Pano solairi ya dahoni, Union des Comores

The new standard for home electricity in the Comoros.

Our solar boxes power the whole house, day and night: up to 95% of your electricity all year round (only long spells of rain reduce your independence a little). Installed by our technicians trained in the Comoros, with our safety box, backed by a 12-month warranty and 5-year panels. All-inclusive price: delivery, customs clearance and installation.

WhatsApp reply in under 2 hours · pay in instalments at no extra cost · free quote

12-month warrantyparts and labour, panels guaranteed 5 years
Technicians trained in the Comorosrobust, audited installation, by Comorians
After-sales service via WhatsAppremote diagnosis, handled within 5 working days
Showroom in MoroniImmeuble Rivka, 1st floor, opposite the Alliance Française
MESTOU BOX 2026 range

The whole house on solar power.
Day and night.

Complete systems, hybrid inverter, LiFePO4 lithium battery (4,000+ cycles, designed to last ~10 years) and 585 W double-glass solar panels, sized for Comorian homes and businesses. All-inclusive price: customs cleared, delivered and installed. Our best-seller: the Gulagula Box.

MESTOU BOX 6 BARAKA installed at a customer's home with its safety box

Box Baraka · 6 kW

Family home: lighting, fridge, TV, fans, freezer.

  • Hybrid inverter6 kW
  • LiFePO4 battery10 kWh
  • Solar panels5 × 585 W (2.9 kWp)
  • Powers independentlyfridge + TV + lights + fans
  • Installation + safety boxIncluded
1 645 000 KMF
or 3 290 € (Europe) · all-inclusive: customs cleared, delivered, installed
Request the Baraka
MESTOU BOX 8 GULAGULA, lithium battery pack delivered with cables and manual

Box Gulagula · 8 kW

★ Our best-seller · families' number-one choice

Large home or business: everything the Baraka does + freezers, machines, light air conditioning.

  • Hybrid inverter8 kW
  • LiFePO4 battery16 kWh
  • Solar panels7 × 585 W (4.1 kWp)
  • Powers independentlywhole house + freezer
  • Installation + safety boxIncluded
2 445 000 KMF
or 4 890 € (Europe) · all-inclusive: customs cleared, delivered, installed
Request the Gulagula
The MESTOU BOX range at the Moroni showroom, Gulagula, Gudugudu and Baraka

Box Gudugudu · 11 kW

Villa, business, institution: maximum power and independence.

  • Hybrid inverter11 kW
  • LiFePO4 battery32 kWh
  • Solar panels11 × 585 W (6.4 kWp)
  • Powers independentlythe whole villa, air conditioning included
  • Installation + safety boxIncluded
3 495 000 KMF
or 6 990 € (Europe) · all-inclusive: customs cleared, delivered, installed
Request the Gudugudu

Pay in 2 instalments, at no extra cost: 50% on order, the balance before installation, in cash, by bank transfer or mobile money. The number of panels can be adjusted to suit your roof and your consumption: exact free quote via WhatsApp or at the showroom. Equipment factory-tested and compliant with international standards, panels IEC 61215/61730, inverters IEC 62109, batteries IEC 62619 (signed test reports provided on request). Installations carried out in line with the IEC 60364 standard: earthing, residual-current protection, surge arrester.

Help me choose

Which box is right for you?

Tell us your appliances: we work out the power and independence you need, and recommend the right box. Simple, honest, no obligation.

Your recommendation
Tap your appliances

Pick a quick profile or add your appliances: the recommendation updates live.

Full comparison of the range
BoxPowerPrice
BARAKA6 kW1 645 000 KMF · 3 290 €
GULAGULA8 kW2 445 000 KMF · 4 890 €
GUDUGUDU11 kW3 495 000 KMF · 6 990 €
V242 400 W975 000 KMF · 1 950 €
V121 200 W625 000 KMF · 1 250 €
V7700 W475 000 KMF · 950 €
Our team & our work

Real boxes, installed by
a real team.

No catalogue shots: these are our boxes, our showroom and our technicians at work in Grande Comore. Come and see the boxes for real at the showroom, Immeuble Rivka, opposite the Alliance Française, Moroni.

The Mestou Energie team preparing the MESTOU BOX GULAGULA at the showroom
The Moroni showroom

Receiving and preparing the MESTOU BOX range at the showroom.

Installing 585 W solar panels on a flat roof in Moroni
Fitting the panels

Mounting structures fixed to the flat roof, protected wiring, technician fully equipped.

The Mestou Energie team carrying out the earthing of an installation
Every detail matters

Earthing, surge arrester, automatic transfer switch: the safety box is installed on every job.

Our story

“We had had enough of seeing equipment sold with no warranty, installed any which way and abandoned at the first breakdown. So we created the standard the Comoros was missing.”

Mestou Energie was born of a community, for a community. Our technicians are trained in the Comoros, our showroom is open, and our after-sales service answers in Shikomori. Led by a founder from the Comorian community, known and respected well beyond Moroni, the Mestou group already supports hundreds of families and entrepreneurs. When your box needs a technician, you don't dial a number abroad, you speak to someone from the Comoros, who understands you.

Eddine Abdourahim Ben MoussaFounder, Mestou Group
Our safety box

Our installations are guaranteed and up to standard.

The difference between an installation that lasts and one that catches fire is protection. Every Mestou box is installed with our own safety box, with a built-in automatic transfer switch.

