Starlink Standard keeps you connected where fiber never reaches — but only while it has power. A grid outage, an unstable generator, or a long night off-grid will take your dish offline unless something bridges the gap. This guide shows how to set up the WOYUM®-UPS-314 as dedicated backup power for a Starlink Standard station, so your link stays up through blackouts and brownouts.
What a Starlink Standard Station Actually Draws
Before sizing backup power, know the load. A Starlink Standard (V4) dish typically draws 40–75 W in normal operation, with higher peaks during startup, snow-melt heating, or poor-signal hunting. Add the Starlink router (~10–15 W) and any downstream gear — a WiFi access point, a PoE camera, a laptop charger — and a realistic full station lands between 60 and 120 W continuous.
That matters because most “solar generators” on the market are AC power stations: they convert battery DC to 230 V AC, then your Starlink power brick converts it back to DC. Each conversion wastes 10–15% as heat and adds failure points. A DC-native UPS skips both conversions entirely.
Why a True-Online DC UPS Beats a Power Station Here
The WOYUM®-UPS-314 is a true-online DC UPS: the load always runs from the battery circuit, so there is no switchover gap at all — 0 ms. When mains drops, nothing reboots, the dish never re-points, and active sessions survive. Compare that with a typical portable power station, which needs 10–20 ms to switch and often reboots sensitive networking gear in the process.
Three more reasons it fits this job:
- Dedicated 57 V Starlink output. The UPS-314 provides a 57 V / 3.42 A DC output built for Starlink Standard and Mini (195 W continuous, 250 W peak) — no third-party step-up adapters, no barrel-jack hacks.
- One battery, whole station. A single 3.2 V 314 Ah LiFePO4 cell (1S1P — one cell, no series balancing risk) stores 1005Wh. That is 8+ hours for a Starlink Standard station and 30+ hours for a Mini, plus headroom for the router and accessories on the 12 V, USB-C PD100W, and USB-A outputs.
- Built for unattended sites. Fanless all-metal housing, MCU-managed multi-port power distribution with 57 V priority, and TCP/IP + SNMP + Web remote monitoring — check battery, load, and input status from anywhere.
Step-by-Step: Wiring the UPS-314 to Starlink Standard
Follow our CASE 06 connection demo for the visual walkthrough. The wiring itself takes minutes:
1. Position the UPS-314. Place it indoors or under cover near the Starlink router. Operating range is 0 °C to +55 °C; the aluminum housing is fanless, so keep ventilation slots clear.
2. Connect the 57 V Starlink output to the dish. Run the DC cable from the UPS-314’s 57 V port to the Starlink Standard dish power input. This single cable replaces the stock AC power brick.
3. Power the router and extras. Feed the Starlink router from the UPS-314 as well (12 V or AC passthrough depending on your router version), and use the USB-C PD100W or 12 V/3A ports for access points, cameras, or phones.
4. Connect mains to the UPS input. Plug the UPS-314 into wall power. It now runs the whole station from the battery circuit while keeping the cell topped up — a true-online topology.
5. Verify and monitor. Confirm the dish connects and the router broadcasts. Log into the UPS-314’s web interface to check input voltage, battery state, and per-port load. Set up SNMP alerts if the site is remote.
Sizing Runtime for Your Site
Use this quick math: add up continuous watts, then divide usable watt-hours by the load. The UPS-314’s 1005Wh delivers roughly:
| Station load | Typical setup | Approx. runtime |
|---|---|---|
| ~60 W | Dish + router, light use | 12+ hours |
| ~100 W | Dish + router + access point | 8+ hours |
| ~150 W | Full station + cameras | 5+ hours |
For solar-assisted sites, the UPS-314 also accepts DC solar input — panels extend runtime indefinitely in daylight while the battery covers the night.
What to Avoid
- Undersized “Mini” power banks marketed for phones — they cannot sustain 75 W+ for hours and usually lack a 57 V output.
- Modified-sine AC inverters feeding the stock brick — inefficient and electrically noisy.
- Leaving the starter battery in the loop for vehicle-mounted dishes — a dedicated UPS never back-drains the vehicle battery.
Get the Right Configuration
Every deployment is a little different — dish version, router model, extra gear, solar or not. Tell us your load list and we will confirm the cabling and runtime before you order. The UPS-314 ships with CE, RoHS, FCC, UN38.3, and MSDS documentation for cross-border projects. Contact us for a configured quote, or see the WOYUM-UPS-314 product page for full specifications.