Ultra Thin Small LiPo 303450 500mah
Brand: Green Battery|Model: DTP303450
Product Highlights
3.7V 500mAh rechargeable battery for GPS tracker / navigation device
Key attributes
ModelDTP 303450
Capacity500mAh
Size3*34*50mm
Nominal Voltage3.7V
Battery TypeLithium Polymer Battery
ApplicationGPS Tracker / Navigation Device, Consumer Electronics, Toys, Home Appliances
Cycle Life500 cycles (≥80% capacity retention)
Cathode MaterialsLiNiMnCoO2
Operating Temperature-20℃ to 60℃
Energy1.85Wh
Internal ImpedanceLess than 240 mΩ
Max. Charge Voltage4.2V
Discharge Cut-off2.75V
Max. Charge Current500mA
Max. Discharge Current500mA
Standard Charge Current250mA
Standard Discharge Current250mA
Charge Temp. Range0℃ to 45℃
Discharge Temp. Range-20℃ to 60℃
Storage Temperature1 year at -20℃ to +30℃; 3 months at -20℃ to +45℃; 1 month at -20℃ to +60℃
Customization options
›Response Time: ≤24hOn-time delivery: 100%Fee and delivery date to be negotiated. Chat with Green Battery now for details.
Product Description
Ultra Thin Small LiPo 303450 3
DTP 303450 is a rechargeable battery option selected for GPS tracker / navigation device.
Key Specifications
- Nominal voltage: 3.7V
- Capacity: 500mAh
- OEM/ODM customization is available for connector, wire length, PCB/PCM, label, and packaging requirements.
Product Features
Features
High Energy Density: DTP specializes in lithium polymer batteries (Li-Po). These batteries are lightweight and feature excellent shape flexibility.
Customization Service: Apart from the standard models listed above, the manufacturer provides custom size options. If you have specific space constraints (length/width/thickness), you can adjust the size code to locate the most compatible model.
Safety: All products are generally fitted with a PCM protection circuit module, delivering overcharge, overdischarge and short-circuit protection.
Specifications
1. Mechanical Characteristics
| Cell | 303450 |
| PCM | Yes |
| NTC | No |
| Weight | Appr. 11g |
| Configuration | 1S1P |
| Dimension | 3*34*52mm (MAX) |
2. Electrical Specification
| Capacity | 500mAh |
| Nominal Voltage | 3.7V |
| Energy | 1.85Wh |
| Internal Impedance | Less than 240 mΩ |
| Max. Charge Voltage | 4.2V |
| Discharge Cut Off | 2.75V |
| Max. Charge Current | 500mA |
| Max. Discharge Current | 500mA |
| Standard Charge Current | 250mA |
| Standard Discharge Current | 250mA |
| Charge Temp. Range | 0℃ to 45℃ |
| Discharge Temp. Range | -20℃ to 60℃ |
| Storage Temp. Range | 1 year at -20℃ to +30℃; 3 months at -20℃ to +45℃; 1 month at -20℃ to +60℃ |
| Cycle Life | 100 cycles ≥92%; 300 cycles ≥88%; 500 cycles ≥80% |
3. Cell Protection
| Overcharge Detection | 4.28V ±25mV (1 to 1.6s delay, release 4.2V ±50mV) |
| Overdischarge Detection | 2.5V ±50mV (115 to 175ms delay, release 3.0V ±50mV) |
| Overcurrent Detection | 2.5A to 4.0A (9 to 15ms delay) |
| Short Protection | Yes |
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