Last modified by Xiaoling on 2025/04/25 10:03
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... ... @@ -444,9 +444,9 @@ 444 444 Valid AT Command please check [[Configure Device>>||anchor="H3.ConfigureLLMS01viaATCommandorLoRaWANDownlink"]]. 445 445 446 446 447 -= Battery & How to replace = 447 += 6. Battery & How to replace = 448 448 449 -== Battery Type == 449 +== 6.1 Battery Type == 450 450 451 451 GroPoint Air is equipped with a [[8500mAH ER26500 Li-SOCI2 battery>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]]. The battery is an un-rechargeable battery with a low discharge rate targeting more than 5 years use. This type of battery is commonly used in IoT targets for long-term running, such as water meters. 452 452 ... ... @@ -460,7 +460,7 @@ 460 460 GroPoint Air: 2.45v ~~ 3.6v 461 461 462 462 463 -== Power Consumption Analyze == 463 +== 6.2 Power Consumption Analyze == 464 464 465 465 Dragino Battery-powered products are all runs in Low Power mode. We have an updated 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 intervals. 466 466 ... ... @@ -501,22 +501,25 @@ 501 501 [[image:http://8.211.40.43/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LLMS01-LoRaWAN%20Leaf%20Moisture%20Sensor%20User%20Manual/WebHome/image-20220607172042-11.png?rev=1.1||alt="image-20220607172042-11.png"]] 502 502 503 503 504 -=== Battery Note === 504 +=== 6.2.1 Battery Note === 505 505 506 506 The Li-SICO battery is designed for small current / long period applications. 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 to transmit LoRa, then the battery life may be decreased. 507 507 508 508 509 -=== Replace the battery === 509 +=== 6.2.2 Replace the battery === 510 510 511 +((( 511 511 You can change the battery in GroPoint Air. The type of battery is not limited as long as the output is between 3v to 3.6v. 513 +))) 512 512 513 -The default battery pack of GroPoint Air includes a ER26500 plus supercapacitor. If users can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most cases. The SPC can enlarge the battery life for high-frequency use (update period below 5 minutes) 515 +((( 516 +The default battery pack of GroPoint Air includes a ER26500 plus supercapacitor. If users can’t find this pack locally, they can find ER26500 or equivalence, which will also work in most cases. The SPC can enlarge the battery life for high-frequency use (update period below 5 minutes). 517 +))) 514 514 515 515 516 516 521 += 7. FAQ = 517 517 518 -= FAQ = 519 - 520 520 == How to change the LoRa Frequency Bands/Region == 521 521 522 522 You can follow the instruction here: [[how to upgrade image>>doc:Main.Firmware Upgrade Instruction for STM32 base products.WebHome||anchor="H2.HardwareUpgradeMethodSupportList"]].