ECOFLOW DELTA3721 Portable Power Station User Manual

DELTA3721 Portable Power Station

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Product Specifications

• Model: EcoFlow DELTA3/DELTA3Plus
• Power Output: AC, DC, USB-C, USB-A
• Input Ports: Solar/Car Charging, Extra Battery Port
• Features: IoT Connectivity, Battery Expansion, Firmware Update
  Capability

Product Usage Instructions

Power On/Off and Display Control

To power on the power station, press the button once. Long-press
the button for 2 seconds to turn it off. After turning on the power
station, press once to toggle the display screen on or off.

Output Ports and Functionality

• USB-C Output Ports: Supplies power for charging phones,
  laptops, game consoles, or other devices.

• AC Output Sockets: Supplies power to AC loads like household
  appliances.

• USB-A Output Ports: Supplies power for charging phones,
  laptops, game consoles, or other devices.

Resetting IoT Connections and AC Output Control

To reset IoT connections, long-press the button while the power
station is off until the screen displays the power-on animation
twice. Press the button to enable or disable AC output.

Charging and Power Supply

• Solar/Car Charging Input Port: Connect to solar panels or a
  vehicle power source for charging.

• Extra Battery Port: Connect an additional EcoFlow Smart Extra
  Battery to expand battery capacity.

• DC Power Supply: Connect to an EcoFlow smart device for power
  supply.

Indicator Lights and Troubleshooting

The main power button indicator flashes white during a firmware
update. The output control button indicator flashes white when
abnormal power output is detected. To resolve abnormal power
output:

1. Press the button again.
2. Remove and re-plug the power cord of the appliance(s).
3. Upgrade the power station’s firmware via the EcoFlow app.

Frequently Asked Questions (FAQ)

Q: Can I use this product with appliances from different

regions?

A: The availability of certain features may vary depending on
your country or region. Ensure compatibility before use.

Q: How do I know if the power station is charging

properly?

A: Check the indicator lights on the main power button and
follow the user manual instructions for troubleshooting.

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EcoFlowDELTA3/DELTA3Plus_UserManual

TutorialVideos

·

Thismanualcontainsanintroductiontothispowerstation,anddetailsonitsoperation,

management,andmaintenance.Pleasenotethatthismanualmaybeupdatedwithoutprior

notice.

·

Theavailabilityofcertainaccessoriesandfeaturesdescribedinthismanualmayvary

dependingonyourcountryorregion.

·

Allimagesdisplayedinthismanualarefordemonstrativepurposesonly.Pleaserefertothe

actualproductreceived.ThefollowingexamplesarebasedontheUSversion.

·

IfyouarereadingthismanualinPDFformat,pleasenotethatyoucanaccessitonlineat

EcoFlowSupportforabetterexperienceandthelatestupdates.

AboutthisManual

·

Thismanualcontainsanintroductiontothispowerstation,anddetailsonitsoperation,

management,andmaintenance.Pleasenotethatthismanualmaybeupdatedwithoutprior

notice.

·

Theavailabilityofcertainaccessoriesandfeaturesdescribedinthismanualmayvary

dependingonyourcountryorregion.

·

Allimagesdisplayedinthismanualarefordemonstrativepurposesonly.Pleaserefertothe

actualproductreceived.ThefollowingexamplesarebasedontheUSversion.

·

IfyouarereadingthismanualinPDFformat,pleasenotethatyoucanaccessitonlineat

EcoFlowSupportforabetterexperienceandthelatestupdates.

Overview
Appearance

1

Mainpowerbutton¹

Poweron/off:Pressthebuttononcetoturnonthe powerstation.Longpressthebuttonfor2secondsto turnitoff.
Screenon/off:Afterthepowerstationisturnedon, pressoncetoturnonoroffthedisplayscreen.

2

ACoutputcontrolbutton²

3

Displayscreen

4

USB-Coutputports

5

ACoutputsockets

6

HeatVent

7

USBoutputcontrolbutton²

8

USB-Aoutputports

ResetIoTconnections:Whilethepowerstationisoff, longpressthebuttonuntilthescreendisplaysthe power- onanimationtwicetoresettheBluetoothand Wi-Ficonnections.

ACoutputon/off:Pressthebuttononcetoenableor disablethecorrespondingpoweroutputs.
ChangeACoperatingfrequency³:Pressandhold thebuttonfor10secondstochangetheACoutput frequencyforpracticalusagepurposes.

Displaysoperatingstatus.

·

Suppliespowertochargephones,laptops,game

consoles,orotherdevices).

