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Rechargeable 3.7 V 550mAh Lithium Ion Polymer Battery Pack for Medical Devices

Model Name polymer lithium-ion rechargeable battery pack
Nominal Voltage 3.7 V
Model TS-582828
Cell Dimension Max30.5*28*6mm
Minimum Capacity 550mAh
Nominal Capacity 550mAh
Internal resistance of battery ≤150mΩ
Internal resistance of cell ≤60mΩ
Weight ~10g
Cycle life 300 Cycles (Retention: ≥80%)
Availability:
Quantity:
  • TS-582828

  • FUNPACK

Product Description
Rechargeable polymer battery pack, 3.7V 550mAh, for medical devices, Bluetooth, etc


Features
Rechargeable batteries have a built-in high-quality PCB board,
thermal protectors, and circuit breakers,
effectively avoiding over-charge and short circuits.
High Capacity with Small Size

Worldwide approvals and certification of safety standards

No development caosts, fast time-to-marketa

Life expectancy: Up to 80% of initial capacity after 300 cycles

Smart batteries with numerous features according to the SMBus specification

Product Parameters:

Item Specification
Model Name polymer lithium-ion rechargeable battery pack
Nominal Voltage 3.7 V
Model TS-582828
Cell Dimension Max30.5*28*6mm
Minimum Capacity 550mAh
Nominal Capacity 550mAh
Internal resistance of battery ≤150mΩ
Internal resistance of cell ≤60mΩ
Weight ~10g
Cycle life 300 Cycles (Retention: ≥80%)

Main Applications

  • Suitable for medical machinery, Bluetooth, cameras, billboards


The main function

Lithium polymer secondary battery cycle charge and discharge, extend the service life of electronic products. Lithium polymer batteries are small and delicate, flexible lithium polymer batteries
Open up new applications of lithium-ion batteries. Suitable for smart cards, trackers, Bluetooth, medical machinery, and other small, thin, and flexible devices
And smart wear


FAQ:

Q:   Can I have a sample order?
A:    Yes, we welcome sample order to test and check quality. Customized is available.
Q:   What about the lead time?
A:   Sample needs 7-12 days, mass production time needs negotiation.
Q:   How do you ship the goods and how long does it take to arrive?
A:   We usually ship by JEC. It usually takes 13-15 days to arrive. Airline and sea shipping also optional.
Q:   How to proceed an order?
A:   Firstly let us know your requirements or application. Secondly we quote according to your requirements or our

     suggestions.Thirdly customer confirms the samples and places deposit for formal order. Fourthly we arrange

     the production.
Q:   Is it OK to print my logo on product?
A:   OK, Need customer provide their packaging or we make neutral packaging.
Q:   Where can I get the price?
A:   We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us

     or tell us  in your email so that we'll regard your inquiry priority



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