400mAh 1.54Wh 3.85V with PCB Wearable Device Battery Polymerthe
Lithium-ion Polymer
Rechargeable Battery
Features
Worldwide approvals and certification of safety standards
No development costs, fast time-to-market
Life expectancy: Up to 80% of initial capacity after 500 cycles
Smart batteries with numerous features according to the SMBus
specification
Rechargeable batteries have built-in high quality PCB board,
thermal protectors and circuit breakers,
effectively avoiding the over-charge, and short circuit.
High Capacity with Small Size
Product Parameters:
| Item | Specification |
| Battery Pack Type | 1S1P Embedded |
| Cell Type | 1S1P |
| Capacity | 300mAh(min) |
| Charging Current | Charge current 4.0V@ 0℃~15℃, cut off 6.0mA | 60mA |
| Charge current 4.4V@ 15℃~45℃, cut off 6.0mA | 300mA |
| Charge current 4.2V@ 45℃~60℃, cut off 6.0mA | 150mA |
| Standard Current | Standard Charge Current | 60mA |
| Standard Discharge Current | 60mA |
| Maximum Charging Current | Charge Current – Comply with Item 3.3 | |
| Maximum Discharging Current | Discharge Current – @ -20℃~0℃ | 60mA *c |
| Discharge Current – @ 0℃~60℃ | 600mA *c |
| Nominal Voltage | 3.85V |
| Cut-off Voltage | 3.0V |
| Cycle life | After 500 cycles |
| Environmental using conditions | When stored within 1 Month (RSOC 50% *1) *b | -20~ +45℃ |
| When stored within 3 Months (RSOC 50% *1) *b | -20~ +35℃ |
| When stored within 12Months (RSOC 50% *1) *b | -20~ +25℃ |
| Impedance | The Sum of all battery pack part | ≦350mΩ |
| Weight | <8.1g |
| Shipment Voltage | 3.85V ~ 4.00V |
Main Applications
Mainly used for Wearable Devices, Google Glass, iWatch, Solar glasses
Lithium Polymer batteries make it possible for small objects to
achieve intelligence. Bendable Lithium Polymer cells
open up new applications for lithium-ion batteries. For small, thin
and flexible devices such as smart cards, trackers
and smart wearables, Lithium Polymer battery can provide a certain
amount of electric energy to drive their functions
of signal transmission or data acquisition. And Lithium Polymer
secondary battery allows charging and discharging
cycle, broadening the servicing life of electronics products.
FAQ:
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Customized
is available.
Q2. What about the lead time?
A: Sample needs 7-12 days, mass production time needs negotiation.
Q3. 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.
Q4. 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.
Q5. Is it OK to print my logo on product?
A: OK, Need customer provide their packaging or we make neutral
packaging.
Q6. 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
