Ambassador:  FrugalRepair

FrugalRepair had a lot of fun putting EcoFlow DELTA Max and 2 smart batteries to the test and seeing how long they could run critical items in our home if there was a power outage. He also really enjoyed charging by solar panels and seeing what it could handle. Some test results below.

DELTA MAX TEST RESULTS/OBSERVATIONS:

Fast Charging from 0-100% (approximate values going into battery. Wall AC is higher because power is used to run fans, inverter, etc). You can see the wattage decreases to protect the battery cells due to heat build up.

0-80% ~ 1650W
80-92% ~ 1250W
92-97% ~ 630W
97-98% ~ 485W
98-99% ~ 300W (over 4 minutes charging drops from 485W to 300W)
@ 99% Charing drops to 250W with 2 minutes of charging left
@ 99% Charing drops to 200W with 1 minute left
100% Reached in 1 hour 45 minutes

AC inverter Output Efficiency Test - Starting at 100% Battery, with constant 200W draw to 0%:

Total AC output = 1.73KWH. 1.73 / 2.01 (battery capacity) = 86% AC output efficiency

Let's check it out! 

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EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station
EcoFlow EcoFlow DELTA Max Power Station

EcoFlow DELTA Max Portable Power Station

$1,999.00
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Home emergency power DELTA Max expands up to 6kWh with smart extra batteries, keeping your home powered on in any emergency. 

Rapid dual charging Charge up from 0-80% in 65 minutes. Or get up to 3400W speeds by combining AC charging and the EcoFlow Smart Generator.

Power multiple devices Looking for something to power heavy-duty devices like your fridge and dryer? With X-Boost, DELTA Max handles devices up to 3400W with ease.

Best solar powered generator Stay powered on no matter what. DELTA Max connects with up to 2x 400W EcoFlow solar panels to deliver 800W Max solar charging speeds.

Live eco-friendly Use it as a solar powered generator for your home by powering appliances and tools on renewable energy.

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