HCB Battery Co., Ltd
We Power Your Technology
Add to Cart
ER34615 + UPC1520 , supercapacitor battery pack providing a large pulse current
| Nominal Capacity | 18000mAh | Nominal Voltage | 3.6V |
| Maximum Continuous Current | 0.5A | Maximum Pulse Discharge Current | 2.0A |
| Temperature | ≤ 30℃ | Humidity | ≤ 75%RH |
| Operating Temperature | -55℃ to +85℃ | Max Weight | 105g |
| Self-discharge Rate | 2% | Shelf Life | 10 years |
1. Battery Characteristic
Single battery nominal voltage up to 3.6V, the working voltage varies with the load, generally between 3.3V ~ 3.6V
We offer the specific energy density of 264Wh/kg
Battery working temperature range from -55℃ to +85℃
Battery voltage is very stable during work, more than 90% of the capacitycould be outputon a fixed high voltage platform
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
An auxiliary battery capacitor providing 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.
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 | clock battery |
| Gas meter | clock battery | Heat meter | clock battery |
| Intelligent transportation ETC | The OBU unit | High voltage fault indicator | / |
| Patrolling unit | / | TPMS automobile tire pressure monitoring | / |
4. FAQS of General Safety Instructions
The manual is necessary to read before you would like to use the battery.
They will be hot very fast and can lead the gas and other toxic materials leakage if they are closed to fire.
In this case the battery can be damaged by the heat. This can lead short circuit and a toxic material or gas leakage and/or violent rupture.
The water explosion will be caused if you throw the batteries into the water.
