Lp403040 Battery
Overview
Product sourcing insights & recommendations
The LP403040 (3.7V, 400-450mAh) is a critical component for the wearable and IoT sectors, valued for its slim 4mm profile LipolbatteryBenzoenergy. The market in 2026 is characterized by a significant 15-17% price rebound and a shift toward regional manufacturing due to global trade policies NbcellenergyLinkedin.
I have analyzed 17 verified suppliers and 15+ product listings primarily located in Shenzhen, China. Wholesale prices are highly competitive, ranging from $0.10 to $0.75 per piece with very low MOQs AlibabaAlibaba. The detailed market report and data files below provide technical specifications, pricing trends, and a complete supplier shortlist.
Here are the LP403040 battery market insights. You can continue with:
Lp403040 3.7v Lithium Polymer Battery 400mah 430mah
Products · Top picks & verified manufacturers
Rechargeable 3.7v 450mah Battery 403040 3.7v 430mah Lithium Polymer Battery
Wholesale 403040 Lipo Rechargeable Battery 3.7v Li-polymer Battery 400mah 403040 Lithium Polymer Battery
Shenzhen Green Power Energy Battery Co., Ltd.🇨🇳CN7 yrs
403040 400mah 3.7v Lpb Power Jst Plug Lithium Polymer Ion Battery Cells Pack with Connector for Ups
Shenzhen Topway New Energy Co., Ltd.verified🇨🇳CN11 yrs
Lithium Polymer Batteries 3.7V 430mah 450mAh 403040 Rechargeable Lipo Battery for Earphone
Howell Energy Co., Ltd.🇨🇳CN18 yrs
3.7V 400mAh 410mAh 420mAh 430mAh 450mAh Polymer Li-ion Battery 602040 3.8V Lipo Battery for Smart Watch
Shenzhen Nova Energy Co., Ltd.verified🇨🇳CN12 yrs
Blue Taiyang 303540 3.7v 400mah Lipo Battery 3.7v with 400mah 3.7v Li Po Cell Polymer Battery
Shenzhen Blue Taiyang New Energy Technology Co., Ltd.🇨🇳CN12 yrs
403040 3.7v 420mAh Lithium Polymer Battery 500mah Rechargeable Lipo Li-ion Battery Lipo403040 Battery for Electric Toys
IDC Electronic Tech Co., Ltd.🇨🇳CN8 yrs
Rechargeable Lithium Polymer Battery 503040 Lipo Battery 3.7v 400mAh From Pkcell for Electric Tools
Shenzhen Pkcell Battery Co., Ltd.🇨🇳CN15 yrs
Small 3.7V Lithium Ion Polymer Battery Rechargeable 200mAh/300mAh/400mAh Pouch Batteries for Smart Devices
Rechargeable 3.7V 403040 Lithium Polymer Battery 450mAh 1.665wh Pouch Lithium Ion Lipo Polymer Battery
Shenzhen Vats Power Source Limited🇨🇳CN8 yrs
403035 3.7V 400mAh Rechargeable Lithium Ion Polymer Battery LP403035 Lipo Battery
Shenzhen Qiyun Technology Co., Ltd.🇨🇳CN2 yrs
552535 3.7v 400mah Rechargeable Lipo Batteries Mini Speaker Polymer Lithium Polymer Battery
Guangxi Andefeng New Energy Co., Ltd.🇨🇳CN2 yrs
Manufacturer 503030 3.7v 430mAh Lithium Polymer Battery for Environmental Protection Equipment
Shenzhen A&S Power Technology Co., Ltd.verified🇨🇳CN13 yrs
Custom Lp 802030 702030 602030 902030 102030 Lithium Polymer Battery 3.7v 420mah 400mah 380mah 600mah 500mah 300mah
Shenzhen Boye Energy Co., Ltd.verified🇨🇳CN13 yrs
403035 400 Mah 3.7v Flat square Smallest Graphene Lithium Polymer Chargeable Battery for Headset
Shenzhen Topway New Energy Co., Ltd.verified🇨🇳CN9 yrs
503040 600mAh 3.7V Lipo Battery LP503040 Li-Polymer Rechargeable Battery 503040LP Li-Po Pouch Lithium Ion Polymer Battery
Shenzhen CSIP Science & Technology Co., LTD.verified🇨🇳CN9 yrs
3.7v 300mah 303040 Lithium Polymer Battery Factory LP303040 303040 3.7V Li-polymer Battery Lithium Polymer Battery 300 Mah 3030
Shenzhen Lichen electronics CO.,LTD🇨🇳CN4 yrsDeep Dive · Full Report
Full Market Report
1 document · Live-fetched from source
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Sources & References
27 sources cited · Verified industry data & reports
3.7V Rechargeable Li Polymer Battery LP403040 400mAh ...
li-polymer-battery.com
Rechargeable li-polymer battery LP403040 3.7V 400mAh can come with PCM, 10K NTC, customized wires length, connectors. For small samples, support MOQ ...
LiPo_Battery_LP403040_3.7V_430mAh.pdf - LiPol Battery's
lipolbattery.com
Lithium Polymer Battery Pack LP403040 430mAh 3.7V with Protection Circuit Module (PCM). This data sheet describes the requirements and properties of lithium ...
Lithium Lon 403040 3.7V420mAh Lithium Polymer Battery ...
Made-in-China.com
Model NO.: 403040 ; Type: 3.7V Lithium Polymer Battery ; Size: Medium ; 3/MSDS: Application Power Tool/Power Bank ; Type. Lithium ion 403040 3.7v 420mAh lithium ...
Lithium Polymer Battery Size Chart: Decode LiPo Models
BatteryPKCell
Use this lithium polymer battery size chart to decode models such as 402025 and 803860, compare dimensions, and specify the right LiPo cell.
The Standard Current Consumption of PCM with a 3.7V LiPo ...
lipobatteries.net
3 certified LP403040 3.7V 420mAh 1.554Wh LiPo Battery from LiPol Battery Manufacturer. ... Professionally engineered by a leading LiPol Battery Manufacturer for ...
» LP403040
Expocell
Nominal Voltage, 3.7V ; Charging Voltage, 4.20V +/-0.05V ; Capacity, Nominal, 400mAh (0.2C Discharge) ; Capacity · Minimum, 380mAh ; Max. Current, Charge, 400mA (1 C).