Dongguan Gonghe Electronic Co. Ltd.

China, Guangdong, China

• MOQ 16 Piece(s)
• Number Of Flowerblack sleeve
• advantage3steady
• advantage4low ESR
• advantage1provide 1 year after-sold service
• advantage2safe and reliable

We are offering ultracapcitor •low esr:high power delivery •ce, iso approved •best after-sale service, provide one-year free repair. •environmentally friendly •long life: up to 5 million cycles •cost saving vs.batteries •lighter than batteries •low temperature performance: superior to batteries •widely used in cordless telephone, cell phone, digital camera, intelligent electrical appliance, electronic toy, intelligent door lock, intelligent meter, mp3, pda, dvd, vtr, gps, plc, fax machine, audio equipment, electric cooker, electric water heater, self-powered super flashlight, printer, taillight , electronic toys, fiscal cash register, ups, solar, wind energy , recycle energy system, battery partner and so on.

• MOQ 10 Piece(s)
• advantage2provide 1 year after-sold service
• advantage10best price
• advantage6small size but large capacity
• advantage9best quality
• advantage8best service
• Number Of Flowerblack sleeve
• advantage5low dissipation factor
• advantage7shock-proof package
• advantage4steady
• advantage3safe and reliable
• advantage1low ESR

We are offering ultracapacitor supercapacitor is an electrochemical energy storage applied in ""power"" industries. Alternate name are, ""gold capacitor"", ""ultracapacitor"", ""super condenser"". Compared with battery, supercap has one-tenth of energy, but delivers over 10 times power due to ultra low esr. it operates more reliably in wider temperature and its life is semi-permanent, over 500, 000 cycles. the reasons you should choose us: •low esr:high power delivery •ce, iso approved •best after-sale service, provide one-year free repair. •environmentally friendly •long life: up to 5 million cycles •cost saving vs.batteries •lighter than batteries •low temperature performance: superior to batteries •widely used in cordless telephone, cell phone, digital camera, intelligent electrical appliance, electronic toy, intelligent door lock, intelligent meter, mp3, pda, dvd, vtr, gps, plc, fax machine, audio equipment, electric cooker, electric water heater, self-powered super flashlight, printer, taillight , electronic toys, fiscal cash register, ups, solar, wind energy , recycle energy system, battery partner and so on. the advantages of super capacitors/ edlc/supercapacitors/ultracapacitors/ultra capacitors/gold capacitors/golden capacitors/super condenser. (1) charging speed, charging 10 seconds to 10 minutes to reach its rated capacity of more than 95%; (2) long life cycle, depth charge and discharge cycle times up to 1 to 50 million times, there is no ""memory effect""; (3) super-current discharge capacity, high energy conversion efficiency, process loss, high current energy cycle efficiency ≥ 90%; (4) high power density, up to 300w/kg ~ 5000w/kg, the equivalent of 5 to 10 times the battery; (5) product composition of raw materials, production, use, storage and dismantling are no pollution, is an ideal green power; (6) charge and discharge circuit is simple, without charging the battery as the charging circuit, the safety factor is high, long-term use of maintenance-free; (7) ultra-low temperature characteristics of a good, wide temperature range -40 °c ~ +70 °c; (8) to facilitate detection, the remaining power can be directly read out; (9) capacity range is usually 0.1f--20, 000f. (10) rated voltage : 2.7v

• MOQ 10 Piece(s)
• advantage4low dissipation factor
• Number Of Flowerblack sleeve
• advantage3best service
• advantage8shock-proof package
• related voltage2.7v
• advantage9small size but large capacity
• temperature-40~+70 centigrade
• advantage7safe and reliable
• advantage1best price
• advantage5provide 1 year after-sold service
• advantage2best quality
• advantage10steady
• advantage6low ESR