  • Protected against lightningOur surge arrester absorbs the surges that burn out poorly protected installations.
  • Safe from bad wiringCalibrated fuses and protections: no more dangerous connections that fry your equipment.
  • Built-in automatic transfer switchSwitching between the grid and the box is automatic and safe, with no manual operation and no back-feed.
  • Robust, audited installationsEvery job is checked in line with the IEC 60364 standard. Solid, verified work, never improvised.
Safety box
Included

worth 300 €, included in every residential installation

How it works

From WhatsApp to light
in 4 steps.

Free quote on WhatsApp

Describe your needs (appliances, household size). We size the box you need and send the quote along with the terms of sale.

50% deposit

Cash, bank transfer or mobile money: your payment confirms the order. The balance is settled before installation.

Installation by our team

Complete installation with safety box (surge arrester, automatic transfer switch, fuses) by Mestou Energie's certified technicians.

Handover & warranty

Tested in front of you, confirmed by WhatsApp, user guide handed over. Your 12-month warranty starts that day.

Warranty & Service

Your box protected,
breakdown or not.

A 12-month warranty is included on the box (5 years on panels). Extend it with the MAKINI service for total protection, year after year.

Send photos & videos

Photograph your box (indicator lights, screen, connections) and send it all to our after-sales WhatsApp. No WhatsApp? Drop by the showroom.

Remote diagnosis

Our technician analyses the issue and guides you. If a call-out is needed, it is handled within 5 working days.

Repair or replacement

Within 15 working days if the part is in stock. If it has to be imported: free loan box (subject to availability) for any breakdown under warranty beyond 15 days.

Every detail, what is covered, what is not, the loan box, on the Warranty & Support page.

Makini service

Extend your peace of mind.
Year after year.

  • Extended warranty beyond the first 12 months, for as long as your subscription is active
  • Accidental damage covered up to 500 000 KMF per year (breakage, drops, spilled liquids)
  • 4 maintenance visits per year: battery check, connections, safety box, cleaning
  • Priority support: diagnosis within 48 working hours

Subscribe at any time, with a 30-day waiting period. Details and exclusions in the terms of sale.

Subscription
250 000 KMF/year

the best rate, save 50 000 KMF vs monthly

, or,
25 000 KMF/month

≈ 500 €/year or 50 €/month

Subscribe to MAKINI
From France or abroad

Bring light to your family
back home.

Living in Europe? Equip the family home or your own house back home: you pay in euros by bank transfer, and everything is delivered, customs cleared and installed in Grande Comore, at your parents' home or with the relative you choose. You receive the end-of-job photos on your WhatsApp. For example: the Baraka Box, 3 290 € all-inclusive.

  • Your family is the customer, you are the payer, in euros (SEPA transfer)
  • Delivery + customs clearance + installation included
  • Photo/video proof of the completed installation
  • Local after-sales service in Moroni for your family
Also available

The portable boxes.
Ready in 5 minutes.

True solar generators: silent, no petrol, no maintenance. No installation needed, you plug in and it's on. Each box is delivered with 1 solar panel and also recharges from the grid. Price delivered, customs cleared, guaranteed, after-sales service in Moroni included.

Box Energie Mwendje V7 MESTOU, 700 W solar generator

Box V7

Lighting, phones, laptop.

  • Power (continuous)700 W
  • Capacity672 Wh
  • Solar panel1 included
  • Weight10 kg
475 000 KMF
950 € · delivered, customs cleared, guaranteed (no installation)
Order the V7
Box Energie Mwendje V12 MESTOU, 1200 W portable power stations in stock

Box V12

Lighting, TV, fans, wifi router. Fridge: no (see V24).

  • Power (continuous)1 200 W
  • Capacity1 008 Wh
  • Solar panel1 included
  • Weight13 kg
625 000 KMF
1 250 € · delivered, customs cleared, guaranteed (no installation)
Order the V12
Mestou Box V24, 2400 W portable power station with AC, USB and DC outlets

Box V24

The first portable box that runs a fridge, + TV, microwave.

  • Power (continuous)2 400 W
  • Capacity2 160 Wh
  • Solar panel1 included
  • Outputs220 V, USB, DC
975 000 KMF
1 950 € · delivered, customs cleared, guaranteed (no installation)
Order the V24

For a refrigerator or a freezer, choose the V24 Box. The V7 and V12 don't have enough start-up power: these motor-driven appliances draw 3 to 4 times their rated power at start-up. Not sure? Use our comparison tool or ask for free advice on WhatsApp.

Frequently asked questions

You're probably wondering…

Will I have power day and night?
Yes. Your box produces and stores its own solar energy all day long. Thanks to the automatic transfer switch built into our safety box, your home stays powered continuously, day and night, with no manual operation. In practice, you are self-sufficient up to around 95% of the time over the year (only long spells of rain reduce your independence a little).
How long does installation take?
If the box is in stock in Moroni: installation is scheduled as soon as the balance is paid. If it arrives by container, we give you the arrival window at the time of order and keep you informed by WhatsApp.
What happens if my box breaks down?
Send photos/videos to our after-sales WhatsApp (+33 7 80 63 02 96): remote diagnosis, handled within 5 working days. Repair within 15 working days if the part is in stock, otherwise a free loan box (subject to availability) while it is imported, for any breakdown under warranty.
Contact

Let's talk about your project.

● In the Comoros

Showroom: Immeuble Rivka, 1st floor
opposite the Alliance Française, Moroni

Phone (Comoros): +269 360 57 69

Message the showroom

● From France or abroad

Diaspora & partners:
quote in euros, SEPA transfer

WhatsApp: +33 7 80 63 02 96

Message us from Europe
💬 WhatsApp+33 7 80 63 02 96