN1 yr
High Voltage 3.8V Liquid Lithium Battery 702229 630mAh for Smart Watch-LithoTop Brand 300 Cycles
Shenzhen Lithotop Technology Co., Ltd.🇨🇳CN2 yrs
3.8V Smartwatch Li-Polymer Battery Compatible with Garmin 361-00098-00 Fenix 5X Fenix 5X Running
Shenzhen Yongzheng Technology Development Co., Ltd.🇨🇳CN6 yrs
3.80V 205mAh A1578 Polymer Li-ion Battery for I WATCH 1 (38) SMART WATCH 1ICP5/18/26 W031
Shenzhen Hexun Baba Technology Co., Ltd.🇨🇳CN3 yrs
New 3.8V 450mAh Battery for Apack APP00289 Smart Watch in Stock 1ICP5/28/30 Smart Watch Batteries
Shenzhen Hyperion Lighting Co., Ltd.🇨🇳CN8 yrs
Smart Watch Battery 3.7V 160mAh LiPo Battery Rechargeable Lithium Polymer Battery for Smart Watch Wearable Device OEM
Guangdong Beron Energy Technology Co., Ltd.verified🇨🇳CN1 yr
3.82V 420mAh Li-polymer Replacement High Quality HB512627ECW+ Smart Watch Battery for Watch GT 46mm
Shenzhen Longhehui Electronics Co., Ltd.verified🇨🇳CN6 yrs
Rechargeable 3.7V 530mAh Round Lithium Polymer Battery Smart Watch Pouch Ion Li-ion Battery High Capacity Li-ion Polymer Battery
Dongguan Youli Electronic Technology Limitedverified🇨🇳CN9 yrs
A1578/A1802 Rechargeable Battery for Apple iWatch Series 1 38mm S1 38mm Hight Capacity 100% Health 205mAh Smart Watch Battery
Shenzhen Xunzheng Yihua Technology Co., Ltd.🇨🇳CN1 yr
361-00108-00 for Garmin Vivoactive 3 Smartwatch Battery
582728 3.7V 400mAh Rechargeable li-Polymer Li-ion Battery For Q50 G700S K92 G36 Y3 Children's smart watch mp3 Bluetooth Headset
Quanzhou Hubats Technology Co., Ltd.🇨🇳CN5 yrs
Factory High Quality Esy Stall 3.7v 160mah 280mh 350mah in Stock Polymer Rechargeable Lithium LQ-S1 Smart Watch Battery
Shenzhen Polymer Battery Co., Ltd.🇨🇳CN7 yrs
KC/CQC/CE/UL YJ 602425 Lithium Ion Battery with 300mAh 3.7v for Smart Watch
Yj Power Limited (shenzhen)🇨🇳CN12 yrs
High Quality Smartwatches Battery 501235 3.7v 160mah Rechargeable Lithium Polymer Battery
Shenzhen A&S Power Technology Co., Ltd.verified🇨🇳CN13 yrs
3.7V 250mAh Smart Watches Battery Rechargeable Lithium Polymer LiPO Battery 7.4V 11.1V 600mAh 350mAh 1500mAh Custom Support
Shenzhen Himax Electronics Co., Ltd.verified🇨🇳CN15 yrs
Rechargeable Li-ion Battery High Density113338 3.7V 1000mAh Lithium Polymer Battery Pack for Smart Watch Wearable Devices
Shenzhen Times United Energy Co., Ltd.🇨🇳CN1 yr
WLY Customized Rechargeable 752530 3.7v 500mAh Li-ion Polymer Battery for Headset Smart Watch
Dongguan Wiliyoung Electronics Co., Ltd.verified🇨🇳CN8 yrs
102535 702550 3.7V 800mAh 2.96Wh Lipo Battery for Smart Watch
Shenzhen Data Power Technology Ltd.verified🇨🇳CN17 yrs
Factory Wholesale Good Quality Polymer Battery Mobile Smartwatch Battery With A1, Dz09, V8, M3, Z40, Z1
Guangzhou Vigoo Electronic Technology Co., Ltd.🇨🇳CN10 yrs
LQ-S1 3.7V 380mAh Rechargeable Li-ion Polymer Battery for Smart Watch AB-S1 DJ-09 DZ09 GJD HKS-S1 FYM-M9 SCX-M9
Guangzhou Xinyongyuan Electronic Technology Co., Ltd.verified🇨🇳CN5 yrs
Lithium Ion Battery 603030 3.7V 500mAh Lithium Polymer Battery for Smart Watch
Yj Power Group Limited (shenzhen)🇨🇳CN10 yrs
High Quality Long Lasting 3.7V 500mah 303450 Lithium Polymer Battery for Smart Watch
General Electronics Technology Co., Ltd.verified🇨🇳CN15 yrs
Rechargeable 1000mAh Smart Watch Battery 3.7V 703048 Lithium Ion Pack
Shenzhen Usinenergy Technology Co., Ltd.🇨🇳CN6 yrsDeep Dive · Full Report
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Sources & References
26 sources cited · Verified industry data & reports
LED Watch Battery Guide: Types, Specs & Sourcing - Apparel
Alibaba.com
Covers CR2016/SR626SW specs, 4.2V Li-Po and solid-state battery trends, and how to source cost-effective, high-efficiency cells for LED watches.
RoHS-Compliant Smart Watch Battery Buying Guide
Alibaba.com
The global smartwatch battery market size is valued at USD 1.22 billion in 2026 and is expected to grow to USD 6.74 billion by 2034,
Soft Pack Lithium Battery for 3C Products Market 15.4 ...
Data Insights Reports
Key trends include the shift towards 3.85V high-voltage cells and the integration of silicon-carbon anodes. The Consumer Electronics Battery ...
Industry news
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A&S Power
a 100mAh 3.7V LiPo battery can power a smartwatch for 48–72 hours under normal use, technology market reached $82 billion in 2024, with battery ...
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Global Sources
Voltage, 3.7V/3.8V ; Battery Life, about 8 days ; BT Endurance, 5-6 days ; Battery Capacity, 240-260mAh ; Type of Battery, Polymer lithium battery.