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Shenzhen Yukun Technology Co., Ltd

Contact: Mr. Wang

Wob: 13530372041

Tel: 0755-26607151

Email: Jim@sznovelty.cn

Web: en.szsyky.cn

Add: Fudali 302, No. 8, Shuitian Hongxing Road, Bao'an District, Shenzhen

High Quality ultra capacitor

High Quality ultra capacitor

  • Cname:Super capacitor
  • Views:Times
  • Release date:2024-03-01 10:07:58
  • Content
  • Features
  • Parameter
Product Description
Features of super capacitor
1. high power performance, low ESR, tolerance: -10%, +30%
2. the cycle life shall not be less than 20000 times. It's OK after tenyears.
3. safe and reliable: not easy to catch fire or explode. Much safer than chemical batteries. 4. fast charging: charge 80%in 5-15minutes.
5.-40 ℃ to 70 ℃ operating temperature range. Suitable for harsh conditions.
6. cost effective: no replacement formany years. One time investment
7. simple charging method. Overcharge detection is not necessary because there is no possibilityof overcharge..
Rated Capacity
Rated  voltage
Surge voltage
AC internal resistance (10ms)
Leakage current (72hrs / µ a)
Operating temperature range
product life 
Normal temperature cycle life: 25 ℃, 500000 cycles between VR and 1 / 2vr, capacity attenuation ≤ 30%, internal resistance change
≤ 4 times
High temperature durability: the maximum temperature is maintained at VR for 1000 hours. Capacity attenuation 30%, internal
resistance change ≤ 4 times
Details Images
Product classification
temperature characteristics
+70℃︱△C/C︱≤30%, ESR≤initial value (25℃)
-40℃︱△C/C︱≤30%, ESR≤4 times the initial value (25℃)
High temperature load characteristics
+70℃ and rated voltage, after 1000h,︱△C/C︱≤30%, ESR≤4 times the specified value.
High temperature no load characteristics
+70℃, after 1000+4h,︱△C/C︱≤30%, ESR≤2 times the specified value.
Steady-state damp heat properties
+40℃, 90--95%RH, 240h,︱△C/C︱≤30%, ESR≤4 times the specified value.
Cycle durability
Add rated voltage, and cycle charge and discharge experiments at room temperature for 500,000 times. ︱△C/C︱≤30%
,ESR≤4 times the initial value (25℃)
product application
Widely used in cordless phones, mobile phones, digital cameras, smart appliances Electronic toys, smart door locks, smart meters, MP3, PDA, DVD, VTR, GPS, PLC, fax machine, audio equipment, rice cookers, electric water heaters, self powered super flashlights Printer, tail lamp, electronic toy, financial cash register, UPS, solar energy, wind energy, and circular energy System, battery mate, etc.

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