Consulting phone：
135-3037-2041
(Mr.Wang)
Consulting phone：
135-3037-2041
(Mr.Wang)
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
Product introduction:
Lithium ion supercapacitor is composed of four 3.8V750F monomers. It has the advantages of high working voltage, large specific energy, long life, low self discharge characteristics, green and low-carbon. However, its power density, low temperature characteristics, safety and cycle life need to be further improved.
Product specification:
Project | characteristic |
working temperature | -40℃+65℃@2.7V |
| -40℃+85℃@2.3V | |
Storage temperature | -40℃+70℃ |
capacity | 180-187F |
| tolerance | 0+30% |
| Rated voltage | 15.2V |
| size | 36*60cm |
| Surge voltage | 17V |
temperature characteristic | Capacity change from - 40 ℃ to 65 ℃: 20% of the initial measured value of △ c ∠ @ 25 ℃ Internal resistance change: 100% of the nominal value of △ ESR ∠ |
High temperature load life | Capacity change of 1500h load under operating temperature and rated voltage: 20% of △ c ∠ initial measured value @ 25 ℃ internal resistance change: 100% of △ ESR ∠ nominal value |
Normal temperature load life | 10 year capacity change of load under 25 ℃ and rated voltage: 20% of the initial measured value of △ c ∠ @ 25 ℃ internal resistance change: 100% of the nominal value of △ ESR ∠ |
Normal temperature cycle life | Capacity change after 500000 charge discharge cycles (from rated voltage to 1/2 rated voltage) at 25 ℃: 20% of the initial measured value of △ c ∠ @ 25 ℃ Internal resistance change: 100% of the nominal value of △ ESR ∠ |
| Storage life | It shall be placed under no load for two years at 25 ℃ to meet the requirements of high temperature load life |
| Steady state temperature | At 40 ℃, 90% RH and rated voltage, the load is 240h, meeting the requirements for high temperature load life |
Our Advantages:
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Application areas:
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Precautions:
1. Use
1. Lithium Ion Capacitors The operating temperature should not exceed the upper or lower limit of the rated temperature (-20 degrees ~ +55 degrees)
2. Lithium-ion capacitors should be used at nominal voltage. At the same time, in order to prolong the service life of the product, it is recommended that the monomer be used in " Rated voltage "(2.5v-3.8v) range.
3. Please confirm the polarity of lithium-ion capacitors before use, and avoid reverse connection.
4. The external ambient temperature has a heavy impact on the life of lithium-ion capacitors, please keep away from heat sources.
5. Do not directly touch water, oil, acid or alkali for lithium ion capacitors.
6. Do not knead, nail, or disassemble Li-ion capacitors.
7. Do not discard lithium-ion capacitors at will. When discarding, please dispose of them in accordance with national environmental protection standards.
2. Storage
1. During the transportation of lithium-ion capacitors, avoid violent vibration, kneading, rain and chemical corrosion, and handle with care.
2. Lithium-ion capacitors should not be placed in places with a relative humidity of more than 85% or containing toxic gases. In such an environment, the leads and casings are susceptible to moisture and corrosion, resulting in an open circuit of the ultra-fast rechargeable battery.
3. If the lithium-ion capacitor needs to be stored for a long time, please store it in a place with a temperature of -40~35 degrees, a relative humidity below 50%, and good ventilation.
4. If the lithium-ion capacitor needs to be stored for a long time, please ensure that the product voltage is within the range of 2.5V-3.8V, and the product voltage must not be lower than 2.5V for storage.
