LI NCM14500J 1S1P

> Pb free Pb 

## SPECIFICATIONS 

## CHARGING CHARACTERISTICS PER BATTERY PACK 

Model ▪ LI NCM14500J 1s1p Charge Voltage ▪ 4.2 V Jauch No. ▪ 245137 Standard Current ▪ 170 mA UL1642/UL2054 ▪ YES/NO Max. Charging Current ▪ 850 mA UN 38.3 ▪ YES Operating Temperature ▪ +10°C to +45°C IEC62133:2017 ▪ YES Nominal Voltage ▪ 3.6 V Typ. Capacity ▪ 850 mAh (0.2C, 2.75V discharge) Min. Capacity ▪ 850 mAh (0.2C, 2.75V discharge) Weight ▪ Approx. 30 gr. 

## PCM PARAMETER PER BATTERY CELL 

## DISCHARGING CHARACTERISTICS PER BATTERY PACK 

Overcharge Det. Voltage ▪ 4.25 V ± 0.025 V Overcharge Rel. Voltage ▪ 4.05 V ± 0.05 V Overdischarge Det. Voltage ▪ 2.50 V ± 0.063 V Overdischarge Rel. Voltage ▪ 3.0 V ± 0.075 V Over Current Range ▪ 4.0 A - 7.0 A 

Cut-off Voltage ▪ 2.75 V Standard Current ▪ 170 mA Max. Discharging Current ▪ 1700 mA Operating Temperature ▪ -20°C to +60°C Storage Temperature ▪ -20°C to +25°C (max. 3 months) Delivery State of Charge ▪ Max. 30% Life Expectancy 0.5C/0.5C ▪ 300 cycles ~ 80% of @21 ±2°C capacity 

Red+  BlackDo not incinerate, ; dass sot teins 

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Jauch Quartz GmbH • email: batterytechnology@jauch.com www.jauch.com 

This information is generally descriptive only and is not intended to make or imply any representation, guarantee or warranty with respect to any cells and batteries. Cell and battery designs/specifications are subject to modification without notice. Contact JAUCH for the latest information. 

10/2022                                TFN                                 Rev. 1.1 

## HANDLING AND STORAGE 

When used correctly, Lithium-ion Polymer Battery Pack (Rechargeable Single cell Battery) provides a safe and dependable source of power. However, if they are misused or abused, leakage, venting, or in extreme cases explosion and/or fire may result. Make sure to observe amongst others, following warnings. 

## Handling 

- Do not insert batteries in reverse. Observe the polarity markings on battery and equipment 

- Do not short-circuit batteries 

- Do not overcharge batteries 

- Do not force discharge batteries 

- Do not mix batteries 

- Do not overheat batteries by exposure to high temperatures and direct sunlight. 

- Do not weld or solder directly to batteries 

- Do not dismantle batteries 

- Do not deform batteries 

- Do not dispose of batteries in fire 

- A battery with a damaged pouch should not be exposed to water 

- ▪ Do not allow children to replace batteries without adult supervision 

- Keep batteries out of the reach of children. In case of ingestion of a cell or battery, the person involved should seek medical assistance promptly 

- Equipment intended for use by children should have battery compartments which are tamperproof 

- Do not encapsulate and/or modify batteries 

- Exhausted batteries should be immediately removed from equipment and disposed of (see section XIII) 

- When discarding batteries with solder tags, insulate the tags by wrapping them with tape, foil, etc. 

## Storage 

- Store unused batteries in their original packaging and keep them away from metal objects which may short circuit them. 

- Storing unpackaged cells together could result in cell shorting and heat build-up 

- Store and display batteries in their original packaging in well ventilated, dry and cool conditions 

- Avoid storing or display batteries in direct sun or in places where they get exposed to rain 

- The normal storage of Lithium-ion Polymer Battery Pack is made at temperature between +10°C and +25°C, never exceeding +30°C In this way the maximum shelf-life (i.e. max. retention of cell performances after storage periods) of Lithium-ion Polymer Battery Pack is achieved 

- Storage temperatures above room temperature will increase the rate of self-discharge, reducing the available capacity of the cell. Humidity above 95% R.H. and below 40% R.H. should also be avoided for sustained periods, as these extremes are detrimental to batteries 

- Storing the cells at low temperature is also suggested, but attention must be paid when transferring the cells to warmer environments, because of the possibility of having water condensing on to the cells (risk of short circuits) 

- Do not stack battery cartons on top of each other exceeding a specified height. The height is clearly dependent on the strength of the packaging. As for general rule this height should not exceed 1.5 m for cardboard packages or 3 m for wooden cases. The above recommendations are equally valid for storage conditions during prolonged transit. Thus, batteries should be stored away from ship engines and not left for long periods in unventilated metal box cars (containers) during summer. 

Jauch 

This information is generally descriptive only and is not intended to make or imply any representation, guarantee or warranty with respect to any cells and batteries. Cell and battery designs/specifications are subject to modification without notice. Contact JAUCH for the latest information. 

Jauch Quartz GmbH • email: batterytechnology@jauch.com www.jauch.com 10/2022                                TFN                                 Rev. 1.1