The UDPOWER S1200 Portable Power Station (1,190Wh, 1,800W surge) is a compact, feature-packed backup power solution for homes, campers and RVs. At just 26 lbs. and 13.7 x 9.5 x 9.7 inches, it is smaller and lighter than most 1,200Wh units, so it is easy to carry to a campsite or move from room to room during an outage.

Power for Everyday Essentials

The 1,191Wh LiFePO4 battery delivers 1,200W of pure sine wave AC output with 1,800W of surge through UDTURBO technology – enough for refrigerators, coffee makers, CPAP machines, laptops and power tools. A standard refrigerator (60–100W) can run for about 10 to 15 hours on a single charge.

Key Features

• 1,191Wh LiFePO4 battery, 4,000 cycles to 80%+
• 1,200W pure sine wave AC, 1,800W surge (UDTURBO)
• 15 output ports (5-AC version) including a 15W wireless charging pad
• UPS PRIME: under 10 ms switchover
• Under 25 dB operating noise
• Fast AC charging in about 1.5 hours
• Solar input up to 400W – full charge in as little as 2.8 hours
• AI-powered BMS with 32 real-time protections
• UL94V-0 fireproof shell
• Zero-loss standby – holds charge for up to a year
• Certified: UL2743, FCC, RoHS, UN38.3

Output Ports (5-AC version)

• 5 × AC outlets
• 2 × USB-C PD (100W)
• 4 × USB-A
• 2 × DC5521
• 1 × car outlet
• 1 × 15W wireless charging pad

Specifications

• Capacity: 1,191Wh
• AC output: 1,200W, 1,800W surge
• Solar input: up to 400W
• Dimensions: 13.7 x 9.5 x 9.7 in.
• Weight: 26 lbs.

Frequently Asked Questions

How long will the UDPOWER S1200 run a fridge?

A standard refrigerator drawing 60–100W can run for roughly 10 to 15 hours.

Is it quiet enough for a bedroom?

Yes. It runs at under 25 dB, suitable for overnight CPAP use.

Compact, quiet backup power – order the UDPOWER S1200 from Arvalenti.