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IP54 Portable Li-ion Battery Powered Welding Generator 150A

Battery-powered welding generators offer numerous benefits, including environmental friendliness, reduced maintenance, cost savings, improved safety, and versatility, making them a compelling choice for many welding applications.
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  • ES-560


Battery-powered welding generators provide several advantages compared to traditional diesel or gasoline-powered welding generators:

1. Environmentally Friendly: Battery-powered welding generators produce zero emissions during operation, making them environmentally friendly. They contribute to reducing air and noise pollution, particularly in indoor or enclosed spaces.

2. Quiet Operation: Battery-powered welding generators operate silently, creating a quieter and more comfortable working environment compared to diesel or gasoline-powered generators. This is beneficial for both the welder and those nearby.

3. Low Maintenance: Battery-powered welding generators have fewer moving parts compared to combustion engines, resulting in lower maintenance requirements. There's no need for fuel, oil changes, or filter replacements, reducing maintenance costs and downtime.

4. Fuel Cost Savings: Since battery-powered welding generators do not rely on diesel or gasoline fuel, users can save on fuel costs over the long term. This can result in significant savings, especially in regions with high fuel prices or where fuel availability is limited.

5. Reduced Fire Hazard: Battery-powered welding generators eliminate the risk of fuel spills and ignition associated with diesel or gasoline-powered generators, reducing the potential for fire hazards in the workplace.

6. Improved Safety: Battery-powered welding generators produce no exhaust gases or fumes, improving air quality and safety in the work area. This is particularly beneficial for indoor welding applications or confined spaces where ventilation may be limited.

7. Versatility: Battery-powered welding generators can be used in a variety of environments, including indoor and outdoor settings, without concerns about emissions or exhaust ventilation. They offer greater flexibility and versatility in choosing the location for welding operations.

8. Instant Power: Battery-powered welding generators provide instant power without the need for warm-up time, unlike combustion engine generators. This can lead to increased productivity and efficiency in welding tasks, as there's no waiting for the generator to start or reach operating temperature.

9. Longer Lifespan: Battery-powered welding generators typically have longer lifespans compared to combustion engine generators due to their simpler design and lower maintenance requirements. With proper care, batteries can last for many years, providing reliable power for welding operations.

Power Specifications

Rated output voltage

AC 220 V 50 Hz(AC 110V 50/60Hz)

Socket specification

1 x EU type F (grounded) IP44, 1 x CEE type Socket 16A

Rated output power

Max. 3,500 W

Surge power

Max. 7,000 W

Overload protection

(20 A)

Battery Specifications

Battery type

Ternary Lithium Ion battery cell

Battery voltage

DC 48 V

Battery capacity

5627 Wh

Battery cooling

Air (4 x automatic air fans)

Welding Specifications

Output current


Suitable electrode diameter


Pieces 4.0mm electrode

61 pieces

Pieces 3.2mm electrode

99 pieces

Charger Specifications

Charger voltage

AC 200-240 V 50/60 Hz

Charger output

54.6 V (20 A)

Charging time

± 3.5 hours

Charging cycles

1,500 x (capacity > 80%)

Working Temperatures

Operating temperature

-20°C up to 40°C

Charging temperature

0°C up to 30°C

Storage temperature

0°C up to 25°C

Dimensions and Weight

Dimensions (L x W x H)

524 x 465 x 500 mm


66 kg


Ingress protection class

IP54 (indoor)

Battery Charger 15A AC220V

Charging Cable

Welding Connectors 35-50MM2

Instruction book

Heavy-duty earth clamp 3 meters

Heavy-duty welding holder 3 meters


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Jinhua Ensure New-Energy Technology Co., Ltd is a high-tech enterprise dedicated to the development and production of li-ion cordless inverter welders and industrial battery power stations.

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No. 108, Huanglong Industrial Zone, Jinhua City, Zhejiang Province, China

Phone: +86-18658912561
Whatsapp: +8618658912561
Skype: louisv1988
E-mail: sales@lestarwelding.com
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