Maxi

Maxi E28KWH 3.5kVA Petrol Generator (Key Start)

Name: Maxi E28KWH 3.5kVA Petrol Generator (Key Start)
Brand: Maxi
SKU: SP-00089
Price: 351000 NGN
Availability: InStock

3.5 kVA2.8 kWPetrolKey startPortable12-month warranty

A 3.5kVA (2.8kW) petrol portable generator with key electric start, wheel kit and oil alert — built for homes, small shops and light site work during NEPA/PHCN outages.

₦351,000

Pay with USDT/USDC and save 10%: ≈ ₦315,900

In stock — ready to shipSKU SP-00089

Delivery toYour state

1–2 working days · we call before the driver sets out

Ask on WhatsApp

12-month warrantyRepair or replacement, plus service and genuine parts.
Brand-new, original boxStarted and tested with you on delivery.
First order? WELCOME5 −5%Stacks with the 10% crypto discount.

Overview

The Maxi E28KWH is a compact petrol generator delivering 3.5kVA (2.8kW) rated power and up to 3200W peak. It includes electric (key) and manual start, an oil alert for engine protection, and a 15 L fuel tank for extended run time between refills.

Designed with a wheel and handle kit it’s easy to move around the compound or site. The generator uses a copper coil alternator and runs at 3600 rpm with a 7.0 hp engine output, suitable for powering essentials like refrigerators, lights, fans, TVs, small pumps, POS and other household or small business equipment.

Key features

Rated power 3.5kVA (2.8kW) with 3200W max output
15 L fuel tank for longer runtime
Electric key start plus manual start for reliability
Oil alert protects the engine from low-oil damage
Wheel and handle kit for portability
Copper coil alternator for durability

What can it power?

Typical load estimate for 2.8 kW rated output, keeping a 20% safety margin (≈ 2,333 W usable). Motors (fridges, ACs, pumps) need extra power for a few seconds at start-up — that is already counted.

Appliance	Typical watts	This generator
LED bulbs	10 W	40+
Ceiling fans	75 W	Up to 30
TV (32–43")	70 W	Up to 33
Decoder / DStv	25 W	40+
Laptops	65 W	Up to 35
Fridge	150 W (×3 at start)	Up to 13
Chest freezer	200 W (×3 at start)	Up to 9
Air conditioner 1 HP	900 W (×3 at start)	Too big for this unit
Air conditioner 1.5 HP	1,300 W (×3 at start)	Too big for this unit
Air conditioner 2 HP	1,800 W (×3 at start)	Too big for this unit
Pumping machine 1 HP	750 W (×3 at start)	Up to 1
Microwave	1,000 W	Up to 2
Electric iron	1,000 W	Up to 2
Hair dryer (hood)	1,200 W	Up to 1

A typical mix it can run together: 8 × LED bulbs, 3 × Ceiling fans, TV, Decoder, Fridge, Chest freezer.

Typical load estimate only — real consumption depends on your appliances. Numbers in the table are “one type at a time”. Check your exact list with the power calculator or send it to us on WhatsApp.

Specifications

Brand	Maxi
Model	E28KWH
Rated power	3.5 kVA / 2.8 kW
Fuel	Petrol
Starting	Key start
Type	Portable
Warranty	12 months
SKU	SP-00089
Fuel Type	Petrol
Max Power	3200 W
Oil Alert	Yes
Portable Kit	Wheel / Handle
Engine Output	7.0 hp / 3600 rpm
Tank Capacity	15 L
Alternator Coil	Copper
Starting System	Key Start / Manual Start

What's in the box

Generator unit
User manual
Wheel and handle kit
Key start set

Delivery & installation

We confirm your order

A Steady Power agent calls or WhatsApps you to confirm the model, address and delivery day.

Delivery to your door

Lagos 1–2 working days, Abuja & Port Harcourt 2–4, other states 3–7. Large sets come by truck with offloading.

Unboxing & test run

We unbox with you, add oil and fuel and start the generator so you see it working before you sign.

Installation & ATS on request

Our engineers can install it and fit an automatic changeover (ATS). The price is agreed before any work.

Warranty & service

12 months cover

From the delivery date, against manufacturing defects in the engine, alternator, AVR, control panel and starter.

How to claim

Send your order number and a short video on WhatsApp. We diagnose, then repair or replace — and keep you updated.

Service & parts

Oil changes, servicing and genuine spare parts in Lagos, Abuja and Port Harcourt, during and after the warranty.

Not covered: wear parts (plugs, filters, oil), wrong fuel, running without oil, overloading, water or physical damage. Full warranty terms

Payment options

Bank transfer

Order online, see our company account on your order page, transfer from your bank app and tap “I've paid”.

USDT / USDC — 10% off

Pay on a secure crypto payment page and save 10%. Price with crypto: ≈ ₦315,900.

WELCOME5 −5%

On your first order. Stacks with the crypto discount.

Questions about this generator

What can the E28KWH power?

At 2.8 kW rated output, with a 20% safety margin, it can typically run: 8 × LED bulbs, 3 × Ceiling fans, TV, Decoder, Fridge, Chest freezer at the same time. This is an estimate — send us your list on WhatsApp or use the power calculator to check your exact load.

Does it run on petrol?

Yes — regular PMS (petrol) from any filling station. Always use clean fuel and fresh engine oil; we explain the oil type and running-in on delivery.

How do I start it?

With the key — electric start, no pull cord. The starter battery should be charged; the generator keeps it topped up while running.

Is it loud?

Open-frame portable generators are noticeably louder than soundproof sets. Place it outdoors, at least 5 metres from doors and windows, never inside the house or a closed garage.

Is it brand-new and genuine?

Yes. Every Maxi unit we sell is new, in the original manufacturer's box, with its manual and accessories.

What does the warranty cover?

12 months from delivery against manufacturing defects — engine, alternator, AVR, control panel and starter. We repair or replace. See Warranty & service.

How fast can you deliver?

Usually 1–2 working days in Lagos and 2–4 working days to Abuja and Port Harcourt; other states on request. We call or WhatsApp you before the driver sets out.

Can I pay with crypto?

Yes — in USDT or USDC, and you save 10%. Choose “Crypto” at checkout and pay on a secure crypto payment page. Bank transfer is the other option.

Where do I service it?

Talk to us on WhatsApp — we arrange servicing and genuine spare parts in Lagos, Abuja and Port Harcourt, during and after the warranty.