Portable Energy Storage
Shanghai Walmay Group Co., Ltd.

  • 5.3Kwh Mobile Energy Storage Welding Machine
  • 5.3Kwh Mobile Energy Storage Welding Machine
  • 5.3Kwh Mobile Energy Storage Welding Machine
  • 5.3Kwh Mobile Energy Storage Welding Machine
  • 5.3Kwh Mobile Energy Storage Welding Machine
  • 5.3Kwh Mobile Energy Storage Welding Machine
  • 5.3Kwh Mobile Energy Storage Welding Machine

5.3Kwh Mobile Energy Storage Welding Machine
High-Capacity LFp Battery, Extended Operational Uptime;
6000w High-Power Output, Tackle Heavy-Duty Welding;
lP43 & Forced Air Cooling, Built for Tough Environments;
30A-50A Quick-Plug Design, Streamline Workflow;
Wide MPPT Voltage Range, Optimize Solar Integration;
Full Electrical Management, Prevent Overload Risks.
+86 13287510939
+86 13287510939
info@walmaygroup.com
Contact Us
5.3Kwh Mobile Energy Storage Welding Machine
Overview

Walmay 5.3kWh Mobile Energy Storage Welding System is an integrated device for outdoor welding and emergency power. 

It uses LFP cells, with 5.3kWh capacity and 51.2V voltage. It combines welding function and energy storage, suitable for construction sites and field operations.

       


     Walmay Battery Factory Display
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Battery energy storage product features

Walmay battery energy storage features

1、Dual-Function Integration: Works as a welder (max 120A welding current) and energy storage, meeting welding and power needs.

2、Harsh Environment Adaptation: IP43 protection + air cooling, stable in dusty, humid outdoor conditions.

3、Quick-Connect Design: 30A~50A quick plug, saving time for welding setup.

4、Solar Compatibility: Wide MPPT voltage range (90V-500V), optimizing solar energy use.

Walmay battery energy storage important attributes


Parameter NameSpecificationParameter NameSpecification
Cell TypeLithium Iron Phosphate (LFP)/104AhMPPT Voltage Range90V-500V
Nominal Capacity5.3kWhMPPT Max Input Current27A
Nominal Voltage51.2VProtection GradeIP43
Series-Parallel Configuration1P16SCooling MethodAir Cooling
Max Welding Current120AOperating Temperature-10~55℃
Electrode Diameter1.5-3.2mmDimensions (L×W×H)600×450×490mm
Plug Type30A-50A High-Current Quick-Connect PlugWeight~70.8kg
AC Rated Power6000WCommunication ProtocolCAN/RS485
AC Rated Voltage230VCertificationsCE, UN38.3, MSDS, RoHS, ISO9001/14001/45001

Why choose Walmay battery energy storage

1、Cost-Saving Efficiency: Dual-function design reduces the need for separate welder and generator, cutting purchase costs.

2、Easy Mobility: Compact size and ~70.8kg weight, easy to transport to field sites.

3、Safe Operation: IP43 protection and overcharge/overheat prevention, ensuring safety in outdoor use.

4、Global After-Sales: 7×24h support in 50+ countries + 5-year warranty, worry-free to use.

应用拼图


 Product Application

1、Construction Site Welding: For steel structure welding in building and road construction.

2、Field Emergency Rescue: Welding support for vehicle repair and infrastructure fixing in remote areas.

3、Outdoor Equipment Maintenance: Powers welding tools for farm, mine and oil field repairs.

4、Temporary Power Supply: Provides AC power for small tools and lighting during outdoor work.

应用拼图


-  storage system packaging and transportation  -

WALMAY has a stock of common energy storage products. The packaging standards meet the international transportation requirements of energy storage products to ensure transportation safety.

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- Warehouse inventory

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- Products that customers 

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- Storage product loading

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