·

abletocommunicatewithotherdevices.

SuppliespowertoACloads(householdappliancesor otherequipment).

Dissipatestheinternalheat.

PressoncetoenableordisabletheUSB-CandUSB-A outputports.

Suppliespowertochargephones,laptops,game consoles,orotherdevices.

9
10
11 12 13 14 15

Solar/Carcharginginputport
Extrabatteryport
Protectivecover ACcharginginputport 12VDCoutputcontrolbutton² 12VDCoutputport(cigarette lighter) 12VDC5521outputports

Connectthepowerstationtosolarpanelsoravehicle powersource (cigarettelightersocketoron-board batterycharger)forcharging.
DCpowersupply:Connectthepowerstationtoan EcoFlowsmartdevicetosupplypower. DCcharging:Connectthepowerstationtoan EcoFlowalternatorcharger,smartgenerator,or microinverterforcharging. Batterycapacityexpansion:Connectthepower stationtoanEcoFlowSmartExtraBatterytoexpand thebatterycapacity.
Protectsagainstliquidsanddustduringlong-term storage.
ConnectsthepowerstationtoanACpowersource (walloutletorgenerator)forcharging.
Enablesordisablesthe12VDCoutputports.
Suppliespowerto12VDCloads(automotive refrigeratorsorotherdevices).
Suppliespowerto12VDCloads(routers,security cameras,effectspedals,orotherdevices).

Mainpowerbutton¹

Theindicatoronthemainpowerbuttonwillflashwhitewhenthepowerstationis performingafirmwareupdate.

‘

AC/USB-C/12VDCoutputcontrolbutton²

Theindicatorontheoutputcontrolbuttonwillflashwhitewhenabnormalpower

outputisdetected.Pleasetrythefollowingstepstore-enableit.

·

Pressthebuttonagain;

·

Removeandre-plugthepowercordoftheappliance(s);

·

‘ Upgradethepowerstation sfirmwareviatheEcoFlowapp.

‘

ACoperatingfrequency³

DisplayScreen

Iconsmaybeupdatedtoenhancetheuserexperience.Pleaserefertotheactual

display.

FunctionBar

On:Wi-Ficonnectionsuccessful.

Wi-Fi

1

Flashing:Wi-Ficonnectedtothepowerstationisnotavailable.

Off:Wi-Fidisconnected.

On:Bluetoothconnectionsuccessful.

Flashing:Bluetoothpairinginprogress.

2

Bluetooth

Off: Wi-FiisconnectedandBluetoothisdisconnectedasaresult.

BluetoothisdisconnectedbecausetheBluetoothonyourphoneisturned

off.
Pleaserefertothe”DownloadEcoFlowApp”chapterformoredetails.

3

Self-powered

On:Self-poweredworkmodeisenabledintheEcoFlowapp.

4

BackupReserve

On:BackupReservelevelissetintheEcoFlowapp.

5

TOUMode

On:TOU(Timeofuse)modeisenabledintheEcoFlowapp.

6

ScheduledTasks

On:AtleastonescheduledtaskisconfiguredintheEcoFlowapp.

7

StormGuard

On:TheStormGuardison.EnsuretheWi-Fiisconnected,andthepower

stationisconnectedtogridpowertoquicklytop-up.

ScheduledACchargingandsolar/carchargingtasksaredisabledunder
theseconditions.

On:OutputPortMemoryisenabled.Whenthepowerstationisturnedoff,

undergoesafirmwareupgrade,orreachesthedischarginglevel,itstores

thecurrentoutputstatebeforeitpowersdown.Uponbeingturnedon,

OutputPort

completingthefirmwareupgrade,orexceedingthedischarginglevel,it

8

Memory

automaticallyrestoresalloutputs.
Thepowerstationwillnotrestoreanoutputifthatoutputportis

automaticallyturnedoffduetoitsstandbytimeorifitismanuallyturned

offbypressingitscorrespondingcontrolbutton.

On:ACbypassoutputisdisabledintheEcoFlowapp.NowACpowerwill

DisableGrid

9

comefromthepowerstationinsteadofthegrideventhere’sstillACinput

Bypass

fromthegrid.

10

UPSIndicator

On:TheUPSfunctionisavailable/active.

11

FanStatus

On:Theventilationfanisrunning. Flashing:Abnormalfanstatus.

12

GeneratorAuto On/Off

On:Theautomaticstart/stopoftheconnectedgeneratorhasbeensetup intheEcoFlowapp.ThisfeatureisonlyapplicabletoanEcoFlowSmart GeneratorconnectedtothispowerstationviatheExtraBatteryport.

