Wearable Device Polymerthe Lithium-ion Rechargeable Battery 1550mAh
3.87V With PCB For
Wearable Device
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 |
Cell | 682947 |
Rated Capacity | 1550mAh/5.9985Wh |
Minimal Capacity(Cmin) | 1550mAh |
Rated Voltage | 3.87V |
Nominal capacity | 1610mAh |
Limited Charge Voltage | 4.45V |
Pack Configuration | 1S1P |
Pack Voltage (V)
(as of shipment, Alternative) | 3.8~3.95V |
RT Cycle life | 500 cycles |
Minimal Capacity(Cmin) | 1570mAh |
Typical Capacity | 1590mAh |
Typical Voltage | 3.87V |
Charge Cut-off Voltage | 4.45V |
Discharge Cut-off Voltage | 3.0V |
Initial Resistance | ≤ 180mΩ |
Allowable Humidity Range | 65±20% |
Charge current |
Temperature | Charging Current | Voltage |
0℃~10℃ | ≤0.2C | 3.0V~4.45V |
10℃~15℃ | ≤0.5C | 3.0V~4.45V |
15℃~45℃ | ≤0.5C | 3.0V~4.45V |
≤1C | 3.0V~4.2V |
45℃~60℃ | ≤1C | 3.0V~4.2V |
Storage Temperature | -20 to 45 °C | 1month |
-20 to 35 °C | 3month |
-20 to 25 °C | 12month |
Discharge current | Standard:0.2Cmin | Standard Discharging Temperature |
Maximum:2.0Cmin | Discharging Temperature |
Main Applications :
Mainly used for Wearable Devices, Google Glass,iWatch,Solar glasses, bluetooth, headphone, pos machine, medical device
Main Functions:
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:
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 Fedex. It usually takes 3-5 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
