Name: OSCAL PowerMax 1800SE portable power station (1024 Wh, 1800 W)
Price: 700 USD
Availability: PreOrder

Specifications

Battery

Capacity: 1024 Wh
Battery type: LiFePO₄ (LFP)
Cycle life: 3500+ cycles to 80% capacity
Protection: BMS

Outputs

230 V AC outlets: 3, 1800 W total, pure sine wave, 3600 W surge
USB-C: 2 × 100 W
USB-A: 1 × 18 W, 1 × 15 W
DC 5521: 2 × 60 W
Car outlet: 1 × 120 W

Charging

AC: up to 700 W, ≈ 1.5 h
Solar: up to 800 W, ≈ 1.6 h
Pass-through charging: yes

General

UPS mode: 10 ms switchover
Dimensions: 390 × 230 × 254 mm
Weight: ≈ 15.5 kg
Operating temperature: 0…45 °C
Warranty: 5 years

Description

OSCAL PowerMax 1800SE — compact backup power

The OSCAL PowerMax 1800SE is a portable power station with a 1024 Wh LiFePO₄ battery. Its 1800 W pure sine wave inverter (3600 W surge) runs a fridge, boiler, router, laptop, lighting and power tools.

Fast charging

It fully recharges from the grid in about 1.5 h (up to 700 W) and from up to 800 W of solar panels in about 1.6 h. Pass-through charging lets you power devices while the station charges.

UPS mode

When the power goes out, the station switches to battery in 10 ms, so computers, routers and boilers keep running without a restart.

9 outputs

Three 230 V AC outlets, two 100 W USB-C ports for laptops, two USB-A ports, two DC 5521 ports and a 120 W car outlet.

Built to last

The LiFePO₄ battery delivers more than 3500 cycles to 80% capacity — years of daily use. The built-in BMS protects against overload, overheating and short circuits. Weight 15.5 kg, dimensions 39 × 23 × 25.4 cm.