Li Polymer Battery Pack Polymer 503450 053450 3.7V 1000mAh for vehicle, recorder, scanner, Bluetooth speaker
Advantages:
1, High energy density
2, High working voltage for single battery cells
3, Pollution-free
4, Long cycle life
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Factory price& High quality
9, Good consistency, low self discharge
10, Light weight, small size
Main Application:
Mini Bluetooth Keyboard Flashlights, POS machine, fishing equipment, smart phone, bluetooth headest, loundspeakers, traffic tester, curing light, portable EGC monitor, portable oxygen making machine, portable outdoors speaker, vehicle intelligent terminal, LED light, handset, …
Specification:
| Items | Parameter | |
| Battery model | 503450 | |
| Nominal voltage | 3.7V | |
| Minimum capacity | 1000mAh(0.2C discharge) | |
| Charging voltage | 4.2V | |
| Discharging cut-off voltage | 3.0V | |
| Standard charging | 0.2C /4.2V | |
| Max charging | 1.0C /4.2V | |
| Standard discharging | 0.2C/3.0V | |
| Max discharging | continuous discharge | 1.0C/3.0V |
| non-continuous discharge | 2.0C/3.0V | |
| Shipment voltage | ≥3.85V | |
| Battery pack impedance | ≤60mΩ | |
| Operating temperature | Charging: 0°C ~ 45°C | |
| Discharging: -20°C ~60°C | ||
|
Storage (At 50% SOC and specified temp, recoverable capacity in % vs time ) |
-10~25 | (12 months ≥85% ) |
| -10 ~45 | (6 months ≥85% ) | |
| -10~55 | (1 month ≥90% ) | |
| 20±5 is the recommended storage temperature | ||
| Visual Inspection |
There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell. |
|
| Reference standard | GB/T 18287-2013,IEC/EN61960, UL1642 | |
Product Pictures:
Packing
Sta
