Rechargeable Lithium Ion Polymer Battery 800mA 3.7V 300 Times Cycle Life For Smart Helmet
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 300 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 |
| Pack Configuration | 1 Series 1 parallel |
| Minimal Capacity(Cmin) | 800mAh /2.96Wh |
| Typical Capacity | 824 mAh/3.05Wh |
| 1C discharge Capacity | 720mAh/2.66Wh |
| Typical Voltage | (3.7*1S1P) V |
| Charge Cutoff Voltage | (4.2±0.03*1S1P) V |
| Discharge Cut-off Voltage | (3.0*1S1P)V |
| RT Cycle life | 300 cycles |
| Pack Weight | ~16g |
| Initial resistance | ≤ 230mΩ |
| Allowable Humidity Range | 10%～90% |
| Pack Voltage (V) (as of shipment, Alternative) | 3.60～3.78V | Air transport (IATA require shipping voltage <=30% SOC) |
| 3.70~3.90V | Non air transport |
| Charge/Discharge | Cell Surface Temperature | Charge Current and Voltage |
| Standard Charging | 0.2C | Standard charge means charging at 160mA(0.2Cmin) to 4.2V in 23±2℃ |
| Standard Charging Time | ≥6h | Charging time with 160mA max to 4.2V, then CV to 0.02Cmin |
| Charge | -10℃ to60℃ | 160mA Max to 4.2V, then CV to 0.02Cmin |
| Standard Discharge | 0.2C | Standard discharge means discharging at 160mA(0.2Cmin) down to 3.0V in 23±2℃ |
| Discharge | -30 to -60℃ | 400mA discharge (4.2V~ 3.0V) |
| Standard Discharging Time | ≥5h | Charging time with160mA Max discharge to 3.0V time； |
| Storage Temperature | -20 to 45℃ | 1month recovery≥85%,thickness swelling ≤3% |
| -20 to 35℃ | 6months recovery≥85%,thickness swell ing ≤2% |
| -20 to 25℃ | 12months recovery≥85%,thickness swell ing ≤1% |
Main Applications :
Mainly used for Wearable Devices, such as Smart helmet ,Google's Glass headset iWatch,Solar glasses ect.
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.
Product Tags:
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Lithium Ion Wearable Device Battery 800mA 300 Times Cycle Life ODM For Smart Helmet Images
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