HCB Battery Co., Ltd
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ER17335 + UPC1520 , a lithium primary battery pack instead of spiral cell
| Nominal Capacity | 2200mA |
| Battery discharged at continuous current 1.1mA until voltage reaches cut-off voltage 2.0V at ambient temperature 23±2℃ | |
| Nominal Voltage | 3.6V |
| Maximum Continuous Current | 80mA |
| Battery with minimum 50% rated capacity discharged atambient temperature 23±2℃ | |
| Maximum Pulse Discharge Current | 160mA |
| Battery with minimum 50% rated capacity discharged at maxpulse for 3 seconds after 27seconds break. Ambient temperature23±2℃ | |
| Storage Condition | Temperature ≤ 30℃ Humidity ≤ 75%RH |
| Operating Temperature | -55℃ to +85℃ |
| Battery Dimension | See drawing on pag |
| Max Weight | 21.0g |
| Self-discharge Rate | 2% |
| Max self-discharged rate at ambient temperature 23±2℃ | |
| Shelf Life | 10 years |
| Ambient temperature 23±2℃ | |
1. Battery Characteristic
An auxiliary battery capacitor providing large pulse current.
The combination of UPC and lithium SOCl2 bobbin battery is more safety, and the combination can provide large discharge current. It’s a good choice to replace spiral battery.
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.
We provide the rated voltage is 3.6V, the working voltage varies with the load, generally between 3.3V ~ 3.6V
We offer the specific energy density of 377Wh/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
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 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
4. FAQS of General Safety Instructions
In order to store the battery, the environment should be dry enough.
We need to stop using the battery when the abnormal heat release or leakage occurs.
The battery should be kept out of the children firstly. If swallowed by children, please contact a physician at once.
The batteries may be incinerated or mutilated if they are closed to the fire and it leads a possible burst or they may release the toxic materials.
They will be hot very fast and can lead the gas and other toxic materials leakage if they are closed to fire.
If + and - polarity of battery is directly connected, it is called short circuit and it will lead the leakage of gas or materials or a violent rupture.
The batteries are not able to be thrown into the water. This can cause the water explosion.
