Blackout Sizer Calculator
EN
Home›Portable Power Stations›Allpowers›R3500

Allpowers R3500

Power station. Specs from the manufacturer page (checked ).

Allpowers R3500
Photo: Allpowers

The ALLPOWERS R3500 is a 3168 Wh home backup power station with a 3200 W pure sine wave AC inverter and 6000 W peak output. It uses a LiFePO4 battery rated for over 3,500 charging cycles and has a UPS function that switches over in 15 ms.

View at Allpowers →Sponsored link; we may earn a commission.
Capacity
3168Wh
Continuous
3200W
Peak / surge
6000W
Solar input
2000W
Chemistry
LiFePO4
Cycles
3500
Expandable
Yes
Weight
42kg
Warranty
5yr

Key features

What it is for

Specifications

Capacity3168 Wh
Continuous output3200 W
Peak / surge6000 W
Solar input2000 W
ExpandableYes
Battery chemistryLiFePO4
Cycle life3500 cycles
AC output voltage100V~120V
Weight42 kg (92.6 lb)
Dimensions53 × 36 × 34.5 cm (20.9 × 14.2 × 13.6 in)
Warranty5 years

From the Allpowers page. Values the manufacturer does not publish are left out.

How long it runs common appliances

ApplianceWattsRuns?Hours
Refrigerator (with freezer)120 W (600 start)yes60 h
Chest freezer100 W (500 start)yes3.5 days
CPAP (no humidifier)35 W (40 start)yes72 h
Gas boiler (pump + controls)120 W (300 start)yes42 h
Wi-Fi router + modem/ONU12 Wyes8.7 days
Starlink (standard dish)60 W (100 start)yes42 h
TV 50"75 Wyes33 h
Sump pump 1/2 HP920 W (2150 start)yes2.7 h
Well pump 1/2 HP880 W (2000 start)yes2.9 h
Space heater 1500 W1500 Wyes2.4 h

Assumes 88 % inverter efficiency, 90 % usable capacity and typical duty cycles. Build your own list in the calculator.

Similar portable power stations

All Allpowers models →

Connection and wiring

Follow the diagrams in the Allpowers manual.

Open the Allpowers manual (PDF) →

Error codes and troubleshooting

We found no error-code table in this manual. Its troubleshooting section is the reference.

FAQ

How long will the Allpowers R3500 run a refrigerator?

About 60 hours for a typical 120 W refrigerator that runs 35 % of the time, after inverter and depth-of-discharge losses.

Can the Allpowers R3500 start a sump pump or well pump?

Starting surge matters more than running watts: this unit is rated 6000 W peak. That covers a typical 1/2 HP sump pump (about 2150 W to start). Use the calculator with your exact pump.

Allpowers R3500View at Allpowers