13

Adjustable ChargingSpeed

On:TheACchargingspeedhasbeensetmanually.Thepowerstationwill bechargedatthecustomizedspeeddefinedintheEcoFlowapp.

PowerInput/OutputDetails

Aportmalfunctionisdetectedwhenaninput/outputiconisflashing.Pleasecheckthe

EcoFlowin-appinstructionsfortroubleshooting.

1 2
3
4 5 6 7 8 9 10 11

Name

Description

TotalInputPower

On:Displaystotalinputpower.

ACInputPort

On:Theportisphysicallyconnectedandhaspowerinput.

On:Theportisphysicallyconnectedandhaspowerinput.

SolarInput/CarInput

Flashing:

1.Indicatesthatlowlightprotectionhasbeentriggered,or

2.Indicatesovervoltageorundervoltage.

ChargingStatus

On:Thepowerstationischarging.

TotalOutputPower

On:Displaystotaloutputpower.

Frequency

On:DisplaysoperatingACpowerfrequency(50Hz/60Hz).

USB-COutput

On:Theportisphysicallyconnectedandhaspoweroutput.

ACOutputSocket

On:TheACoutputsocketsareenabled.

USB-AOutput

On:Theportisphysicallyconnectedandhaspoweroutput.

12VDCOutput

On:TheCigaretteLighterandDC5521portsareenabled.

ExtraBatteryInput/ Output

On:AcompatibleEcoFlowproduct(EcoFlowSmartExtraBattery, EcoFlowSmartGenerator,etc)isconnectedviatheExtraBattery port.

BatteryLevelDetails

Name
Battery Level

Status

Description

On

Displayscurrentbatterylevel.

Remaining Charging/ Discharging time

On

Displaystheremainingchargingordischargingtime.

Charging/ Discharging Limit

On

Thecharginglimit(green)ordischarginglimit(red)issetinthe EcoFlowapp.

ErrorMessage

Name

Status

Description

ErrorCode

On

Anerrorhasoccurred.ChecktheEcoFlowin-appinstructionsfor troubleshooting.

Battery Error

Flashin g

Anerrorhasoccurred.ChecktheEcoFlowin-appinstructionsfor troubleshooting.

High Temperatu
re Warning

Flashin g

Hightemperatureprotectionistriggered.Stopoperationand placethepowerstationinalocationawayfromheatsourceswith goodventilation.Thealarmwilldisappearoncethepowerstation temperaturereturnstonormaloperatinglevels.

Low Temperatu reWarning

Flashin g

Lowtemperatureprotectionistriggered.Movethepowerstation toawarmerlocationtoensureusagewithintheappropriate temperaturerange.Thewarningwilldisappearoncethepower stationtemperaturereturnstonormaloperatinglevels.

Overload Warning

Flashin g

Overloadprotectionistriggered.Disconnectsomedevicesfrom thepowerstationtodecreasetheoverallpoweroutput.The warningwilldisappearoncethepoweroutputreturnstoitsusual level.

Iftheerrormessagedoesnotdisappearaftertroubleshooting,pleasestopusingit
immediately(donottrytochargeordischarge).
ForErrorCodesnotcoveredinthetable,pleasevisittheonlineusermanualwebsiteorscan
theQRcodebelowtoobtainthelatestinformation: https://manuals.ecoflow.com/product/delta-3
https://manuals.ecoflow.com/product/delta3-plus
GetStarted
PowerOn/Off
PowerOn:Pressthebuttononcetoturnonthepowerstation. PowerOff:Longpressthebuttonfor2secondstoturnitoff. ScreenOn/Off:Afterthepowerstationisturnedon,pressoncetoturnonoroffthedisplay screen.

Thepowerstationcan’tbeturnedoffviathemainpowerbuttonwhenithascharginginput.
Pleaseunplugthechargingcablefirst.

ControlviaEcoFlowApp

Control,monitorandcustomizeyourpower stationfromafarwiththeEcoFlowApp.Scan

theQRcodeordownloaditat: https://download.ecoflow.com/app

BindDevice&SetUpInternet

AftersuccessfullyregisteringanEcoFlowaccount,bindyourEcoFlowdevicestoyouraccountto ensureremoteaccesstothedevice’ssettings.

TobindanewEcoFlowdevice:

1. TurnontheBluetoothonyourphone.

2. VisittheEcoFlowappandlogintoyourEcoFlowaccount.

Add 3. Tapthe

Device buttonor

iconinthetoprightcornertosearchfornewEcoFlow

devices.

