1. Battery Characteristic
- UPC (Ultra Pulse Capacitor)
An auxiliary battery capacitor providing large pulse current.
Compared with the lithium SOCl2 spiral battery, bobbin battery and UPC in parallel is more safety, and the combination can provide large discharge current compared with the single bobbin battery.
Single cell rated voltage 3.6V, the operating voltage varies with the load, normally between 3.3V and 3.6V
We offer the specific energy density of 432Wh/kg
- Wide Operating Temperature Range
Battery working temperature range from -55℃ to +85℃
Battery voltage is very stable during work, more than 90% of the capacity could be output on a fixed high voltage platform
Under the condition of normal temperature, the battery self -discharge rate of no more than 2% per year
Battery sealing using the fully sealed structure to reduce the leakage of the battery, make the battery can be stored at room temperature for more than 10 years
2. The working principle of UPC
Lithium SOCl2 bobbin battery and UPC in parallel, high load of pulse completed by the Ultra Pulse Capacitor, not affected by the passivation. High load pulse by completed UPC, ahead of the next pulse lithium battery recharge UPC, after a full charge the discharge capacity of UPC is constant, so on, until the battery capacity is completely consumed. In this way, we can guarantee the battery pack a 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
