3.8V Li-polymer battery delivers 1,540mAh

Global SourcesUpdated on 2023/12/01

Hot Topics

Once primarily linked to bitcoin, blockchain technology now underpins various digital systems, emphasizing transparency, security, and automation across sectors like supply chains, finance, and healthcare.
Blockchain's expanding role transforms industries beyond cryptocurrency
Once primarily linked to bitcoin, blockchain technology now underpins various digital systems, emphasizing transparency, security, and automation across sectors like supply chains, finance, and healthcare.
2026/08/11
Vietnam is redefining its foreign investment strategy by prioritizing long-term capital, technology transfer, and deeper integration with domestic industries, aiming for sustainable growth and regional competitiveness.
Vietnam shifts FDI strategy toward technology, supply chains and local industry
Vietnam is redefining its foreign investment strategy by prioritizing long-term capital, technology transfer, and deeper integration with domestic industries, aiming for sustainable growth and regional competitiveness.
2026/08/11
As vehicles increasingly rely on software, automakers are shifting their focus toward flexible, modular connectivity platforms to enhance digital services, support long-term growth, and adapt to network transitions, signaling a major industry transformation.
Software-defined connectivity drives the next automotive shift
As vehicles increasingly rely on software, automakers are shifting their focus toward flexible, modular connectivity platforms to enhance digital services, support long-term growth, and adapt to network transitions, signaling a major industry transformation.
2026/08/11
Industry leaders are increasingly adopting AI, automation, and IoT technologies, boosting production efficiency and safeguarding competitiveness amid rising global demand and operational challenges.
Deloitte reports production and productivity gains from smart manufacturing
Industry leaders are increasingly adopting AI, automation, and IoT technologies, boosting production efficiency and safeguarding competitiveness amid rising global demand and operational challenges.
2026/08/10

Global Sources Exhibitions

Model 393972HV-1540mAh Li-polymer battery from Shenzhen DAOO is 3.9mm in thickness.

Product Details

Model: 393972HV-1540mAh

Launched / upgraded: October 2016

Lead time: 10 days

Certifications: RoHS

Supplier Profile

Year established: 2015

Export markets: North America, Western Europe, Asia

Export products: Li-polymer batteries

Total staff: 50

Shenzhen DAOO Technology Co. Ltd offers this Li-polymer battery with 1,540mAh and 3.8V nominal capacity and voltage.

The 72x39x3.9mm unit has 0.2C standard, 1C fast charge, and 1C maximum charge and discharge rates. The charging voltage is 4.35V and discharging cutoff voltage 2.75V. The operating temperature is 25±2 C.

Shenzhen DAOO specializes in Li-polymer batteries and packs.

Interested in this product? Send an email to editor@globalsources.com to get the company's contact details.

Source the latest products from verified suppliers on our global sourcing platform, or install our app. Subscribe to our magazines for more in-depth insights and product discovery.

More Sourcing News

Shenzhen Shangying Electronic Technology Co. Ltd offers the SMZ12 series of ceramic PTC thermistors with 120 to 500V withstand voltage.
Ceramic PTC thermistors
Shenzhen Shangying Electronic Technology Co. Ltd offers the SMZ12 series of ceramic PTC thermistors with 120 to 500V withstand voltage.
2026/08/18
Tewrex Industrial Machinery (Suzhou) Co. Ltd markets a mini vertical-lift skid steer loader with a 36kW engine and a 0.6-cubic meter bucket.
Mini vertical-lift skid steer loader
Tewrex Industrial Machinery (Suzhou) Co. Ltd markets a mini vertical-lift skid steer loader with a 36kW engine and a 0.6-cubic meter bucket.
2026/08/14
Jinjiang Naike EcoTechnology Co. Ltd’s magnetic wireless charging station is is foldable for easy portability.
Magnetic wireless charging station
Jinjiang Naike EcoTechnology Co. Ltd’s magnetic wireless charging station is is foldable for easy portability.
2026/08/14
Shenzhen Zhongke Technology Co. Ltd offers the F18-01-01, a mini dash cam or DVR with single-channel recording capability at 2560x1440 pixels at 30fps.
Mini dash cam with voice control
Shenzhen Zhongke Technology Co. Ltd offers the F18-01-01, a mini dash cam or DVR with single-channel recording capability at 2560x1440 pixels at 30fps.
2026/08/14

Handmade glass mosaic bird feeder
Handmade glass mosaic bird feeder
Handmade glass mosaic bird feeder

7in TFT-LCD module has 1024x600 pixels
7in TFT-LCD module has 1024x600 pixels
7in TFT-LCD module has 1024x600 pixels

3.8V Li-polymer battery delivers 1,540mAh

Free Alerts on newly added products!