We are offering ultracapacitor supercapacitor is an electrochemical energy storage applied in ""power"" industries. Alternate name are, ""gold capacitor"", ""ultracapacitor"", ""super condenser"". Compared with battery, supercap has one-tenth of energy, but delivers over 10 times power due to ultra low esr. it operates more reliably in wider temperature and its life is semi-permanent, over 500, 000 cycles. the reasons you should choose us: •low esr:high power delivery •ce, iso approved •best after-sale service, provide one-year free repair. •environmentally friendly •long life: up to 5 million cycles •cost saving vs.batteries •lighter than batteries •low temperature performance: superior to batteries •widely used in cordless telephone, cell phone, digital camera, intelligent electrical appliance, electronic toy, intelligent door lock, intelligent meter, mp3, pda, dvd, vtr, gps, plc, fax machine, audio equipment, electric cooker, electric water heater, self-powered super flashlight, printer, taillight , electronic toys, fiscal cash register, ups, solar, wind energy , recycle energy system, battery partner and so on. the advantages of super capacitors/ edlc/supercapacitors/ultracapacitors/ultra capacitors/gold capacitors/golden capacitors/super condenser. (1) charging speed, charging 10 seconds to 10 minutes to reach its rated capacity of more than 95%; (2) long life cycle, depth charge and discharge cycle times up to 1 to 50 million times, there is no ""memory effect""; (3) super-current discharge capacity, high energy conversion efficiency, process loss, high current energy cycle efficiency ≥ 90%; (4) high power density, up to 300w/kg ~ 5000w/kg, the equivalent of 5 to 10 times the battery; (5) product composition of raw materials, production, use, storage and dismantling are no pollution, is an ideal green power; (6) charge and discharge circuit is simple, without charging the battery as the charging circuit, the safety factor is high, long-term use of maintenance-free; (7) ultra-low temperature characteristics of a good, wide temperature range -40 °c ~ +70 °c; (8) to facilitate detection, the remaining power can be directly read out; (9) capacity range is usually 0.1f--20, 000f. (10) rated voltage : 2.7v

• MOQ 10 Piece(s)
• related voltage2.7v
• advantage3best service
• advantage4low dissipation factor
• advantage1best price
• advantage10steady
• advantage9small size but large capacity
• advantage6provide 1 year after-sold service
• advantage5low ESR
• temperature-40~+70 centigrade
• advantage7safe and reliable
• advantage8shock-proof package
• advantage2best quality

• MOQ 10 Piece(s)
• advantage7safe and reliable
• advantage5low ESR
• temperature-40~+70 centigrade
• advantage10steady
• advantage8shock-proof package
• advantage9small size but large capacity
• advantage1best price
• advantage3best service
• related voltage2.7v
• advantage6provide 1 year after-sold service
• advantage4low dissipation factor
• Number Of Flowerblack sleeve
• advantage2best quality

We are offering ultracapacitor supercapacitor is an electrochemical energy storage applied in ""power"" industries. Alternate name are, ""gold capacitor"", ""ultracapacitor"", ""super condenser"". Compared with battery, supercap has one-tenth of energy, but delivers over 10 times power due to ultra low esr. it operates more reliably in wider temperature and its life is semi-permanent, over 500, 000 cycles. the reasons you should choose us: •low esr:high power delivery •ce, iso approved •best after-sale service, provide one-year free repair. •environmentally friendly •long life: up to 5 million cycles •cost saving vs.batteries •lighter than batteries •low temperature performance: superior to batteries •widely used in cordless telephone, cell phone, digital camera, intelligent electrical appliance, electronic toy, intelligent door lock, intelligent meter, mp3, pda, dvd, vtr, gps, plc, fax machine, audio equipment, electric cooker, electric water heater, self-powered super flashlight, printer, taillight , electronic toys, fiscal cash register, ups, solar, wind energy , recycle energy system, battery partner and so on. the advantages of super capacitors/ edlc/supercapacitors/ultracapacitors/ultra capacitors/gold capacitors/golden capacitors/super condenser. (1) charging speed, charging 10 seconds to 10 minutes to reach its rated capacity of more than 95%; (2) long life cycle, depth charge and discharge cycle times up to 1 to 50 million times, there is no ""memory effect""; (3) super-current discharge capacity, high energy conversion efficiency, process loss, high current energy cycle efficiency ≥ 90%; (4) high power density, up to 300w/kg ~ 5000w/kg, the equivalent of 5 to 10 times the battery; (5) product composition of raw materials, production, use, storage and dismantling are no pollution, is an ideal green power; (6) charge and discharge circuit is simple, without charging the battery as the charging circuit, the safety factor is high, long-term use of maintenance-free; (7) ultra-low temperature characteristics of a good, wide temperature range -40 °c ~ +70 °c; (8) to facilitate detection, the remaining power can be directly read out; (9) capacity range is usually 0.1f--20, 000f. (10) rated voltage : 2.7v

