Use and Care Manual

1. PressandholdtheACoutputswitchfor10secondstoswitchtheACoutput
frequency.
2. TheIPratingisIP54whentheproductisnotinuse.
3. Formostscenarios,noiseleveloftheproductislessthan30dB.
4. Whentheambienttemperatureexceeds40°C(104°F),thecharginganddischarging
powerarerecommendedtobeequaltoorlessthan5,000Wwhenchargingand
dischargingtheproductatthesametime.
EcoFlowDELTAProUltraBattery 
GeneralInformation
Model
EFYJ751-BP
Name
RechargeableLi-ionbatterypack
Weight
Approx.50.7kg(111.8lbs)
Dimensions
Approx.660×455×204mm(26×18×8in.)
Capacity
102.4V60Ah,6,144Wh
BatterySpecifications
CellMaterial
LFP
CycleLife
Thebatterymaintains80%+SOH(stateofhealth)after3,500
cyclesat0.5C/0.5Cat25°C(77°F)
ProtectionType
Overvoltageprotection,overloadprotection,overtemperature
protection,shortcircuitprotection,low-temperature
protection,lowvoltageprotection,overcurrentprotection
AmbientTemperature
DischargingTemperature
− 20°C-45°C
ChargingTemperature
− 20°C-45°C
StorageTemperature
-20°Cto45°C(-4°Fto113°F)(optimal20°Cto30°C(68°Fto86°F))
OtherInformation
Altitude
≤ 3,000m( ≈ 9,842ft.)
IPrating
IP54