We are lithium-ion capacitor battery, NOT the ordinary lithium-ion battery! YKY lithium-ion capacitor battery is a new type of high-power battery made by mixing super capacitor and lithium ion battery; one of its electrodes is activated carbon electrode of super capacitor, and the other is lithium ion battery electrode! Therefore, it enjoys the advantages of both of the lithium-ion battery and super capacitor! 1.Ultra-large Capacitance, much larger than ordinary capacitor. 2. High Power Density. The power that can be released instantly is nearly ten times higher than that of ordinary batteries without damaging the batteries. 3. Long Cycle Life. The charge and discharge cycle life is more than 30000-100,000 times, which is one of the biggest advantages. Traditional batteries can only be charged and discharged hundreds of times. 4. Excellent Low Temperature Charge and Discharge Performance. Compared with traditional lithium-ion batteries which will be significantly reduced at low temperatures, YKY lithium-ion capacitor battery can be used normally in an ambient temperature of 40 to 60 degrees. 5. Small Leakage. With super charge retention ability, the leakage is very small, while the traditional battery needs to be charged frequently to maintain the state. 6. Ultra-fast Charging. The charging speed is dozens of times faster than ordinary batteries, and it can fully charge the power required by a car in a few minutes. 7. Environment Friendly & Maintenance-free. It will not cause pollution to the environment itself, and it is truly maintenance-free, while traditionalbatteries are still pollute the world we live.
Specifications
Merits
4.6V500F
Working Temperature
-40 ℃ ~ 85 ℃
Work Voltage
3.87V~4.6V
Capacitance
500F
Tolerance
-20% ~ +80%
AC Resistance
≤40mΩ
working current
1.2A
Mass(g)
17.78g
Optimum storage condition
+10℃~50℃ 60%RH or below
size
43.28*16.18mm
Details Images
Technical Information:
The change of capacitance at high temperature-accelerated condition
The change of internal resistance at high temperature-accelerated condition
The self-discharge changes at 3.8V room temperature The change
The change of Charge/Discharge Cycle life
product application
Supercapacitors and lithium ion capacitors are applied in many fields as backup power sources or substitute for traditional power supply to improve battery performance, including but not limited to: