Dongguan Funpack Elec Co., Ltd.
| Payment Terms | T/T, D/P, D/A, L/C |
| Supply Ability | 5000PCS /Day |
| Delivery Time | 30-45 work days |
| Packaging Details | Customer Requirements |
| Charge Current 4.00V@ 0℃~15℃, Cut off 6.2mA | 90mA |
| Discharge Current | 62mA (-20℃~0℃) |
| Nominal Voltage | 3.85V |
| Cut-off Voltage | 3.0V |
| Cycle Life | After 500 cycles (Under 23+2 ℃) |
| Capacity | 310mAh (min) |
| Weight | About 5.5g |
| Size | 24*29*3.9mm |
| Brand Name | FUNPACK |
| Model Number | EFTA |
| Certification | CE ROHS PSE |
| Place of Origin | Battery CELL made in CHINA |
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Product Specification
| Payment Terms | T/T, D/P, D/A, L/C | Supply Ability | 5000PCS /Day |
| Delivery Time | 30-45 work days | Packaging Details | Customer Requirements |
| Charge Current 4.00V@ 0℃~15℃, Cut off 6.2mA | 90mA | Discharge Current | 62mA (-20℃~0℃) |
| Nominal Voltage | 3.85V | Cut-off Voltage | 3.0V |
| Cycle Life | After 500 cycles (Under 23+2 ℃) | Capacity | 310mAh (min) |
| Weight | About 5.5g | Size | 24*29*3.9mm |
| Brand Name | FUNPACK | Model Number | EFTA |
| Certification | CE ROHS PSE | Place of Origin | Battery CELL made in CHINA |
| High Light | 310mAh Wearable Device Battery ，PCB Wearable Device Battery ，3.85V Lithium Ion Polymer Battery | ||
Product Description:
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.
Product Parameters:
| Item | Specification |
| Battery Pack Type | 1S1P Embedded |
| Cell Type | 1S1P |
| Capacity | 310mAh (min) |
| Charging Current | |
| Charge current 4.00V@ 0℃~15℃, Cut off 6.2mA | 90mA |
| Charge current 4.40V@15℃~45℃, Cut off 6.2mA | 310mA |
| Charge current 4.20V@45℃~60℃, Cut off 6.2mA | 310mA |
| Standard Current | Standard Charge Current: 62mA |
| Standard Discharge Current: 62mA | |
| Maximum Discharging Current | |
| Discharge Current – @ -20℃~0℃ | 62mA |
| Discharge Current – @ 0℃~20℃ | 155mA |
| Discharge Current – @ 20℃~60℃ | 620mA |
| Nominal Voltage | 3.85V |
| Cut-off Voltage | 3.0V |
| Cycle life | After 500 cycles (Under 23±2 ℃) |
| Environmental using conditions | |
| When stored within 1 Month (RSOC 50%) *2 | -20~ +45℃ |
| When stored within 3 Months (RSOC 50%) *2 | -20~ +35℃ |
| When stored within 12 Months (RSOC 50%) *2 | -20~ +25℃ |
| Impedance | ≦340mΩ |
| Weight | About 5.5g |
| Shipment Voltage | 3.65V ~ 3.80V |
| Size | 24*29*3.9mm |
Main Applications
Mainly used for smart watches, Smart wearable devices, Solar glasses
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 , 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: Is it OK to print my logo on product?
A: OK, Need customer provide their packaging or we make neutral packaging.
Q5: 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.
Q6: Can custom thread ends be made?
A: Batch can be customized according to customer requirements of various threads.
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
10000000-30000000
Employee Number:
100~300
Ecer Certification：
Verified Supplier
Dongguan Funpack Elec Co., Ltd. Is A National High-tech Enterprise Integrating Research,design, Production And Related Technical Services Of Lithium-ion Batteries From start, we have only focused on battery packs. Until today, we still provide reliable and safe customized solutions and ... Dongguan Funpack Elec Co., Ltd. Is A National High-tech Enterprise Integrating Research,design, Production And Related Technical Services Of Lithium-ion Batteries From start, we have only focused on battery packs. Until today, we still provide reliable and safe customized solutions and ...
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