
Li-ion 14430-550mAh Rechargeable Battery, Audio Battery, Battery Pack, E-Cigarette Battery, Camera Battery, Li Ion Battery
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Contact NowPlace of Origin: | Shenzhen |
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Payment Type: | T/T, Paypal |
Lithium 14430-550mAh,3.7V battery


Specifications:
1. Capacity:
Nominal: 550mAh
Min.: 550mAh
2. Dimensions:
Diameter: 14+/-0.2mm
Height: 43+/-0.2mm
3. Features:
1) Lithium ion 14430 cylindrical rechargeable battery
2) 3.7V 550mAh high capacity
3) Higher energy density and lower weight than other types of rechargeable Batteries
4) Manufactured under ISO9001 to assure quality
5) Internal PCB protects against under and over charging - low voltage 2.8V, high Voltage 4.2V
6) Battery tested based on International Electrotechnical Commission (IEC) standard To ensure capacity, quality and life time.

NO. |
Item | Specifications |
1 | Typical Capacity | 550mAh @ 0.2C Discharge |
Minimum capacity | 550mAh @ 0.2C Discharge | |
2 | Nominal voltage | 3.7V |
3 | Standard Charge | CC/CV,0.2C5A, 4.20V |
4 | Standard Discharge | CC,0.2C5A, 3.00V |
5 | End-of-charge Voltage | 4.20V±0.05V |
6 | End-of-charge Current | 0.01C5A (At CV mode) |
7 | End-of-discharge Voltage | 3.0V |
8 | Charging Time | 8.0hours(standard charge) |
9 | Quick Charge Current | 550mA(1.0C 5rate) |
10 | Quick Discharge Current | 550mA(1.0C 5rate) |
11 | Max Discharge Current | 1650mA (3.0C 5rate) |
12 | Initial Impedance | Max:60mΩ |
13 | Weight | Approx:16.0±2g |
14 | Operating temperature | Charging: 0~45 °C Discharging:-20~60°C |
15 | Storage temperature | -5~35 °C |
16 | Storage Humidity | ≤75% RH |
17 | Appearance | Without scratch, distortion, contamination and leakage |
18 | Standard environmental condition |
Temperature :23±5 °C Humidity : 45-75%RH Atmospheric Pressure :86-106 Kpa |
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