Starlink Mini mobile internet for a long field day
A ten-hour Starlink Mini power budget with phone charging and task lighting, including battery-only and daily-solar checks.
Battery target for 1 day
Stated battery capacity, including a 20% extra energy margin on demand and 80% usable energy.
Adjust this exampleThis example uses 505 Wh per day. For 1 day without recharging, 20% extra energy and an 80% usable-energy allowance give a rated capacity target of 758 Wh. Continuous output and startup requirements remain separate checks.
- Energy per day
- 505 Wh Power × hours × quantity
- Power check
- 70 / 90 W Simultaneous / peak — planning values
- Solar target
- 200 W 4 peak sun hours · 75% yield
Solar is a separate estimate. The battery target is calculated without intermediate recharging.
Define the power requirement
This is a sizing target, not a list of verified Nigerian recommendations.
758 Wh
Includes days, the extra energy margin on demand and the 80% usable-energy allowance
70 W · 90 W
Verify the exact appliance and inverter together
Check appliance voltage, frequency and sockets
Regional SKU, cable compatibility, warranty and stock still require confirmation.
The devices in this example
These are sensible starting values. Change the hours and exact devices in the planner to make the answer yours.
Starlink Mini
400 Wh per day- Average consumption
- 40 W
- Entered peak
- 60 W
- Hours per day
- 10 hours
- Quantity
- 1
Phone charging
30 Wh per day- Average consumption
- 15 W
- Entered peak
- 20 W
- Hours per day
- 2 hours
- Quantity
- 1
LED task lights
75 Wh per day- Average consumption
- 15 W
- Entered peak
- 15 W
- Hours per day
- 5 hours
- Quantity
- 1
A smaller communication budget
This example excludes an all-day laptop load. Compare your actual devices and hours before selecting a battery.
Keep the cable path explicit
Starlink Mini supports specific DC and USB-C conditions. A physical plug alone does not prove a supported path.
Calculation detailsSee the assumptions behind this answer
- Starlink Mini is planned at 40W for ten hours
- One phone receives two hours at a 15W charging average
- Task lighting adds 15W for five hours
- The Starlink Mini peak remains a separate output check
How the battery target is formed
505 Wh per day × 1 day × 1.2 ÷ 0.8 ≈ 758 Wh
The daily consumption above is rounded for display. The calculation uses unrounded values. The factor is 1 + the extra energy margin, added to demand rather than kept as battery charge; the 80% usable-energy allowance is a separate factor.