Off Grid Group

Off Grid Group 🏅Energy Awards winner 2025 & 2026
⚡Sig Energy | Fox ESS Battery storage
⭐102 x 5-Star Google Reviews | Finance options
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Our primary tech partner just hit a massive global milestone. 🌍🚀 As .global steps into its next era as a public company...
04/09/2026

Our primary tech partner just hit a massive global milestone. 🌍🚀

As .global steps into its next era as a public company and launches their new global hub, we couldn't be prouder to install their hardware across the UK.

Better tech. Better engineering. Better homes.

Another one done properly. ⚡Fox ESS 10.5kW KH10 hybrid inverter with 2 × EP12 batteries - 23.04kWh of total storage and...
03/09/2026

Another one done properly. ⚡

Fox ESS 10.5kW KH10 hybrid inverter with 2 × EP12 batteries - 23.04kWh of total storage and approximately 20.74kWh usable.

✅ 23.04kWh total battery storage
✅ Approximately 20.74kWh usable capacity - 90% depth of discharge
✅ Up to 10.5kW charge and discharge
✅ Charges overnight using a cheap night rate
✅ High-voltage battery system for improved efficiency
✅ Modular - additional batteries can be added later
✅ 10-year manufacturer warranty
✅ Free FoxCloud monitoring for the life of the system

Wondering what your roof and your electricity usage could actually do? Drop us a message.

03/09/2026

⛈️☕ Real home resilience means switching to independent battery storage in under 20 milliseconds.

Your home doesn't even blink.

While millions of UK households are running the "Bank Holiday Tariff Roulette" this weekend, OGG properties are operatin...
01/09/2026

While millions of UK households are running the "Bank Holiday Tariff Roulette" this weekend, OGG properties are operating on a completely different curve. ☀️🍔

Holiday weekends mean massive surges in national grid demand - and spike pricing that eats into your downtime. But when you store your own daytime generation, you escape the pricing trap entirely.

Total energy freedom means enjoying the long weekend without worrying about what the kettle is costing you.

🔗 Tap the link in our bio to claim absolute asset resilience for your property.

Another one done properly. ⚡SigEnergy 6kW hybrid inverter with 2 × SigenStor 9.04kWh batteries - 18.08kWh of storage, &...
31/08/2026

Another one done properly. ⚡

SigEnergy 6kW hybrid inverter with 2 × SigenStor 9.04kWh batteries - 18.08kWh of storage, & a Gateway whole home back up. Every kilowatt-hour of it usable.

SigenStor is a 5-in-1 system - solar inverter, battery PCS, battery packs and the energy management brain all in one stack, with DC EV charging ready to bolt on when the time comes. One tower, one app, no bolted-together kit from four different manufacturers.

✅ 5-in-1 integrated system
✅ 18.08kWh usable storage - 100% depth of discharge
✅ 6kW charge and discharge
✅ Charges overnight on a cheap night rate
✅ Modular - add batteries or EV DC charging later
✅ 10-year manufacturer warranty
✅ Free monitoring for the life of the system

Wondering what your roof and your usage could actually do? Drop us a message.

Guessing your battery size is an expensive game to play. Go too small, and you're still stuck buying peak grid power dur...
31/08/2026

Guessing your battery size is an expensive game to play.

Go too small, and you're still stuck buying peak grid power during dark winter afternoons. Go too big, and you're paying for capacity your solar panels will never fill. 🔋❌

Your ideal capacity depends entirely on your unique baseline consumption patterns, seasonal generation, and future asset goals.

🔗 We've broken down the exact equations in our latest article. Tap the link in our bio.

Before you sign any solar or battery contract, you need to read this engineering blueprint first. We've compiled the abs...
27/08/2026

Before you sign any solar or battery contract, you need to read this engineering blueprint first.

We've compiled the absolute non-negotiable rules of system architecture - from inverter wave mechanics to modular scale. 📜🔒

👇 Comment "RESILIENT" below and our team will instantly slip the PDF copy directly into your DMs!

26/08/2026

Running the air fryer, the washing machine, and the kettle at 6 PM shouldn’t feel like financial high-stakes gambling. 🛑🔋

🔗 Read how to find your magic number - tap our bio for: "What Size Solar Battery Does Your Home Need? A UK Sizing Guide."

When a solar package seems unusually cheap, the catch is usually buried in the fine print. 📜⚠️From hidden installation s...
24/08/2026

When a solar package seems unusually cheap, the catch is usually buried in the fine print. 📜⚠️

From hidden installation surcharges to under-sized battery hardware that leaves you exposed during winter surges, cookie-cutter installers rely on you not looking too closely at the technical architecture.

We don't do hidden clauses or volume-based guesswork. Just absolute transparency, custom engineering, and an empirical track record of local trust.

➡️ Swipe through to see the traps to avoid.

It's peak August, and your solar panels are absolutely loving life. But without a properly sized battery system to captu...
21/08/2026

It's peak August, and your solar panels are absolutely loving life.

But without a properly sized battery system to capture that afternoon surge, you’re basically donating clean power to the grid for pennies - only to buy it back at a premium once the kettle goes on for evening telly. ☀️☕

True energy freedom isn't just about generation; it's about holding onto what you make.

🔗 Tap the link in our bio to book your data-led home energy assessment!

Address

Unit 3A Thames Enterprise Centre, Princess Margaret Road
East Tilbury
RM188RH

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+448000096433

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