754455 Explosion-proof Polymer Battery Pack - LYW Battery | Custom Lithium Polymer Battery Manufacturer
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754455 Eksplosionssikker polymer-batteripakke

Beskrivelse af produktet

High Energy Density: Our battery can store a large amount of electrical energy in relatively compact size

Safety:battery packs with safety mechanisms to prevent overcharging, over-discharging, overheating and short-circuiting

Widely used for Oil and gas precision instrument, detector, security etc.

Capacity options available from 100mAh to 2000mAh

Funktion Specifikation
Rated Capacity 1600mAh, 0.2C discharging
Normal Voltage 3.7V
O.C.V 3.80 – 4.2V
Slutspænding for opladning 4.20 ± 0.03V
Discharge Ending Voltage 3.0V
Standard opladningsmetode 0°C ~ 45°C, 0.5C constant current to 4.2V, then constant voltage till current < 0.01C
Charge Current Standard: 0.2C
Rapid: 1.0C
Charging Time Standard: 6 – 7 h
Rapid: 2 – 3 h
Max. Charging Current 1.0C (5°C ~ 45°C)
Standard Discharging Current 0.2C, constant current to 3.0V
Max. Discharging Current 2C (–20°C ~ +60°C)
Heavy load may reduce cycle life
Operating Environment Charging: 0°C ~ 45°C, 65% ± 25%RH
Discharging: –10°C ~ 55°C, 65% ± 25%RH
Cell Impedance < 80mΩ (4.2V AC 1kHz measured)
Dimension of Single Cell Thickness: Max 7.5mm
Width: Max 44mm
Height: Max 55mm

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