• MOQ 10 Piece(s)
• Number Of Flowerblack sleeve
• advantage3best service
• advantage9small size but large capacity
• advantage10steady
• temperature-40~+70 centigrade
• advantage7safe and reliable
• advantage8shock-proof package
• advantage6provide 1 year after-sold service
• advantage1best price
• advantage4low dissipation factor
• advantage5low ESR
• related voltage2.7v
• advantage2best quality

We are offering ultracapacitor supercapacitor is an electrochemical energy storage applied in ""power"" industries. Alternate name are, ""gold capacitor"", ""ultracapacitor"", ""super condenser"". Compared with battery, supercap has one-tenth of energy, but delivers over 10 times power due to ultra low esr. it operates more reliably in wider temperature and its life is semi-permanent, over 500, 000 cycles. the reasons you should choose us: •low esr:high power delivery •ce, iso approved •best after-sale service, provide one-year free repair. •environmentally friendly •long life: up to 5 million cycles •cost saving vs.batteries •lighter than batteries •low temperature performance: superior to batteries •widely used in cordless telephone, cell phone, digital camera, intelligent electrical appliance, electronic toy, intelligent door lock, intelligent meter, mp3, pda, dvd, vtr, gps, plc, fax machine, audio equipment, electric cooker, electric water heater, self-powered super flashlight, printer, taillight , electronic toys, fiscal cash register, ups, solar, wind energy , recycle energy system, battery partner and so on. the advantages of super capacitors/ edlc/supercapacitors/ultracapacitors/ultra capacitors/gold capacitors/golden capacitors/super condenser. (1) charging speed, charging 10 seconds to 10 minutes to reach its rated capacity of more than 95%; (2) long life cycle, depth charge and discharge cycle times up to 1 to 50 million times, there is no ""memory effect""; (3) super-current discharge capacity, high energy conversion efficiency, process loss, high current energy cycle efficiency ≥ 90%; (4) high power density, up to 300w/kg ~ 5000w/kg, the equivalent of 5 to 10 times the battery; (5) product composition of raw materials, production, use, storage and dismantling are no pollution, is an ideal green power; (6) charge and discharge circuit is simple, without charging the battery as the charging circuit, the safety factor is high, long-term use of maintenance-free; (7) ultra-low temperature characteristics of a good, wide temperature range -40 °c ~ +70 °c; (8) to facilitate detection, the remaining power can be directly read out; (9) capacity range is usually 0.1f--20, 000f. (10) rated voltage : 2.7v

• MOQ 10 Piece(s)
• related voltage2.7v
• advantage8shock-proof package
• advantage9small size but large capacity
• advantage10steady
• advantage6provide 1 year after-sold service
• advantage1best price
• advantage2best quality
• advantage4low dissipation factor
• advantage3best service
• advantage7safe and reliable
• advantage5low ESR
• Number Of Flowerblack sleeve
• temperature-40~+70 centigrade

