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WEIBANG WB502SE3 Self-propelled Battery-powered Lawn Mower - 120V/4Ah Motor - 4 in 1

WEIBANG WB502SE3 Self-propelled Battery-powered Lawn Mower - 120V/4Ah Motor - 4 in 1
Safe shipment: box secured to wooden pallet
Grass collector
Side discharge
Mulching system
Standard equipment
Rear discharge
Body material
Motor brand
other brands
120 V
Amperes available
4.0 Ah
Surface recommended
600 m²
Cutting width
49 cm
rear wheel traction
Cutting height adjustment
Centralized (1 lever)
Battery quantity
Battery type
High rear wheels
Protection kit: gloves, googles, ear defenders, anti-dust mask for free!
Free item: Protective cover
Battery and battery charger included
Protection kit: gloves, googles, ear defenders, anti-dust mask for free!
Free item: Protective cover
Battery and battery charger included
€ 1.083,24
VAT Included
Prompt Delivery
2 items in stock
Free Shipping
You should receive it by 03/11/2021
ID: K602353


Weibang battery-powered electric lawn mower

WEIBANG WB502SE3 battery-powered self-propelled lawn mower.

Voltage: 120V
Amperage: 4.0 Ah

The lawn mower’s kit includes 1 quick charger and 1 Weibang lithium-ion battery.
This electric motor is one of the best for this kind of machines. Reliable, powerful and of a high quality, it is a 800 watts Brushless motor, which can boast the Weibang guarantee.

A battery-powered lawn mower is ideal for caring greenery without the size and weight of a spark ignition engine and without the power source wire. Very useful in absence of an electric outlet.

The Weibang lawn mower is fitted with a powerful 120 V battery and it is among the most powerful cordless lawn mowers on the market. It is powered by an 800 watt brushless motor.

Wheels size:

  • Rear wheels: 23 cm (9")
  • Front wheels: 20 cm (8")

The Weibang lawn mower is provided with a sturdy 53 cm steel housing and a multi tool 49 cm cutting blade.

This lawn mower is a 4 in 1 machine and offers the following cutting options:

  • Grass collection system (60 L grass collector)
  • Mulching cutting system (mulching plug supplied)
  • Rear discharge
  • Side discharge(deflector supplied)

The machine is equipped with a centralized cutting height adjustment by means a single lever in 8 different positions: 21mm / 25,4mm / 30,7mm / 37,4mm / 44,3mm / 52,2mm / 60,5mm / 70mm

Weibang battery-powered electric motor

This machine is equipped with a 800 watt brushless motor.

The housing of the 120 V - 4,0Ah battery is placed in the centre of the frontal part of the machine.

Electric battery-powered Weibang motor

Simply lift the cover and insert the battery to start the machine. Focus on the Battery housing

Focus on the Safety key

The 120V lithium-ion battery can be recharged at any time (just like the batteries of modern smartphones, no memory effect) so it is always ready to use. It lasts approx. 30 times longer than a standard battery. The battery is equipped with a convenient charging indicator and an activation button to prevent unwanted turning on of the machine. The charging time is approximately 1/2 hour. The Weibang vertical quick charger is included.

Main advantages of the battery-powered electric motor

  • The lawn mower is more reliable than a petrol one, thanks to its electric motor. It hasn’t a spark plug, filters, oil dipstick, carburetors, etc ... or components which can cause problems.
  • Very light
  • Zero maintenance
  • Lower consumption and drastically reduced operating costs compared to petrol engine models (great cutting results with minimal power required). Moreover, the operator won’t have to refuel (the fuel should always be fresh).
  • Zero vibrations, thanks to the electric motor. Instead, almost all engine powered machines, which are not equipped with an anti-vibration system on steel springs, have a very high degree of vibration, making the work really unpleasant.
  • Zero smoke emission, zero impact on the environment and, above all, on the operator’s health.
  • Much quieter and therefore pleasant to use than a petrol lawn mower.

Batteries and power supply

The machine is equipped with:

Number of batteries 1
Volts and Amperes single battery 120V - 4.0Ah
The machine works with* 1 battery
Volts 120V
Amperes 4.0
Total amperes available 4.0 Ah

* The batteries can be used

  • In series
    • The voltages (V) are summed up
    • The capacity (Ah) IS NOT summed up
  • In parallel
    • The voltages (V) ARE NOT summed up
    • The capacity (Ah) is summed up

4 Cutting systems

The machine is a traditional 4 in 1 lawn mower, with rear discharge, side discharge, grass collection system and mulching.

Traditional grass collection mowing:
60 L grass collector.

This system allows mowing without using the grass collector, discharging the grass clippings directly from the back of the lawn mower.


Immediate conversion: you will just need to disconnect the grass collector, and enter the mulching plug in order to operate the mulching cutting option automatically.

WHAT IS MULCHING: This grass mowing system allows crushing grass clippings and dropping them on the ground. The resulting grass particles are so small, they will be barely noticeable on the lawn. This eliminates the problem of its disposal (reducing any effort and shortening the time-saving). Moreover, grass clippings will break down into nutrients and water for the lawn (grass is 80% water) and will thus ensure a perfectly balanced biological cycle. However, it is worth remembering that, to ensure the greatest mulching results, the lawn should be irrigated and the grass needs cutting at least once a week.


