Complete Solar Energy LTD

Complete Solar Energy LTD Solar PV & Battery Storage Company - Covering all aspects of Solar Installation/maintenance

Energy prices aren’t going back to “cheap”.Every month you wait, you’re still renting your power from the grid.We’ve jus...
26/09/2026

Energy prices aren’t going back to “cheap”.

Every month you wait, you’re still renting your power from the grid.

We’ve just finished another run of installs across Essex.

Same result every time:

Lower bills.

Stored power when the sun’s gone.

A system that starts working the day we hand it over.

0% deposit.
You only pay after completion.

Full handover pack included.

Right now is the time to go solar.

Not “one day”.
Not “when bills get worse”.
Now — while you can still lock in the savings instead of watching them walk out the door.

Want to see what your roof would actually save?

📞 01708 837 027
🌐 www.completesolarenergy.co.uk
Complete Solar Energy Ltd
Complete Solar Energy — powering your future

10/09/2026

Simple Information - Real Savings

£1,100 a year - est annual savings

£40,000 over 25 years.

14 panels. Essex.

Inverter turns sun into house power.

Battery stores the rest.

Night-time? You run off what you already made.

We’re not just installers. We stay on the system for 10–25 years.

Link in bio.

01708 837 027

Most solar installs get sold on “panels on a roof.”That’s the cheap version.This is the version that actually changes th...
04/09/2026

Most solar installs get sold on “panels on a roof.”
That’s the cheap version.

This is the version that actually changes the bill.
AIKO 480W panels.
Sigenergy inverter + battery.
Bird mesh included. No extras. No “we’ll add that later.”

Why this stack:
High-output all-black panels that don’t look like a 2014 afterthought.

An all-in-one Sigenergy system that stores the sun instead of dumping it back to the grid for pennies.
Pigeon mesh so the array stays clean, safe, and producing, not a nest with a warranty claim attached.

You don’t buy solar for the photo.
You buy it so evenings, peak rates, and power cuts stop owning you.
This install is live.
Want the same spec on your roof?

DM “QUOTE” and we’ll tell you what this system would do on your property, numbers first, no fluff.
Sigenergy AIKO Energy

01/09/2026

**This Essex home just got a 15.5kW solar system + Tesla Powerwall 3.**

33 panels.
5 different roof elevations.
One all-in-one battery that keeps the lights on when the grid dies.

Estimated saving: **£2,200 a year**.

Most people install solar and still sit in the dark when the power cuts.
This one doesn’t.

Tesla Powerwall 3 is inverter + 13.5kWh battery in a single unit. Pair it with the backup gateway and the house stays running , evenings included. Countryside property. Real risk of outages. Now it’s covered.

That’s the difference between “we put some panels on the roof” and a system actually designed around how the home uses power.

If you want the same on your property, the link’s in bio.



19/08/2026

Tired of watching your energy bills keep rising?

At Complete Solar Energy we’ve already helped over 2,000 homes across Essex take back control of their power.

✅ 10 years of experience
✅ Zero deposit
✅ You only pay after the job is fully completed
✅ Full handover pack provided

We design and install high-quality solar + battery systems that actually cut your bills and give you real peace of mind.

Ready to see what you could save?

📞 01708 837 027
🌐 www.completesolarenergy.co.uk

Complete Solar Energy – Powering your future.

Slash your electricity bills by up to 96% ⚡Gain real energy independence with a complete solar + battery system, designe...
19/08/2026

Slash your electricity bills by up to 96% ⚡

Gain real energy independence with a complete solar + battery system, designed around your home.

✅ Solar PV system sized to your usage
✅ Battery storage
✅ Full installation, MCS paperwork & DNO application
✅ Monitoring app setup
✅ 25-year panel performance guarantee + 10 year warranties

BONUS: Free system health check at 12 months

Survey to savings in under 10 days*

Trusted local installers | 5★ reviews | Fully accredited

Ready to stop overpaying for electricity?

📲 Call 01708 837 027 or WhatsApp 07745 342 351

🌐 completesolarenergy.co.uk

Book your free survey today.

*Subject to DNO approval and site survey

**Why we trust Tesla Powerwall 3**When customers want a premium, highly capable home battery system, the Tesla Powerwall...
18/08/2026

**Why we trust Tesla Powerwall 3**

When customers want a premium, highly capable home battery system, the Tesla Powerwall 3 is one of the strongest options we install.

**High power performance**
The Powerwall 3 delivers up to 11 kW of continuous power. This makes it excellent for genuine whole-home backup, allowing more of the house (including higher loads) to stay powered during a grid outage compared with many other systems.

**Clean, integrated design**
It features a built-in solar inverter, which means a simpler and cleaner installation on new solar systems, fewer components and a more streamlined setup.

