×

EcoFlow Delta 3 Classic Portable Power Station, 1024Wh, 2x 1800W Power Sockets, 2x USB-C, 1x USB-A

 

Buy 2 or more and pay each × each Save %
Total · you save
EcoFlow
Part no EFDELTA3C-AU
Ascent part no 817648
Loading...
The EcoFlow DELTA 3 Classic is a compact and ultra-fast portable power station designed for entry-level home backup, camping, and job-site use. With a 1024Wh LiFePO4 battery capacity, it delivers 1800W continuous AC output (3600W surge) and charges from 0–80% in just 45 minutes via AC input. It features 11 output ports including 3 AC outlets, 2 USB-C ports (100W and 30W), 1 USB-A port, and supports 500W solar input and X-Boost technology for short bursts up to 2600W. The unit includes Wi-Fi and Bluetooth app control, IP65 durability, and comes with a 5-year warranty (3-year standard plus 2-year extended upon EcoFlow App registration).

Technical Specifications

Product NameEcoFlow DELTA 3 Classic Portable Power Station (1024Wh)
ManufacturerEcoFlow
Model NumberEFDELTA3C-AU
Product LineDELTA
Product CategoryPower devices
POWER
Product typePortable Power Station
Product lineDELTA
mAh20000mAh (at 51.2V)
mAh_value1024Wh
Watts1800W continuous (3600W surge)
X-Boost2600W
Battery ChemistryLiFePO4 (LFP)
Cycle life4000 cycles to 80% capacity
INPUT_OUTPUT
AC Input1400W Max (100–120V, 15A)
Solar Input500W Max (11–60V, MPPT)
AC Output3 × 120V AC (1800W total, 3600W surge)
USB-C Output (High)100W
USB-C Output (Low)30W
USB-A Output18W
Total Output Ports11
PHYSICAL
ColourBlack
Net Weight12.1 kg
Dimensions (HWD)398mm × 200mm × 283mm
IP RatingIP65
CONNECTIVITY
Communication MethodWi-Fi & Bluetooth
UPS Switchover Time<10 ms
ENVIRONMENT
Optimal operating temperature20°C to 30°C
Charge Temperature0°C to 45°C
Discharge Temperature-10°C to 45°C
Storage Temperature-10°C to 45°C
Warranty Information5 years

Downloads

Please read our terms and conditions. We try very hard to make sure the specification and images on this page are accurate, but occasionally (and thankfully rarely) mistakes do happen. If you discover the product delivered is not as described, please let us know as soon as possible after delivery so we can correct the mistake and arrange for the product to be returned.

EcoFlow
Part no EFDELTA3C-AU
Ascent part no 817648
  • Free NZ deliveryNo hidden fees
  • 100% Kiwi owned34 years in business
  • Net Promoter Score 94Rated by our customers
Questions? (04) 802 3890


"It was a perfect experience. All team members at Ascent worked together beautifully and kept everyone in the loop about our special request, so I never had to repeat myself. They found the p" ... Kirsten, 7 October 2026
More feedback