SPECIFICATIONS

AC Charging Input: 1500W - 2000W

Application: Solar Power Storage

Battery Core manufacturer: EVE

Battery Number: 1

Brand Name: OSCAL

Bundle: Bundle 1

Connection: Wi-fi

Display screen: Yes

High-concerned chemical: none

Model Number: OSCAL POWERMAX1800SE

Net Weight: 10 KG - 30 KG

Nominal Capacity: 1024Wh

Origin: Mainland China

Replacement Battery: No

Set Type: Batteries Only

Size: 50.5x31x36.5cm

Solar Charging Input: 500W - 1000W

Type: LiFePO4

>>Highlights

1800W Continuous, 3600W Surge — Pure Sine Wave for Any Scenario

Delivers stable 1800W continuous power with up to 3600W surge to run high-wattage appliances like ovens and hair dryers. Features 10 output ports (3×AC, 2×100W USB-C PD, 2×USB-A, 2×DC5521, car port) to run multiple devices at once. Pure sine wave output matches household electricity, protecting sensitive electronics for camping, RV trips, and home backup.

3rd-Gen UL-Certified LFP Battery — Safe for 10 Years

Built with a UL-certified LiFePO₄ battery rated for 3,500+ cycles at 80% capacity—up to 7× longer lifespan than the industry average. Advanced BMS and UL94 V-0 fireproof protection ensure safety against overcharge, short circuits, and extreme temperatures.

800W Solar / 700W AC Fast Charging — Full in 1.5 Hours

Supports up to 800W solar input for a full charge in 1.5 hours under ideal sunlight, or 700W AC fast charging in 1.7 hours. AC + solar dual charging enables even faster energy recovery indoors or outdoors.

0.01s UPS Backup — Critical Devices Stay Online

Automatically switches to battery power in just 0.01 seconds during outages—twice as fast as typical units. Keeps computers, routers, and medical devices running without interruption.

15.5kg Lightweight with Smart Control & LED Light

Weighs only 15.5kg with a built-in handle for easy transport. Features app remote control, a clear LCD for real-time status, and a 5W multi-mode LED light for illumination and SOS emergencies.

>>Specification

>>Product Pictures and Descriptions