We are offering ultracapacitor supercapacitor is an electrochemical energy storage applied in ""power"" industries. Alternate name are, ""gold capacitor"", ""ultracapacitor"", ""super condenser"". Compared with battery, supercap has one-tenth of energy, but delivers over 10 times power due to ultra low esr. it operates more reliably in wider temperature and its life is semi-permanent, over 500, 000 cycles. the reasons you should choose us: •low esr:high power delivery •ce, iso approved •best after-sale service, provide one-year free repair. •environmentally friendly •long life: up to 5 million cycles •cost saving vs.batteries •lighter than batteries •low temperature performance: superior to batteries •widely used in cordless telephone, cell phone, digital camera, intelligent electrical appliance, electronic toy, intelligent door lock, intelligent meter, mp3, pda, dvd, vtr, gps, plc, fax machine, audio equipment, electric cooker, electric water heater, self-powered super flashlight, printer, taillight , electronic toys, fiscal cash register, ups, solar, wind energy , recycle energy system, battery partner and so on. the advantages of super capacitors/ edlc/supercapacitors/ultracapacitors/ultra capacitors/gold capacitors/golden capacitors/super condenser. (1) charging speed, charging 10 seconds to 10 minutes to reach its rated capacity of more than 95%; (2) long life cycle, depth charge and discharge cycle times up to 1 to 50 million times, there is no ""memory effect""; (3) super-current discharge capacity, high energy conversion efficiency, process loss, high current energy cycle efficiency ≥ 90%; (4) high power density, up to 300w/kg ~ 5000w/kg, the equivalent of 5 to 10 times the battery; (5) product composition of raw materials, production, use, storage and dismantling are no pollution, is an ideal green power; (6) charge and discharge circuit is simple, without charging the battery as the charging circuit, the safety factor is high, long-term use of maintenance-free; (7) ultra-low temperature characteristics of a good, wide temperature range -40 °c ~ +70 °c; (8) to facilitate detection, the remaining power can be directly read out; (9) capacity range is usually 0.1f--20, 000f. (10) rated voltage : 2.7v

• MOQ 10 Piece(s)
• advantage4low dissipation factor
• advantage10steady
• advantage9small size but large capacity
• advantage6provide 1 year after-sold service
• Number Of Flowerblack sleeve
• related voltage2.7v
• advantage3best service
• advantage7safe and reliable
• advantage5low ESR
• temperature-40~+70 centigrade
• advantage2best quality
• advantage8shock-proof package
• advantage1best price

We are offering ultracapacitor supercapacitor is an electrochemical energy storage applied in ""power"" industries. Alternate name are, ""gold capacitor"", ""ultracapacitor"", ""super condenser"". Compared with battery, supercap has one-tenth of energy, but delivers over 10 times power due to ultra low esr. it operates more reliably in wider temperature and its life is semi-permanent, over 500, 000 cycles. the reasons you should choose us: •low esr:high power delivery •ce, iso approved •best after-sale service, provide one-year free repair. •environmentally friendly •long life: up to 5 million cycles •cost saving vs.batteries •lighter than batteries •low temperature performance: superior to batteries •widely used in cordless telephone, cell phone, digital camera, intelligent electrical appliance, electronic toy, intelligent door lock, intelligent meter, mp3, pda, dvd, vtr, gps, plc, fax machine, audio equipment, electric cooker, electric water heater, self-powered super flashlight, printer, taillight , electronic toys, fiscal cash register, ups, solar, wind energy , recycle energy system, battery partner and so on. the advantages of super capacitors/ edlc/supercapacitors/ultracapacitors/ultra capacitors/gold capacitors/golden capacitors/super condenser. (1) charging speed, charging 10 seconds to 10 minutes to reach its rated capacity of more than 95%; (2) long life cycle, depth charge and discharge cycle times up to 1 to 50 million times, there is no ""memory effect""; (3) super-current discharge capacity, high energy conversion efficiency, process loss, high current energy cycle efficiency ≥ 90%; (4) high power density, up to 300w/kg ~ 5000w/kg, the equivalent of 5 to 10 times the battery; (5) product composition of raw materials, production, use, storage and dismantling are no pollution, is an ideal green power; (6) charge and discharge circuit is simple, without charging the battery as the charging circuit, the safety factor is high, long-term use of maintenance-free; (7) ultra-low temperature characteristics of a good, wide temperature range -40 °c ~ +70 °c; (8) to facilitate detection, the remaining power can be directly read out; (9) capacity range is usually 0.1f--20, 000f. (10) rated voltage : 2.7v