Simply fit the proper deflector to proceed with this mowing system.

Centralized cutting height adjustment

Centralized cutting height adjustment: it is possible to adjust simultaneously the 4 wheels in a synchronized way with a single lever.

Adjustable cutting height in 8 different positions from 21 mm to 70 mm thanks to the proper lever placed near the rear right wheel.

Steel blade and housing

The machine is equipped with rear-wheel drive

Sturdy steel housing.

The machine has a net weight of 40kg.

The blade is entirely made of steel, with a 53 cm cutting width and a shaped profile.

Controls on the handlebar

The security system of this lawn mower is particularly well-finished. Focus on the controls:

Blade engagement lever (in front of the handlebar)

Self-propelling engagement lever (behind the handlebar)

Security button for starting the machine

Quick millimetric adjustment of the handlebar thanks to the handy knobs.

Plastic handlebar with soft-grip which ensures a high comfort during use.

The lawn mower is foldable.

Lithium-ion battery advantages

LONGER LIFE: up to 3 times higher than the nickel–cadmium batteries, reducing the need to recharge during long periods of use.
Ideal for medium-big gardens.

FULL CHARGE OF THE BATTERY FOR ALL ITS LIFE: the lithium ion batteries’ charging does not fade. Unlike nickel-cadmium batteries, which power gradually decreases, lithium batteries’ cells maintain constant power throughout the entire cycle. The same charge for the entire cycle without reducing the motor speed. The battery is running at full power until its complete exhaustion.

CHARGE DURATION LENGTHNESS: lithium batteries hold their power for a longer time than the nickel-cadmium ones, with a number of charges 3-4 times greater
and longer storage times with lower battery’s loss. Lithium batteries are rechargeable up to 2000 times!

LIGHTWEIGHT: Lithium batteries have the best power-weight rate. They weight 1/3 of the nickel-cadmium ones.

ENVIRONMENTAL HEALTHCARE: Lithium battery-powered tools are recyclable and are produced without heavy metals.

NO MEMORY EFFECT: Lithium batteries can be recharged at any time without negative memory effect. Indeed, they don't fail to provide maximum power even after hundreds of charge cycles.
Few minutes of charge are enough to complete the work.

LOW DISCHARGE RATE: low run down rate (up to 5 times lower than nickel-cadmium batteries) so your lawn mower will be ready to use even after months of storage.

BATTERY CHARGER: lithium-ion batteries chargers allow to reduce energy consumption by an average of 35%.

Product Features
Body material:
rear wheel traction
Deck width:
53 cm
Grass collector:
Standard equipment
Side discharge:
Standard equipment
Mulching system:
Standard equipment
Rear discharge:
Standard equipment
4 in 1 - Collection + Rear discharge + Side discharge + Mulching
Grass collector capacity:
60 l
Surface recommended:
600 m²
Manufacturing Country:
Motor data
Motor/Engine brand:
Motor type:
Battery powered
Power supply:
Battery powered
Battery type:
Battery type:
120 V
Amperes available:
4.0 Ah
Battery quantity:
Noise level:
96 dB(A)/7m
Motor/blade transmission:
Manufacturing Country:
Transmission data
rear wheels
Cutting data
Housing material:
Enamelled steel
Cutting width:
49 cm
Number of blades:
Blade type:
multi purpose
Cutting height adjustment :
Centralized (1 lever)
Maximum cutting height:
70 mm
Minimum cutting height:
21 mm
Nr. of Cutting positions:
Cutting width:
49 cm
Standard equipment
Grass side discharge deflector:
Electric start battery:
Battery level Alert Light:
Rear wheels size:
Front wheels size:
High rear wheels:
Wheels type:
ABS pattern
Rubber-coated soft grip:
Foldable/collapsible handlebar/s:
Free gifts/extra features
Kit mulching:
On standard equipment
Battery charger:
Instructions manual:
Dimensions and logistics
Product dimensions cm (LxWxH):
Net weight:
40 Kg
Original packaging on pallet
Packaging dimensions cm (LxWxH):
Gross weight (packaging incuded) :
44 Kg
Assembly time:
5 minutes

1° GIFT: Safety Kit


Protective earmuffs to work with maximum comfort.
The ear protection as to be the one recommended for all working conditions. Indeed, the earmuffs provided on standard kit are specifically designed to protect the operator against the noise coming from the brush cutter.

Protective goggles that can be used as an alternative to the visor mask. Protective mask goggles in polycarbonate equipped with anti-fog and anti-scratch panoramic screen. The ventilation is ensured thanks to the holes made on the frame to avoid obfuscation and to improve comfort of use.

Dust mask, suitable for mowing operations on particularly-dusty areas.

Cotton protective gloves

2° GIFT: Professional Lawn Mower Cover

Essential for protecting your product when stored.

This cloth is fast and easy to apply; within seconds your machine is protected from dust and moisture.

Equipped with elastic on the lower edge to perfectly adhere to the bottom shape of the machine.

Easy to fold and store in its package, requiring minimal space!

Free items included

The lawn mower is shipped in its original packaging

The instruction manual is included in the package.

1 120V e 4Ah original Weibang battery supplied.

Original Weibang quick charger supplied.

50 L grass collector

Side discharging deflector

Mulching plug