Oak & Field Terra 500
- 500Wh LiFePO4 battery
- 500W pure sine wave AC output
- Charges from mains, car or solar
Choose your power
Pick a capacity, then choose the power station on its own or ready to go with solar panels.
500Wh · 500W output
Compact and light, for keeping WiFi, lights, phones and laptops going in a power cut.
Oak & Field Solar Backup Power Bundle
- Includes the Terra 500 power station
- Plus the Solis 100 folding solar panel (100W)
- Recharge from sunlight during longer outages
1024Wh · 1200W output
A strong all-rounder for campervan trips, weekends away and power cuts at home.
Oak & Field 1024Wh Portable Power Station
- 1024Wh LiFePO4 battery
- 1200W pure sine wave AC output
- Up to 200W solar input
Oak & Field 1024Wh Solar Power Bundle
- Includes the 1024Wh power station
- Plus 1 × 200W folding solar panel
- Recharge from sunlight, off-grid
2048Wh · 2400W output
Our biggest unit, for longer outages, workshops and appliances up to 2400W.
Oak & Field 2048Wh Portable Power Station
- 2048Wh LiFePO4 battery
- 2400W pure sine wave AC output
- Up to 500W MPPT solar input
Oak & Field 2048Wh Solar Power Bundle
- Includes the 2048Wh power station
- Plus 2 × 200W folding solar panels
- Recharge from sunlight, off-grid
Not sure which size is right? Email oakandfield@oakandfield.ie and we'll help you choose.
Backup Power Built For UK Homes, Farms and Worksites
Quiet portable power for outages, rural properties and essential equipment, with ordering support for UK and Irish customers.
Keep Your Home
Lights on, phones charged, appliances running
Protect Your Farm
Electric fences, water pumps, critical equipment powered
Run Your Tools
Keep tools charged and running on site
What Can It Power?
Real-world devices you can run with confidence
WiFi Router
10-20W
Up to 30+ hours
Smartphones
5-10W
40+ charges
Laptop
50-100W
8+ charges
CPAP Machine
30-60W
Overnight backup
LED Lights
10-15W
Multiple nights
Small Appliances
100-300W
Outage essentials
How It Works
Simple. Reliable. Continuous power when you need it most.
1
Charge
Harness energy from the sun with solar panels.
2
Store
Store power safely in your portable power station.
3
Use
Power your home, tools, and essentials anytime.
Trusted for backup power across the UK and Ireland
★★★★★
Verified customer
Used the Terra 500 during a recent outage in Galway and it kept our WiFi, phones and lights running all evening. Quiet and very easy to use.
★★★★★
Verified customer
We use it around the farm for charging tools and small equipment. The solar panel setup is brilliant during long days outdoors.
★★★★★
Verified customer
Perfect for our campervan trips and also gives peace of mind at home during storms. Much quieter than a generator.
★★★★★
Verified customer
Really impressed with the build quality. We mainly use it for camping and outdoor weekends, but it's also reassuring to have at home during outages.
★★★★★
Verified customer
Bought the Terra 500 after losing power during storms last winter. It powered our essentials without any hassle and gave real peace of mind.
★★★★★
Verified customer
The setup was simple and the solar panel charges surprisingly well even with typical Irish weather. Perfect for rural living.
★★★★★
Verified customer
We keep it ready in the workshop and use it regularly for charging batteries and running small tools. Reliable and very quiet.
★★★★★
Verified customer
Bought one for fishing trips and it has ended up being used at home too. It charges the head torches, phones and power tools without any fuss.
★★★★★
Verified customer
I was worried it would be complicated, but my dad uses it without asking me every time. Clear display, easy sockets and enough power for what we need in a cut.
Quiet Indoor Safe Power
Irish-Based Support
Tracked UK & Ireland Delivery
2 Year Warranty
Frequently Asked Questions
Our committed customer support team is always available to assist you with any questions or concerns.UK customers see the order cost clearly before payment. Delivery is tracked, and if you have any questions about VAT, customs or timing before ordering, Oak & Field support can confirm the details for your address.
Yes. Oak & Field is positioned for UK customers first while continuing to serve Ireland. We deliver backup power products to both the UK and Ireland with customer support based in Ireland.
Depending on the model, you can power lights, laptops, phones, small appliances, WiFi routers, and more.
It depends on the model and what you are powering. Low-power essentials such as WiFi routers, LED lights and phone charging last far longer than appliances such as kettles or heaters. Larger models like the 1024Wh and 2048Wh store more energy for longer outages.
Yes. Every Oak & Field power station can be recharged from a compatible solar panel, and our solar bundles come with panels matched to each station. Check the solar input limits on each product page before connecting other panels.
Yes. They use no fuel and produce no fumes, so they can be used indoors when you follow the instructions. Keep the vents clear; the cooling fans can be audible when charging fast or running higher loads.
It depends on the model and how you charge it. Mains charging times for each model are listed on its product page. Solar charging varies with sunlight, panel size and how the panel is positioned.