• MOQ 10 Piece(s)
• advantage7safe and reliable
• Number Of Flowerblack sleeve
• advantage8shock-proof package
• advantage10steady
• advantage5low ESR
• advantage2best quality
• advantage3best service
• temperature-40~+70 centigrade
• advantage9small size but large capacity
• related voltage2.7v
• advantage1best price
• advantage6provide 1 year after-sold service
• advantage4low dissipation factor

We are offering ultracapacitor supercapacitor is an electrochemical energy storage applied in ""power"" industries. Alternate name are, ""gold capacitor"", ""ultracapacitor"", ""super condenser"". Compared with battery, supercap has one-tenth of energy, but delivers over 10 times power due to ultra low esr. it operates more reliably in wider temperature and its life is semi-permanent, over 500, 000 cycles. the reasons you should choose us: •low esr:high power delivery •ce, iso approved •best after-sale service, provide one-year free repair. •environmentally friendly •long life: up to 5 million cycles •cost saving vs.batteries •lighter than batteries •low temperature performance: superior to batteries •widely used in cordless telephone, cell phone, digital camera, intelligent electrical appliance, electronic toy, intelligent door lock, intelligent meter, mp3, pda, dvd, vtr, gps, plc, fax machine, audio equipment, electric cooker, electric water heater, self-powered super flashlight, printer, taillight , electronic toys, fiscal cash register, ups, solar, wind energy , recycle energy system, battery partner and so on. the advantages of super capacitors/ edlc/supercapacitors/ultracapacitors/ultra capacitors/gold capacitors/golden capacitors/super condenser. (1) charging speed, charging 10 seconds to 10 minutes to reach its rated capacity of more than 95%; (2) long life cycle, depth charge and discharge cycle times up to 1 to 50 million times, there is no ""memory effect""; (3) super-current discharge capacity, high energy conversion efficiency, process loss, high current energy cycle efficiency ≥ 90%; (4) high power density, up to 300w/kg ~ 5000w/kg, the equivalent of 5 to 10 times the battery; (5) product composition of raw materials, production, use, storage and dismantling are no pollution, is an ideal green power; (6) charge and discharge circuit is simple, without charging the battery as the charging circuit, the safety factor is high, long-term use of maintenance-free; (7) ultra-low temperature characteristics of a good, wide temperature range -40 °c ~ +70 °c; (8) to facilitate detection, the remaining power can be directly read out; (9) capacity range is usually 0.1f--20, 000f. (10) rated voltage : 2.7v

• MOQ 10 Piece(s)
• advantage10steady
• advantage9small size but large capacity
• related voltage2.7v
• advantage8shock-proof package
• Number Of Flowerblack sleeve
• advantage2best quality
• temperature-40~+70 centigrade
• advantage7safe and reliable
• advantage4low dissipation factor
• advantage5low ESR
• advantage6provide 1 year after-sold service
• advantage3black sleeve
• advantage1best price

