A supercapacitor battery pack ER17505 + UPC1550 for High voltage fault indicator

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.

• The advantage of UPC

Low resistance, high power density, suitable for high current pulse;

Long life, using pulse cycle count up to 100000 times;

Good low temperature performance, wide temperature range from 40 ℃ to + 70 ℃;

Good safety performance.

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?

Storage environment should be as dry as possible.

• What should you do before you use the battery?

The manual is necessary to read before you would like to use the battery.

• What should you do if the children swallow the battery?

You need to keep battery out of the children. Please call to a physician immediately if it is swallowed by children.

• Why can't the batteries be deformed?

The batteries are able to be deformed or drilled into or damaged because the toxic materials or gas leakage may lead a big rupture.

• Can the batteries be mixed to use on different electrochemical system, grades or brands?

When changing batteries be aware that batteries of different electrochemical system, grades, or brands should be not mixed. If different batteries are used or in case of using old and new batteries together this can discharge batteries due to different voltage or capacity. This can cause toxic material or gas leakage and/or violent rupture.