4. SelectyourEcoFlowdeviceandfollowthepop- upinstructionstocompletedevicebinding andWi-Fisetup.

Privacypolicy

ByusingEcoFlowProducts,ApplicationsandServices,youconsenttotheEcoFlowTermofUse
” ” ” ” andPrivacyPolicy,whichyoucanaccessviathe About sectionofthe User pageonthe
EcoFlowApporontheofficialEcoFlowwebsiteat:

https://www.ecoflow.com/policy/terms-of-use

https://www.ecoflow.com/policy/privacy-policy

PowerYourAppliances
USB/12V 1. Pressthe DC/AC output control button oncetoenablethepowersupply.
2. Connectyourappliancestothecorrespondingpoweroutputs.
ViaUSBOutputPorts
TheUSBoutputportsofthepowerstationsupportsthefollowingchargingprotocols.

ChargingProtocol

USB-C UFCS(36W)/PD3.1/QC3.0

USB-A QC3.0

ItisrecommendedtochargeyourelectronicdeviceusingacompatibleUSBchargingcable.The maximumoutputpowermaynotbeavailableifthecableordevicedoesnotsupportthe correspondingprotocol.
Via12VDCOutputPorts

Whenpoweringupyourapplianceusingthecigarettelighterofthepowerstation,pleasemake surethatitcanmeettheappliance’sinstantaneousstartingcurrent/voltagerequirements. Otherwise,theappliancemaynotbeabletostartnormally(subjecttoactualtesting).
ViaACOutputSockets

·

ACOperatingFrequency:Pressandholdthebuttonfor10secondstochangetheACoutput

frequencyforpracticalusagepurposes.

·

ACTimeoutTip:TheACoutputsocketofthepowerstationwillautomaticallyturnoffifthe

portisidleforacertainperiod.Whenthepowerstationisconnectedtoanintermittentload

likearefrigeratororairconditioner,thisfeaturemaybetriggered.

Ifyouneedtopoweryourdevicecontinuously,suchaswhenstoringmedicines,vaccines,or

othervaluableitemsinarefrigerator,setthepowerstation’sACtimeoutintervalto”never”

intheEcoFlowapp.Additionally,regularlycheckthepowerstation’sbatterylevel.

·

DisableGridBypassOutput:Whenpoweringupappliancesinbypassmode,theinstability

ofgridpowermaycausetheappliancetooperateimproperlyorbedamaged.Turnonthis

settingintheEcoFlowappforappliancesrequiringhigh-qualitypoweroutput,suchas

speakers,useonlytheACoutputpowerfromthepowerstation.
Whenyourechargeanddischargethedevice(viaACinput&outputports)simultaneously,

thedeviceenablesbypassmodeautomatically.

ViaExtraBatteryOutputPort(XT150)

Afterturningonthepowerstation,connectyourEcoFlowproduct(compatiblewiththepower stationandsupportsXT150charging)totheextrabatteryoutputportusinganEcoFlowextra batterycable(soldseparately). Whencharginganextrabattery,makesurethepowerstationisconnectedtoapowersource.

RechargeYourPowerStation

·

Chargingspeed:WhenconnectedtoacompatibleEcoFlowextrabattery,thechargingspeed

canreachuptoapproximately2000W.

·

Chargingpriority:YoucanchargethepowerstationviatheACinputport,XT60inputport,

andtheextrabatteryport(XT150).Theunitsupportssimultaneousconnectionofmultiple

inputsources,withthefollowingchargingpriority:

EcoFlowmicroinverter(viaXT150DCport)>

Solarpower(viaXT60DCport)>

ACpower(ACinputport,includinggridpowerandgenerator)>

EcoFlowsmartgenerator(viaXT150DCport)>

EcoFlowalternatorcharger(viaXT150DCport)

Theabovechargingprioritylogicmaybeupdatedwithproductrevisions.Cleanandstable

powersourcesaregenerallyusedbydefault.

FromtheWallOutlet

AC input port Pleaseconnectthepowerstation’s

toawalloutletusingtheprovidedAC

chargingcable.

Theinputportsupportsamaximumchargingpowerof1500W.Youcansetthechargingspeedin theEcoFlowapp.