We are offering ultracapacitor supercapacitor is an electrochemical energy storage applied in ""power"" industries. Alternate name are, ""gold capacitor"", ""ultracapacitor"", ""super condenser"". compared with battery, supercap has one-tenth of energy, but delivers over 10 times power due to ultra low esr. it operates more reliably in wider temperature and its life is semi-permanent, over 500, 000 cycles. the reasons you should choose us: •low esr:high power delivery •ce, iso approved •best after-sale service, provide one-year free repair. •environmentally friendly •long life: up to 5 million cycles •cost saving vs.batteries •lighter than batteries •low temperature performance: superior to batteries •widely used in cordless telephone, cell phone, digital camera, intelligent electrical appliance, electronic toy, intelligent door lock, intelligent meter, mp3, pda, dvd, vtr, gps, plc, fax machine, audio equipment, electric cooker, electric water heater, self-powered super flashlight, printer, taillight , electronic toys, fiscal cash register, ups, solar, wind energy , recycle energy system, battery partner and so on. the advantages of super capacitors/ edlc/supercapacitors/ultracapacitors/ultra capacitors/gold capacitors/golden capacitors/super condenser. (1) charging speed, charging 10 seconds to 10 minutes to reach its rated capacity of more than 95%; (2) long life cycle, depth charge and discharge cycle times up to 1 to 50 million times, there is no ""memory effect""; (3) super-current discharge capacity, high energy conversion efficiency, process loss, high current energy cycle efficiency ≥ 90%; (4) high power density, up to 300w/kg ~ 5000w/kg, the equivalent of 5 to 10 times the battery; (5) product composition of raw materials, production, use, storage and dismantling are no pollution, is an ideal green power; (6) charge and discharge circuit is simple, without charging the battery as the charging circuit, the safety factor is high, long-term use of maintenance-free; (7) ultra-low temperature characteristics of a good, wide temperature range -40 °c ~ +70 °c; (8) to facilitate detection, the remaining power can be directly read out; (9) capacity range is usually 0.1f--20, 000f. (10) rated voltage : 2.7v

• MOQ 10 Piece(s)
• advantage10steady
• advantage3best service
• advantage7safe and reliable
• advantage8shock-proof package
• advantage6provide 1 year after-sold service
• colorblack sleeve
• related voltage2.7v
• advantage9small size but large capacity
• temperature-40~+70 centigrade
• advantage2best quality
• advantage1best price
• advantage4low dissipation factor
• advantage5low ESR

• MOQ 10 Piece(s)
• advantage7shock-proof package
• temperature-40~+70 centigrade
• colorblack sleeve
• advantage3best service
• advantage5low ESR
• advantage10steady
• advantage6provide 1 year after-sold service
• advantage4low dissipation factor
• advantage1best price
• advantage9small size but large capacity
• related voltage2.7v
• advantage2best quality
• advantage8safe and reliable

• MOQ 10 Piece(s)
• temperature-40~+70 centigrade
• advantage9small size but large capacity
• advantage6low ESR
• advantage4best service
• colorblack sleeve
• advantage3best service
• advantage1best price
• advantage10steady
• advantage2best quality
• advantage7provide 1 year after-sold service
• advantage8safe and reliable
• advantage5low dissipation factor
• related voltage2.7v

• MOQ 10 Piece(s)
• advantage8shock-proof package
• advantage1best price
• advantage6provide 1 year after-sold service
• advantage9small size but large capacity
• advantage3best service
• advantage7safe and reliable
• advantage4low dissipation factor
• advantage5low ESR
• colorblack sleeve
• temperature-40~+70 centigrade
• advantage10steady
• advantage2best quality
• related voltage2.7v

• MOQ 10 Piece(s)
• advantage8shock-proof package
• colorblack sleeve
• advantage2best quality
• related voltage2.7v
• advantage10steady
• advantage4low dissipation factor
• advantage1best price
• advantage6provide 1 year after-sold service
• advantage9small size but large capacity
• advantage7safe and reliable
• advantage5low ESR
• advantage3best service
• temperature-40~+70 centigrade

