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783	783
784	784
785	785
786		-= 4. Battery & how to replace =
	786	+1. Battery & how to replace
	787	+11. Battery Type
787	787
788		-== 4.1 Battery Type ==
	789	+PS-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
789	789
790	790
791		-PS-LB is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>https://www.dropbox.com/sh/w9l2oa3ytpculph/AAAPtt-apH4lYfCj-2Y6lHvQa?dl=0]]. The battery is un-rechargeable battery with low discharge rate targeting for 8~~10 years use. This type of battery is commonly used in IoT target for long-term running, such as water meter.
792		-
793		-
794	794	The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
795	795
796		-[[image:1675146710956-626.png]]
	794	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image031.png]]
797	797
798	798
799	799	Minimum Working Voltage for the PS-LB:
...	...	@@ -801,16 +801,17 @@
801	801	PS-LB:  2.45v ~~ 3.6v
802	802
803	803
804		-== 4.2 Replace Battery ==
	802	+1.
	803	+11. Replace Battery
805	805
806		-
807	807	Any battery with range 2.45 ~~ 3.6v can be a replacement. We recommend to use Li-SOCl2 Battery.
808	808
809	809	And make sure the positive and negative pins match.
810	810
811	811
812		-== 4.3 Power Consumption Analyze ==
813	813
	811	+1.
	812	+11. Power Consumption Analyze
814	814
815	815	Dragino Battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval.
816	816
...	...	@@ -818,13 +818,12 @@
818	818	Instruction to use as below:
819	819
820	820
821		-**Step 1:** Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
	820	+Step 1: Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from:
822	822
823		-[[https:~~/~~/www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0>>https://www.dropbox.com/sh/zwex6i331j5oeq2/AACIMf9f_v2qsJ39CuMQ5Py_a?dl=0]]
	822	+[[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]]
824	824
825		-
826	826
827		-**Step 2:** Open it and choose
	825	+Step 2: Open it and choose
828	828
829	829	* Product Model
830	830	* Uplink Interval
...	...	@@ -832,80 +832,99 @@
832	832
833	833	And the Life expectation in difference case will be shown on the right.
834	834
835		-[[image:1675146895108-304.png]]
	833	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image032.png]]
836	836
837	837
838	838	The battery related documents as below:
839	839
840		-* [[Battery Dimension>>https://www.dropbox.com/s/ox5g9njwjle7aw3/LSN50-Battery-Dimension.pdf?dl=0]],
841		-* [[Lithium-Thionyl Chloride Battery datasheet, Tech Spec>>https://www.dropbox.com/sh/d4oyfnp8o94180o/AABQewCNSh5GPeQH86UxRgQQa?dl=0]]
842		-* [[Lithium-ion Battery-Capacitor datasheet>>https://www.dropbox.com/s/791gjes2lcbfi1p/SPC_1520_datasheet.jpg?dl=0]], [[Tech Spec>>https://www.dropbox.com/s/4pkepr9qqqvtzf2/SPC1520%20Technical%20Specification20171123.pdf?dl=0]]
	838	+* [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],
	839	+* [[Lithium-Thionyl Chloride Battery>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet-EN.pdf]] datasheet, [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/ER18505_datasheet_PM-ER18505-S-02-LF_EN.pdf]]
	840	+* [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]], [[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]
843	843
844		-[[image:image-20230131145708-3.png]]
	842	+|(((
	843	+JST-XH-2P connector
	844	+)))
845	845
	846	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image033.png]]
846	846
847		-=== 4.3.1 ​Battery Note ===
848	848
849	849
	850	+1.
	851	+11.
	852	+111. ​Battery Note
	853	+
850	850	The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
851	851
852	852
853		-=== 4.3.2 Replace the battery ===
	857	+1.
	858	+11.
	859	+111. ​Replace the battery
854	854
	861	+You can change the battery in the PS-LB.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won’t be voltage drop between battery and main board.
855	855
856		-You can change the battery in the PS-LB.The type of battery is not limited as long as the output is between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the main circuit. If you need to use a battery with less than 3.3v, please remove the D1 and shortcut the two pads of it so there won't be voltage drop between battery and main board.
857	857
858		-The default battery pack of PS-LB includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
	864	+The default battery pack of PS-LB includes a ER26500 plus super capacitor. If user can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes)
859	859
860	860
861		-= 5. Remote Configure device =
862	862
863		-== 5.1 Connect via BLE ==
864	864
865	865
866		-Please see this instruction for how to configure via BLE: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
867	867
	871	+1. Remote Configure device
	872	+11. Connect via BLE
868	868
869		-== 5.2 AT Command Set ==
	874	+Please see this instruction for how to configure via BLE:
870	870
	876	+[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/BLE%20Bluetooth%20Remote%20Configure/]]
871	871
872	872
873		-= 6. OTA firmware update =
	879	+1.
	880	+11. AT Command Set
874	874
	882	+1. OTA firmware update
875	875
876		-Please see this link for how to do OTA firmware update: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
	884	+Please see this link for how to do OTA firmware update.
877	877
	886	+[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
878	878
879		-= 7. FAQ =
880	880
881		-== 7.1 How to use AT Command to access device? ==
882	882
883	883
884		-See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
885	885
	892	+1. FAQ
	893	+11. How to use AT Command to access device?
886	886
887		-== 7.2 How to update firmware via UART port? ==
	895	+See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
888	888
889	889
890		-See: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
	898	+1.
	899	+11. How to update firmware via UART port?
891	891
	901	+See:
892	892
893		-== 7.3 How to change the LoRa Frequency Bands/Region? ==
	903	+[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]
894	894
895	895
896		-You can follow the instructions for [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome]].
	906	+1.
	907	+11. How to change the LoRa Frequency Bands/Region
	908	+
	909	+You can follow the instructions for [[how to upgrade image>>path:#3ygebqi]].
897	897	When downloading the images, choose the required image file for download. ​
898	898
899	899
900		-= 8. Order Info =
901	901
902	902
903		-[[image:image-20230131153105-4.png]]
904	904
	916	+1. Order Info
905	905
906		-= 9. ​Packing Info =
	918	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image034.png]]
907	907
908	908
	921	+
	922	+
	923	+
	924	+1. ​Packing Info
	925	+
909	909	**Package Includes**:
910	910
911	911	* PS-LB LoRaWAN Pressure Sensor
...	...	@@ -919,10 +919,11 @@
919	919
920	920
921	921
922		-= 10. Support =
	939	+1. ​Support
923	923
924		-
925	925	* Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
926		-* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
	942	+* Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to
927	927
	944	+[[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
	945	+
928	928

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