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Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Specifications
Brand Name :
HCB
Model Number :
ER14505-3 + UPC1550
Certification :
UN/CE/UL
Place of Origin :
Hubei Wuhan
MOQ :
1K pcs
Price :
negotiable
Supply Ability :
two million unit per month
Payment Terms :
T/T, L/C
Delivery Time :
35 work days
Packaging Details :
Special design for Air/Sea/Courier transportation
MaximumPulse Current :
200mA
Type :
ER14505-3 + UPC1550
Rated capacity :
7500mAh
Full-size :
Φ14.5×50.5mm + Φ15.1×50.5mm
Weight :
81.5g
Nominal voltage :
3.6V
Description

Supercapacitor battery pack ER14505 - 3 + UPC1550 , with good safety performance

Nominal Capacity 2500mAh
Battery discharged at continuous current 1.35mA until voltage reaches cut-off voltage 2.0V at ambient temperature 23±2℃
Nominal Voltage 3.6 V
Maximum Continuous Current 2.0A
Battery with minimum 50% rated capacity discharged at ambient temperature 23±2℃
Maximum Pulse Discharge Current 5.0A
Battery with minimum 50% rated capacity discharged at max pulse for 3 seconds after 27seconds break. Ambient temperature 23±2℃
Storage Condition

Temperature ≤ 30℃

Humidity ≤ 75%RH
Operating Temperature -55℃ to +85℃
Battery Dimension See drawing on pag
Max Weight 20g
Self-discharge Rate 2%
Max self-discharged rate at ambient temperature 23±2℃
Shelf Life 10 years
Ambient temperature 23±2℃

1. Battery Characteristic

  • UPC(Ultra Pulse Capacitor)

An auxiliary battery capacitor designed for large pulse current.

Compared with the lithium SOCl2spiral battery, bobbin battery and UPC in parallel is more safety,and the combination can provide large discharge current compared with the single bobbin battery.

  • High Voltage

Single cell rated voltage 3.6V, the operating voltage varies with the load, normally between 3.3V and 3.6V

  • High Energy Density

The specific energy density of each battery is 214Wh/kg

  • Wide Operating Temperature Range

We provide a wide operating temperature range, from -55℃ to +85℃

  • Stable Operating Voltage

Stable operating voltage, more than 90% of the capacity could be output with a fixed voltage

  • Long Shelf Life

Under thecondition of normal temperature, the battery self -discharge rate of no more than 2% per year

Hermetic welding sealing to reduce the leakage for extending the shelf life to more than 10 years

2. The working principle of UPC

Lithium SOCl2bobbin battery and UPC in parallel, high load of pulse completed by the Ultra Pulse Capacitor, not affected by the passivation.High load pulse bycompleted UPC, ahead of the next pulse lithium battery recharge UPC, after a full charge the discharge capacity ofUPC is constant, so on, until the battery capacity is completely consumed. In this way, we can guarantee the battery packa long life under the high load capacity.

3. Product application areas

  • Smart meters (clock battery)
  • Water meter
  • Gas meter
  • Heat meter
  • The OBU unit in intelligent transportation ETC
  • High voltage fault indicator
  • Patrolling unit
  • TPMS automobile tire pressure monitoring

4. FAQS of General Safety Instructions

  • How about the storage environment of the battery?

The Battery should be stored in dry environment.

  • What are you careful with if there are children beside when you use the battery?

Keep battery out of the children. If swallowed, please contact a physician at once.

  • If the positive and negative polarity of a battery is directly connected, what will happen?

The batteries can’t be short circuit. If positive and negative polarity of a battery is directly connected, this may cause a short circuit and this may lead to toxic materials or gas leakage and/or violent rupture.

  • When the batteries are changed, what should you pay attention to?

The batteries of different electrochemical system, grades, or brands can’t be mixed because it would lead toxic material or gas leakage and/or a big rupture.

  • What should be followed during the batteries disposal?

Battery disposal method should be in accordance with local and state regulations.

Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type

Product tags

26650 battery pack

,

3.7v 1100mah li-ion battery pack

,

850mah li ion battery pack
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Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type

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Product Detail
Brand Name :
HCB
Model Number :
ER14505-3 + UPC1550
Certification :
UN/CE/UL
Place of Origin :
Hubei Wuhan
MOQ :
1K pcs
Price :
negotiable
Contact Supplier
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type
Safety performance supercapacitor battery pack 7500mAh , ER14505 - 3 + UPC1550 type

HCB Battery Co., Ltd

Active Member
9 Years
hubei, wuhan
Since 1995
Business Type :
Manufacturer
Main Products :
Lithium Primary Battery, Li-SOCl2 Battery, Li-MnO2 Battery
Total Annual :
20 million-30 million
Employee Number :
400~500
Certification Level :
Active Member
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