FromtheSolar
TheXT60iinputport(s)ofthepowerstationsupportsbothsolarchargingandcarcharging.Here isabasicguidingprinciplethathelpsyoucheckyoursetup,whenconnectingyoursolarpanel(s) tochargethepowerstation: 1. Connectthisporttosolarpanel(s)usinganEcoFlowSolartoXT60iChargingCable. 2. PleasemakesurethatthetotalVoc(opencircuitvoltage)ofthesolarpanel(s)iswithin60V,
andthetotalIsc(shortcircuitcurrent)iswithin15Atoavoidproductdamage. 3. Forseriesorparallelconnection,pleaserefertothesolarpanel’smanualformoredetails.

SolarchargingwillbeprioritizedbydefaultwhenbothACandsolarinputsareconnected.
AdditionalrequiredpowerwillbesupplementedthroughtheACinputifthesolarpoweris insufficient.Fordetailedchargingdata,pleaserefertothedevicehomepageintheEcoFlowApp.
FromtheCar
TheXT60iinputport(s)ofthepowerstationsupportsbothsolarchargingandcarcharging.
‘ Pleaseconnectthepowerstation’scarcharginginputporttoyourvehicle scigarettelighter
socketusingtheprovidedcarchargingcable.

Toavoidthestartfailureduetoinsufficientcarbattery,pleaseconnectthechargingcable
afterthevehicleisstarted.Inaddition,pleasemakesurethatthecableissecurelyconnectedto thecigarettelighter.

FromaGenerator

AC Input Port Method1:viathe

AC input port Connectthepowerstation’s

toageneratorusingtheACchargingcable

provided.

Extra Battery Port Method2:viathe

OnlySupportsEcoFlowsmartgenerators

` ConnectthepowerstationtoanEcoFlowgenerator sXT150portusingtheEcoFlowextra

batterycable.

AdvancedFeatures

ExpandBatteryCapacity

Ifyoufrequentlyencounterpower- intensivescenariosorrequireprolongedusageduringpower outages,youcanproactivelyinstallextrabatterycapacity.

Compatibleextrabatterymodels:

EcoFlowDELTA2/EcoFlowDELTA2Max/EcoFlowDELTAPro3smartextrabattery.

Compatiblemodelsmaybeupdated,pleasechecktheonlineusermanualforthe
latestinformation.

Extra Battery port 1. Connecttheextrabatterytothepowerstation’s

.

2. Theextrabatteryisconsideredsuccessfullyinstalledoncethebatteryiconisdisplayedon thescreenofthepowerstation.

AutomaticEnergyAllocation

·

WithEcoFlowAlternatorCharger

ConnecttheOutputCablefromthePortablePowerStationPortofthechargertotheextra batteryportofthepowerstationorextrabattery.

XT150OutputCable(1m)

·

WithEcoFlowMicroinverter

BKW-DELTAEBcable(soldseparately)

X-Boost:PowertheHigh-WattageAppliances

X-BoostisaninnovativetechnologyexclusivetoEcoFlowpowerstations.Itcanpowerdevices ratedatupto2000Wwithoutincurringoperationfailureduetooverloadprotection.

HowdoIusethisfeature?

X-Boostisdisabledbydefault.YoucanadjustitinthedevicesettingofEcoFlowApp.

WhatkindofdevicesdoesX-Boostsupport?

·

X-Boostismoresuitableforheatingdevices,suchasanelectricblanket,awaterheater,ora

heatpump.

·

X-Boostdoesnotsupportdeviceswithvoltageprotection(suchaspreciseinstruments).If

suchdevicesareconnected,theymaystopworkingduetolowvoltage.

Note:X-BoostisunavailablewhenthepowerstationisconnectedtoanACpower

source(e.g.Thepowerstationischargingorinbypassmode*).

*Whenyourechargeanddischargethedevice(viaACinput&outputports) simultaneously,thedeviceenablesbypassmodeautomatically.

UninterruptedPowerSupply(UPS):BackupforEssentialDevices

AUPSisadeviceorsystemthatprovidescontinuousbackuppowerduringgridpoweroutages.

YoucanusethepowerstationasaUPStosupportessentialhouseholdappliances.

10 ms ThepowerstationactsasastandbyUPSwithatransfertimeof

.Whenapoweroutage

occursandappliancescannolongerusepowerfromthegrid,thepowerstationautomatically

transfersitsbatterypowerforusebyconnectedappliances.

HowdoIusethisfeature?

1. Connectthepowerstationtoawalloutlettoaccessgridpower.

2. Connectanyappliancestothispowerstationsothepowerstationcanprovidethemwith powertooperateduringapoweroutage.

Howtoestablishcommunicationwithanelectronicdevice(DELTA3Plusonly)

1.Makesurethatthedevice(e.g.NASdevice,PChostorlaptop,etc.)supportsUPSfunction;

2.ConnecttheUSB-CoutputportofthepowerstationtotheUSBportofthedevicewithadata cable(supportsUSB2.0protocol);

3.Aftersuccessfulconnection,youcanproceedwithrelevantsettingsonthedevice.

