Lithium Polymer Lipo303443 350mAh 3.7V Li-ion Battery for Laptop
China Lithium Polymer Lipo303443 350mAh 3.7V Li-ion Battery for Laptop, Find details and Price about China 3.7V Li-Polymer Battery, 350mAh Polymer Battery from Lithium Polymer Lipo303443 350mAh 3.7V Li-ion Battery for Laptop
*Lithium Polymer 303443 150mAh single cell spec.
| Nominal Voltage | 3.7V |
| Nominal Capacity | 350mAh |
| Typical Capacity | 390mAh after standard charge and standard discharge |
| Standard Charge | Constant current at 175mA charge to 4.2V, then constant voltage at 4.2V charge till current decline to ≤ 3.5mA |
| Fast Charge | Constant current at 350mA charge to 4.2V, then constant voltage at 4.2V charge till current decline to ≤ 3.5mA |
| Standard Discharge | 70mA to 2.75V |
| Fast Discharge | 350mA to 2.75V |
| Maximum Continuous Charge Current | 350mA |
| Maximum Continuous Discharge Current | 700mA |
| Operating Temperature | Charge 0°C to 45°C Discharge -20°C to 60°C |
| Cell Dimension | Thickness: 30mm Width: 34mm Height: 43mm |
| Cell Weight | 18g |
 |  |
| Lithium polymer battery 303443-350mAh 3.7V | |
Products advant
1, Real Capacity
2, IEC Cycle life more than 500 times
3, Cd/Pb/Hg free
4, IEC62133, UL1642 test pass
Application
1, Car Recorder
2, Electric Fan
3, Other personal care products
4, etc. (please consult us for detail)
ODM/OEM are welcomed. Our engineers will design the packs special for you as your orders!
Optional Li-ion Packing:
1. Nickel tabs on negative and positive
2. Leads and connectors
3. PCM, NTC
4. Customized series and parallel connect
HOT SALE MODELS!!!
in 1999, located in Jiangmen,Which is close to Shenzhen,Guangzhou and Zhongshan so that export is very convenient. In our ISO 9001:2015 -
Certified factory, Which covers an area of 30,000 square meters, and accommodates over 500 employees, daily capacity 500,000 pieces. With
professional technician team, experienced workers and advanced equipments, we are determined to provide you high-quality products.
Certificates
Our Products acquire UL,CB,KC, etc. certificates ,and UN38.8/MSDS/ROHS reports which are easy for battery transportation.
Customized Products
JYH also has established good partnerships with abroad enterprises on Customized/OEM/ODM projects, so we can help you to expand your market.
Welcome to take samples to test, more details please contact us.
Strict Quality Control
We always insist the trust and honest, Quality service is our principle, Satisfies all the customers is our tenet. JYH strictly follow the requirment
of ISO9001 quality management system. Our advantage is that our own cells can ensure the quality of products,and which can be customized
according to the needs of customers.
Our major business include:
1. Li-ion/LiFePO4 (polymer and cylindrical), NiMH and NiCd cell manufacturing
2. Custom battery packing with JYH rechargeable cells
3. Custom battery packing with cells like Sanyo, Samsung, LG, etc.
LI-ION BATTERIES are regarded as dangerous goods during transportation. We have long-time cooperation with
shipping companies who are professional in Rechargeable cells/battery oversea transportation.
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