Dongguan Funpack Elec Co., Ltd.
Focus on lithium-ion Battery Pack
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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
Product Parameters:
| Item | Specification |
| Model Name | the Lithium-ion Polymer (“LIP”) rechargeable battery |
| Pack Configuration | 2 Series 1 parallel (2S1P) |
| *Minimal Capacity(Cmin) | 4500mAh(2S1P) |
| Typical Capacity | 4590mAh(2S1P) |
| *Typical Voltage | 7.6V |
| Charge Cut-off Voltage | 8.7V |
| Discharge Cut-off Voltage | 6.0V |
| Charge Current (CC=constant current charge;CV=constant voltage charge) | Ambient Temperature |
| 0℃~10℃ | |
| 10℃~45℃ | |
| 45℃~60℃ | |
| Discharge Current | Operational Discharging Temperature: -20℃~60℃ |
| Storage Temperature | -20°C~45°C |
| -20°C~35°C | |
| -20°C~25°C | |
| After ~50% charged Cell are stored at 35°C for 3months or RT for 12months or 45°C for 1 month,measure the recovered capacity with Standard charge/discharge method @ RT environment.Recovery capacity shall ≥85% of initial capacity. | |
| *Initial Resistance | ≤ 240mΩ |
| Allowable Humidity Range | 65 ± 20% RH |
| *Pack Voltage(as of shipment) | 7.7V ~ 8.04V |
| Cycle Life | Fully charge battery standard charge method and discharge battery with 0.5C current until battery voltage reaches 6.0V. Repeat the charge/discharge cycle stated above, record the remained capacity of the 500th cycles. |
| Size | 59.30*16.0*70.4*65mm |
Main Applications :
Mainly used for security equipment, Network signal tester, Medical device, LED lighting, Emergency lighting, medical equipment, Portable electronic products, Laptop, Cordless drill, power tools, street lights, Electric sweeper, body care meter, communication device, consumer electronic instrument and so on.
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: 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.