Ifthereisanyfeatureupdate,youcanchecktheonlineusermanualformoreinformation.

https://manuals.ecoflow.com/product/delta-3-plus

Note:Inthissetup,thepowerstationrequiresmorepowerinputfromthegridthanit

providestoanyconnectedloadssoitcanusesurpluspowertochargeandmaintainits

batteries.Otherwise,thepowerstationisunabletofunctionasaUPSsinceitsbatteries
‘ won thaveacharge.Thetotaldischargingpowershouldnotexceed1500W.

StorageandMaintenance

Storage
StorageTemperature:20°C-30°C(68°F-86°F). Donotstoretheproductinplaceswherethetemperatureexceeds113°F(45°C)orfallsbelow
14°F( 10°C).
Storetheproductinatidy,dry,andwell-ventilatedplace. Keeptheproductawayfromliquids,intenseheat,andsharpobjects. Forlong- termstorageoftheproduct,followthesestepsevery3monthstomaintainbattery
health:
1. Dischargetheproductto0%batterylevel.
2. Rechargetheproductto60%batterylevel.
Note:theproductwillnotbecoveredbythewarrantyifitisnotchargedordischargedformore
than6months.

Maintenance
· Cleaning

Useasoft,dryclothtowipeandcleantheproduct.

·

MaintainBatteryHealth

Avoidleavingtheproductunusedforextendedperiodsoftime.

Chargeanddischargetheproductevery3monthstoincreaseitslifespan.

SafetyInstructionsandCompliances
Disclaimer
Operation
1. Donotdisassemble,repair,ormodifythisproductbyyourself.Foranymaintenanceor service,pleasecontactEcoFlowCustomerService.

2. Alwaysdisconnecttheproductfromallexternalpowersourcesbeforeattemptinganyservice ormaintenance.
3. Toreduceriskofdamagetotheelectricplugandcord,pulltheplugratherthanthecord whendisconnectingtheproduct.
4. Donotpiercetheproductwithsharpobjects.
5. Donotputfingersorhandsintotheproduct.
6. Donotinsertwiresorothermetalobjectsintotheproducttopreventshortcircuits.
7. Donotblockorrestricttheheatdissipationsystemoftheproductduringoperation.
8. Donotuseanyunofficialorunrecommendedcomponentsoraccessories.Forany replacements,pleasecontactEcoFlowforfurtherassistance.
9. Donotoperatethisproductwithadamagedcordorplug,oradamagedoutputcable.
10. Donotstackanyheavyobjectsontheproduct.
11. Placetheproductonastableandflatsurface.Avoiddamagetothedeviceorpersonalinjury duetotheproductfallingortippingover.
12. Useasoft,dryclothtowipeandcleantheproduct.
13. ACTimeoutTip:TheACoutputportofthepowerstationwillautomaticallyturnoffifthe portisidleforacertainperiod.Whenthepowerstationisconnectedtointermittentloads likerefrigeratorsorairconditioners,thisfeaturemaybetriggered.Toensurecontinuous powersupplyforcriticaluses,suchasstoringmedicines,vaccines,theperishables,orother
‘ valuableitemsinarefrigerator,setthepowerstation sACtimeoutintervaltoneverinthe ‘ EcoFlowapp.Additionally,regularlycheckthepowerstation sbatterylevel.
14. MedicalEquipmentLimit:Theproductisnotintendedforpoweringlife- sustainingmedical equipment,includingbutnotlimitedtomedical-gradeventilators (hospital-gradeCPAP: ContinuousPositiveAirwayPressure)orartificiallungs(ECMO:ExtracorporealMembrane Oxygenation).Ifyouplantouseitforothermedicalequipment,consultwiththe
‘ equipment smanufacturerfirsttoensuretherearenorestrictionsonusinganexternal
powersourcewiththeirequipment.
15. MedicalEquipmentInterference:Wheninuse,powersupplyproductswillgenerate electromagneticfields,whicharelikelytoaffectthenormaloperationofmedicalimplants orpersonalmedicalequipmentsuchaspacemakers,cochlearimplants,hearingaids, defibrillators,etc.Ifthesetypesofmedicalequipmentarebeingused,pleasecontactthe manufacturertoinquireaboutanyrestrictionsontheuseofsuchequipment.These measuresarefundamentaltoensureasafedistancebetweenthemedicalimplants(for example,pacemakers,cochlearimplants,hearingaids,defibrillators,etc.)andthisproduct whileinuse.