We are offering supercapacitor 2.7v 400f utracapacitor. "what is supercapacitors? supercapacitor is an electrochemical energy storage applied in ""power"" industries. Alternate name are, ""gold capacitor"", ""ultracapacitor"", ""super condenser"". compared with battery, supercap has one-tenth of energy, but delivers over 10 times power due to ultra low esr. it operates more reliably in wider temperature and its life is semi-permanent, over 500, 000 cycles. the reasons you should choose us: •low esr:high power delivery •ce, iso approved •best after-sale service, provide one-year free repair. •environmentally friendly •long life: up to 5 million cycles •cost saving vs.batteries •lighter than batteries •low temperature performance: superior to batteries •widely used in cordless telephone, cell phone, digital camera, intelligent electrical appliance, electronic toy, intelligent door lock, intelligent meter, mp3, pda, dvd, vtr, gps, plc, fax machine, audio equipment, electric cooker, electric water heater, self-powered super flashlight, printer, taillight , electronic toys, fiscal cash register, ups, solar, wind energy , recycle energy system, battery partner and so on. the advantages of super capacitors/ edlc/supercapacitors/ultracapacitors/ultra capacitors/gold capacitors/golden capacitors/super condenser. (1) charging speed, charging 10 seconds to 10 minutes to reach its rated capacity of more than 95%; (2) long life cycle, depth charge and discharge cycle times up to 1 to 50 million times, there is no ""memory effect""; (3) super-current discharge capacity, high energy conversion efficiency, process loss, high current energy cycle efficiency ≥ 90%; (4) high power density, up to 300w/kg ~ 5000w/kg, the equivalent of 5 to 10 times the battery; (5) product composition of raw materials, production, use, storage and dismantling are no pollution, is an ideal green power; (6) charge and discharge circuit is simple, without charging the battery as the charging circuit, the safety factor is high, long-term use of maintenance-free; (7) ultra-low temperature characteristics of a good, wide temperature range -40 °c ~ +70 °c; (8) to facilitate detection, the remaining power can be directly read out; (9) capacity range is usually 0.1f--20, 000f. (10) rated voltage : 2.7v

• MOQ 10 Piece(s)
• advantage3best service
• advantage10steady
• colorblack sleeve
• related voltage2.7v
• advantage2best quality
• advantage4low dissipation factor
• advantage6provide 1 year after-sold service
• temperature-40~+70 centigrade
• advantage5low ESR
• advantage9small size but large capacity
• advantage1best price
• advantage8shock-proof package
• advantage7safe and reliable

We are offering supercapacitor 2.7v 500f ultracapacitor. "what is supercapacitors? supercapacitor is an electrochemical energy storage applied in ""power"" industries. Alternate name are, ""gold capacitor"", ""ultracapacitor"", ""super condenser"". compared with battery, supercap has one-tenth of energy, but delivers over 10 times power due to ultra low esr. it operates more reliably in wider temperature and its life is semi-permanent, over 500, 000 cycles. the reasons you should choose us: •low esr:high power delivery •ce, iso approved •best after-sale service, provide one-year free repair. •environmentally friendly •long life: up to 5 million cycles •cost saving vs.batteries •lighter than batteries •low temperature performance: superior to batteries •widely used in cordless telephone, cell phone, digital camera, intelligent electrical appliance, electronic toy, intelligent door lock, intelligent meter, mp3, pda, dvd, vtr, gps, plc, fax machine, audio equipment, electric cooker, electric water heater, self-powered super flashlight, printer, taillight , electronic toys, fiscal cash register, ups, solar, wind energy , recycle energy system, battery partner and so on. the advantages of super capacitors/ edlc/supercapacitors/ultracapacitors/ultra capacitors/gold capacitors/golden capacitors/super condenser. (1) charging speed, charging 10 seconds to 10 minutes to reach its rated capacity of more than 95%; (2) long life cycle, depth charge and discharge cycle times up to 1 to 50 million times, there is no ""memory effect""; (3) super-current discharge capacity, high energy conversion efficiency, process loss, high current energy cycle efficiency ≥ 90%; (4) high power density, up to 300w/kg ~ 5000w/kg, the equivalent of 5 to 10 times the battery; (5) product composition of raw materials, production, use, storage and dismantling are no pollution, is an ideal green power; (6) charge and discharge circuit is simple, without charging the battery as the charging circuit, the safety factor is high, long-term use of maintenance-free; (7) ultra-low temperature characteristics of a good, wide temperature range -40 °c ~ +70 °c; (8) to facilitate detection, the remaining power can be directly read out; (9) capacity range is usually 0.1f--20, 000f. (10) rated voltage : 2.7v