10F Supercapacitor , 3000f 2.7 Volt Capacitor Ultra Low Temperature Characteristics
Brand Name:SG
Certification:VDE，CQC
Model Number:Super capacitor
Minimum Order Quantity:Negotiate
Delivery Time:Negotiate
Payment Terms:T/T, L/C
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Dongguan Guangdong China
Address:
Baisha Sancun Industrial Zone, Humen Town, Dongguan City, Guangdong Province, China
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Product Details
10F 2.7V 3000F Super Capacitor Cycle Life Is Long Good Ultra-Low
Temperature Characteristics
The exact details of supercapacitor construction depend on the
application and use of the supercapacitor. These materials may vary
slightly due to manufacturer or specific application needs. The
commonality of all supercapacitors is that they all contain a
positive electrode, a negative electrode, and a diaphragm between
the two electrodes. The electrolyte fills the two pores separated
by the two electrodes and the diaphragm.
The structure of the supercapacitor. It is composed of porous electrode material with high specific surface area, current collector, porous battery separator and electrolyte. The electrode material and the current collector should be closely connected to reduce the contact resistance; the separator should meet the conditions of having the highest possible ionic conductivity and the lowest possible electronic conductivity, generally an electronic insulating material with a fiber structure, such as polypropylene film . The type of electrolyte is selected according to the nature of the electrode material.
Features of super capacitors:
(1) The charging speed is fast, and it can reach more than 95% of
its rated capacity by charging for 10 seconds to 10 minutes;
(2) The cycle life is long, the frequency of deep charge and
discharge cycles can reach 10,000 to 500,000 times, there is no
"memory effect", and there is no problem of over-discharge;
(3) The high current discharge capacity is super strong, the energy
conversion efficiency is high, the process loss is small, and the
high current energy cycle efficiency is ≥90%;
(4) High power density, up to 300W/KG~5000W/KG, equivalent to 5~10
times of battery;
(5) The raw material composition, production, use, storage and
dismantling process of the product are not polluted, and it is an
ideal green power source;
(6) The charging circuit is simple, no charging circuit like
rechargeable battery is needed, and long-term use is
maintenance-free;
(7) Good ultra-low temperature characteristics, temperature range
-40 ° C ~ +70 ° C;
(8) Easy to detect, the remaining power can be read directly;
(9) The capacity range is usually 0.01F--1000F, and the withstand
voltage is often low (a few volts to more than ten volts, and the
newly developed one is only more than twenty volts).
Supercapacitors can be made into super capacitor modules for high
capacity requirements.
Application:
Heavy industry equipment
Vehicle system
Fan pitch system
hybrid car
Rail
UPS and telecommunication systems
High impact and vibration environment
Shipment
1.We can ship the products all the world.
2.DHL, FedEx, TNT, UPS, EMS, China Post, Hongkong Post are all available.
3.The item will be sent out with 1-3days after receiving the payment.
4.Please make sure your delivanery address d contact telephone number are correct when you bid the item.
5.You can track the situation of your product on website after they
are shipped out.
Product parameters
| model | Rated voltage | Nominal capacity | Internal resistance | Size(mm) |
| (V) | (F) | (mΩ @1kHz) | ||
| 1F/2.7V | 2.7 | 1 | ≤400 | 8*13.3 |
| 2F/2.7V | 2.7 | 2 | ≤300 | 8*20.2 |
| 3F/2.7V | 2.7 | 3 | ≤220 | 8*20.2 |
| 3.3F/2.7V | 2.7 | 3.3 | ≤220 | 8*20.2 |
| 4.7F/2.7V | 2.7 | 4.7 | ≤200 | 10*20.2 |
| 6F/2.7V | 2.7 | 6 | ≤120 | 10*20.2 |
| 6.8F/2.7V | 2.7 | 6.8 | ≤100 | 12.5*21 |
| 8F/2.7V | 2.7 | 8 | ≤90 | 12.5*21 |
| 10F/2.7V | 2.7 | 10 | ≤70 | 10*25.2 |
| 10F/2.7V | 2.7 | 10 | ≤70 | 10*30.2 |
| 10F/2.7V | 2.7 | 10 | ≤70 | 12.5*26.1 |
| 15F/2.7V | 2.7 | 15 | ≤50 | 12.5*30.7 |
| 15F/2.7V | 2.7 | 15 | ≤50 | 16*26.3 |
| 30F/2.7V | 2.7 | 30 | ≤30 | 16*32 |
| 40F/2.7V | 2.7 | 40 | ≤30 | 18*41.3 |
| 50F/2.7V | 2.7 | 50 | ≤25 | 18*41.3 |
| 90F/2.7V | 2.7 | 90 | ≤18 | 22*44.4 |
| 100F/2.7V | 2.7 | 100 | ≤16 | 22*49.5 |
| 120F/2.7V | 2.7 | 120 | ≤15 | 25*44.6 |
| 150F/2.7V | 2.7 | 150 | ≤14 | 25*49.5 |
| 200F/2.7V | 2.7 | 200 | ≤12 | 25*59.6 |
| 300F/2.7V | 2.7 | 300 | ≤10 | 35*54.6 |
| 400F/2.7V | 2.7 | 400 | ≤7 | 35*69.9 |
Supercapacitor should be a general term for capacitors with
extremely high energy storage density and fast discharge
performance. The supercapacitors produced by our factory have super
power, super high current, super wide working range, super high
safety, super long life, etc. The characteristics of energy storage
and the combined use with other energy storage products have become
mainstream.
10F Supercapacitor , 3000f 2.7 Volt Capacitor Ultra Low Temperature Characteristics
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