16. Theplugofthechargingcableincludedinthepackageisadisconnectingdevice,andthe walloutlettowhichitisconnectedmustbeeasilyaccessibleandwellgrounded.

17. Electricalappliancesconnectedtothisproductmustcomplywithlocalcertification requirements,andType- Cportsareonlypermittedforapplianceswithfireproofenclosures.

18. RiskofElectricShock:Neverusetheproducttosupplypowertoolstocutoraccesslive partsorlivewirings,ormaterialsthatmaycontainlivepartsorlivewiringsinside,suchas buildingwalls,etc.

19. UseinRepairFacility:Duringuseinarepairfacilitylikeavehiclerepaircenter,workshop,or anyotherplacewhererepairsareconducted,donotplacetheproductonthefloor,orata heightlessthan457mm(18inches)abovethefloor.

20. GROUNDINGINSTRUCTIONS:Thisproductmustbegrounded.Ifitshouldmalfunctionor

breakdown,groundingprovidesapathofleastresistanceforelectriccurrenttoreducethe

riskofelectricshock.Foryoursafety,EcoFlowprovidesacordwithanequipment

groundingconductorandagroundingplug.Theplugmustbepluggedintoanoutletthatis

properlyinstalledandgroundedinaccordancewithalllocalcodesandordinances.

21. WARNING Improperconnectionoftheequipmentgroundingconductorcanresultinarisk

ofelectricshock.Ifyouencounterthefollowingsituations,consultaqualifiedelectrician

insteadofmodifyingtheplugprovidedwiththeproduct:

Youareunsurewhethertheproductisproperlygrounded;

Youfindthattheplugprovidedwiththeproductdoesnotfittheoutlet.

Storage
1. Followtheenvironmenttemperaturerequirementsspecifiedintheproductspecificationto useorstoretheproduct.Avoiddegradationordamagetotheproduct,orriskstopersonal safetyduetoexcessivelyhighorlowtemperatures.
2. Donotusetheproductnearaheatsource,suchasafiresourceoraheatingfurnace. 3. Donotgettheproductwetorimmerseitinanyliquid.Whenusingtheproductinwet
environmentslikerainyareasorplacesnearwater,protectitwithawaterproofbag. 4. Donotusetheproductinanenvironmentwithstrongstaticelectricityormagneticfields. 5. Keeptheproductoutofreachofchildrenandpets.Iftheproductistobeusednearchildren,
theyshouldbecloselysupervised. 6. Keeptheproductawayfromfumes,smoke,steam,anddust. 7. Storetheproductinatidy,dry ,andwell-ventilatedplace. 8. Donotcarrytheproductontoaplane. 9. Donotsubjecttheproducttosevereimpacts,vibrations,ordrops.

InCaseofEmergency
1. Incaseofemergency,takeprecautionsagainstelectricshockbeforetouchingtheproduct, suchaswearinginsulatinggloves.
2. Iftheproductgetswet,stopusingitimmediatelyandrefrainfromfurtheroperationor poweringiton.Placetheproductinasecure,waterproof,andwell-ventilatedarea,then contactEcoFlowCustomerServiceforassistance.
3. Iftheproductfallsintowater,placeitinasecure,waterproof,andwell- ventilatedarea,and keepitawayfromcontactuntilitiscompletelydry.Thedriedproductshouldnotbeused againandmustbeproperlydisposedofaccordingtolocallawsandregulations.
4. Iftheproductcatchesfire,werecommendthatyouusethefireextinguishersinthefollowing order:waterorwatermist,sand,fireblanket,drypowder,andfinallyacarbondioxidefire extinguisher.
5. Iftheproductisoverturnedandseverelydamaged,wearinsulatingglovestoturnitoff,and thenplacetheproductinanopenareafarfromflammablematerialsandpeople.,and disposeofitaccordingtolocallawsandregulations.
RecyclingandDisposal
1. Theproductwithseveredamage,malfunction,ordepletedbatterylifeshouldbeproperly disposedoforrecycled.
2. Theproductcontainsbatteries.Pleasedisposeoftheproductfollowinglocallawsand regulationsforbatterydisposalandrecycling.Donotdisposeofitwithhouseholdwasteto avoidenvironmentalpollutionandsafetyhazards.
3. Ifpossible,ensurethebatteryiscompletelydischarged(to0%capacity)beforedisposingof theproduct.Ifnot,refrainfromplacingthebatterydirectlyintoabatteryrecyclingbox. Instead,contactaprofessionalbatteryrecyclingcompanyforproperhandling.
FCCComplianceStatement
AnyChangesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliance
‘ couldvoidtheuser sauthoritytooperatetheequipment.
Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwo conditions: (1)Thisdevicemaynotcauseharmfulinterference,and (2)thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycause undesiredoperation. Note:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassAdigital device,pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonable

