User Manual

www.dragino.com
LSN50V2-S31 LoRaWAN Outdoor Temperature & Humidity Sensor 18 / 22
3. Battery Info
The LSN50v2-S31 battery is a combination of a 8500mAh ER26500 Li/SOCI2 Battery and a
Super Capacitor. The battery is non-rechargeable battery type with a low discharge rate (<2%
per year). This type of battery is commonly used in IoT devices such as water meter.
The battery is designed to last for more than 5 years for the LSN50v2-S31.
The battery related documents can be found as below:
http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/
The connector is as below incase user want to use their own battery
There are several parameters affect the battery power. Please see consumption report from here
for the detail explain:
http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSN50v2-S31/Test_Report/
JST-XH-2P
connector