**Strong efficiency and durability**
- Industry-leading efficiency (up to 97.5% in DC-coupled mode)
- 13.5 kWh usable capacity
- LFP battery chemistry
- 10-year warranty with unlimited cycles (Tesla’s warranty is time-based rather than cycle-capped)

**Excellent software experience**
The Tesla app is widely regarded as one of the best in the industry — clear, reliable, and regularly updated. It gives homeowners excellent visibility and control over their system.

**Premium brand with strong support**
Tesla’s brand recognition, build quality, and established UK installer network give many customers additional confidence in the long-term ownership experience.

We only install brands we are prepared to stand behind. Tesla Powerwall 3 is one of them.

Complete Solar Energy Ltd

£HomeBattery

**Why we trust Sigenergy**When we recommend a battery and hybrid system to our customers, we look for reliability, smart...
17/08/2026

**Why we trust Sigenergy**

When we recommend a battery and hybrid system to our customers, we look for reliability, smart performance, and long-term value. Sigenergy consistently delivers on all three.

**A modern, highly integrated system**
Sigenergy’s SigenStor platform is one of the most advanced residential energy storage solutions available in the UK. It combines a high-performance hybrid inverter, modular battery storage, intelligent energy management, and the option for EV charging readiness into a single, clean system. This reduces complexity for the homeowner and creates a more future-proof setup.

**Strong technical performance**
- High inverter efficiency (around 97.6%)
- Scalable modular batteries that can grow with your needs
- Intelligent AI energy management that optimises self-consumption and works well with dynamic tariffs
- Excellent whole-home backup capability
- Quiet and compact design suitable for most UK homes

**Long battery life**
Sigenergy uses high-quality LFP (Lithium Iron Phosphate) battery cells with a rated cycle life of over 10,000 cycles. This means the batteries are designed for many years of daily charging and discharging while maintaining strong performance. The standard 10-year warranty further supports this long-term durability.

**Warranties you can rely on**
Batteries and inverters typically come with a solid 10-year warranty, giving customers peace of mind over the long term.

**Future-ready**
One of Sigenergy’s biggest strengths is its forward-looking design. The system is EV-ready and supports growing home energy demands, making it a strong choice for households that may add an electric vehicle or heat pump in the coming years.

**Growing rapidly for good reason**
Sigenergy has established itself as a premium, innovation-led brand. It already ranks as the No.1 energy storage brand in several key international markets and is quickly gaining strong traction with UK installers and homeowners who want a smarter, more integrated system.

We only install brands we are prepared to stand behind. Sigenergy is one of them.

**Why we trust FoxESS**When we specify equipment for our customers, reliability, performance and long-term support matte...
16/08/2026

**Why we trust FoxESS**

When we specify equipment for our customers, reliability, performance and long-term support matter more than marketing claims. That’s why FoxESS is one of the brands we install with confidence.

**UK market leader**
FoxESS is the No. 1 residential energy storage brand in the UK, holding more than 35% market share (S&P Global data for 2025). It also ranked No. 1 globally for residential energy storage shipments in the same period. High volume means a large installer network and faster access to parts and support.

**Strong warranties**
- Batteries typically carry a 10-year warranty (some models up to 12 years), guaranteeing at least 70% capacity retention.
- Hybrid inverters commonly come with a 10-year warranty.
These are backed by a dedicated UK technical support team.

**Solid technical performance**
- Hybrid inverters deliver peak efficiencies of around 97–97.6%.
- Batteries use safe, stable LFP (Lithium Iron Phosphate) chemistry with 4,000–6,000+ cycle life.
- Round-trip efficiency is typically in the mid-90% range.
- Systems are modular and scalable — popular options include the EP6 EP12 and the new EVO10, which can be expanded as needs grow.
- Compatible with smart tariffs such as Octopus Flux, and many models offer backup capability.

**UK-focused support**
FoxESS has a local UK presence with technical support based here, which makes a real difference for both installers and homeowners when service is needed.

**The practical benefits for you**
Proven track record at scale, long warranties, efficient performance, and the ability to expand the system later. It’s a reliable, well-supported choice that delivers strong value without unnecessary complexity.

We only install brands we are prepared to stand behind. FoxESS is one of them.

Want to know whether a FoxESS hybrid + battery system is right for your home?
Comment “FOX” or send us a message for a free no-obligation survey.

Complete Solar Energy Ltd

The sun goes down.Your power doesn’t have to.Most homes stop generating the moment daylight fades.With a battery, the po...
14/08/2026

The sun goes down.

Your power doesn’t have to.

Most homes stop generating the moment daylight fades.

With a battery, the power you made during the day keeps running your house at night.

Lights on.
Fridge on.

Everything still working , from stored solar.

No sun. Still powered.

Want to see what battery storage could do for your home?

Comment “BATTERY” or DM us for a free no-obligation survey.

Complete Solar Energy Ltd
WholeHomeBackup EnergyIndependence

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London

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Monday 6am - 10pm
Tuesday 6am - 10am
Wednesday 6am - 10pm
Thursday 6am - 10pm
Friday 6am - 10pm
Saturday 6am - 10pm
Sunday 6am - 10pm

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