protectionagainstharmfulinterferencewhentheequipmentisoperatedinacommercial environment.Thisequipmentgenerates,uses,andcanradiateradiofrequencyenergyand,if notinstalledandusedinaccordancewiththeinstructionmanual,maycauseharmful interferencetoradiocommunications.Operationofthisequipmentinaresidentialareaislikely tocauseharmfulinterference,inwhichcasetheuserwillberequiredtocorrecttheinterference athisownexpense.
ThisequipmentcomplieswithFCCradiationexposurelimitssetforthforanuncontrolled environment.
Thisequipmentshouldbeinstalledandoperatedwithaminimumdistanceof20cmbetween theradiator&yourbody.
INDUSTRYCANADACOMPLIANCE
ThisdevicecomplieswithIndustryCanadalicence- exemptRSSstandard(s).Operationissubject tothefollowingtwoconditions:
(1)thisdevicemaynotcauseinterference,and
(2)thisdevicemustacceptanyinterference,includinginterferencethatmaycauseundesired operationofthedevice.
ThisClassAdigitalapparatuscomplieswithCanadianICES-003.
CANICES-003(A)
ICRFStatement
Whenusingtheproduct,maintainadistanceof20cmfromthebodytoensurecompliancewith RFexposurerequirements.
‘ AVISDECONFORMITÉÀLARÉGLEMENTATIOND INDUSTRIECANADA
Français:
‘ CetappareilestconformeauxnormesRSSsanslicenced IndustrieCanada.Sonutilisationest
soumiseauxdeuxconditionssuivantes:
‘ (1)cetappareilnedoitpascauserd interférencesnuisibles,et
(2)cetappareildoitacceptertouteinterférencereçue,ycomprislesinterférencessusceptibles deprovoquerunfonctionnementindésirable.
CetappareilnumériquedeclasseAestconformeàlanormeNMB-003duCanada.
NMB-003(A)
‘ AvisdeconformitéauxnormesRFd IndustrieCanada ‘ lorsdel utilisationduproduit ,veillezàmaintenirunedistancede20cmentrecelui-cietvotre ‘ corpsafinderespecterlesexigencesrelativesàl expositionauxradiofréquences(RF).

Bluetooth WEEE
CE

TheBluetooth®wordmarkandlogosareregisteredtrademarks ownedbyBluetoothSIG,Inc.andanyuseofsuchmarksbyEcoFlow Inc.isunderlicense.Othertrademarksandtradenamesarethoseof theirrespectiveowners.
Thismarkingindicatesthatthisproductshouldnotbedisposedof withotherhouseholdwastewithintheEU.Recyclethisproduct properlytopreventpossibledamagetotheenvironmentorariskto humanhealthviauncontrolledwastedisposalandinorderto promotethesustainablereuseofmaterialresources.Pleasereturn yourusedproducttoanappropriatecollectionpointorcontactthe retailerwhereyoupurchasedthisproduct.Yourretailerwillaccept usedproductsandreturnthemtoanenvironmentally-sound recyclingfacility. Forinformationonthedisposalofelectricalandelectronic equipment,pleasevisitthefollowingwebsite: https://eu.ecoflow.com/pages /electronic-devices-disposal
Hereby,EcoFlowInc.declaresthattheradioequipmenttypeportable powerstationisincompliancewithDirective2014/53/EU.Thefulltext oftheEUDeclarationofConformityisavailableatthefollowing Internetaddress: EU:http://www.ecoflow.com/eu/eu-compliance DE:http://www.ecoflow.com/de/eu- compliance FR:http://www.ecoflow.com/fr/eu-compliance UK:http://www.ecoflow.com/uk/eu-compliance

TechnicalSpecifications
· DELTA3

·

DELTA3Plus

Appendix
What’sintheBox
EcoFlowDELTA3/DELTA3Plus(hereinafterreferredtoasDELTA3/DELTA3Plus)

References

• download.ecoflow.com/app
• Information on the disposal of electrical and electronic devices – EcoFlow Europe
• manuals.ecoflow.com/product/delta-
• manuals.ecoflow.com/product/delta-3
• EcoFlow | EcoFlow US

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