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Mini Household Solar Generator 5000w Lithium ion Battery Solar Generator Portable Solar Generator System

Mini Household Solar Generator 5000w Lithium ion Battery Solar Generator Portable Solar Generator System

1.Using high rate performance, long life, high stability, maintenance-free and highquality lithium battery as the main power source, a variety of performance is better

than other mainstream brands in the industry.

2. The built-in intelligent BMS battery management system monitors the state of the battery pack system in an all-round way, ensures the reliable operation of the system
with high quality requirements, and supports the industry's excellent high-power intelligent AC coupling machine to work together.

3. According to the real-time state of the battery pack system, the system controls the charging and discharging mode, start and stop, output voltage and output current of the AC coupling machine system, and the product runs efficiently and reliably.

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This image showcases a Portable PV Energy Storage & Charging All-in-One Unit, which integrates solar power generation, energy storage, and EV charging capabilities into a single device, providing a solution for outdoor energy replenishment scenarios. Here’s a breakdown from product positioning, technical specifications, and scenario value:
 


 

1. Product Positioning: A "Mobile Power Bank" for Outdoor Emergency Charging

 

  • Core Pain Point Solved: Addresses the charging needs of new energy vehicle owners in off-grid scenarios such as remote areas, campsites, and field operations, while also serving as a backup power source for homes or outdoor use.
  • Functional Logic: Generates electricity via solar panels (PV Input), stores energy in the built-in 5kWh storage unit, and supplies power to vehicles or other electrical devices through AC output, creating an off-grid closed-loop of "Solar Energy → Energy Storage → Charging".

100Ah LiFePO4 Battery 5000w Solar Power Backup

 

Technical Specification Breakdown

 

Category Details Value Interpretation
PV Input Max input power: 3300W
 
MPPT voltage range: 120-450V
 
Supports 1/2/4 PV input channels (13A per channel)
Compatible with multiple mainstream solar panels, adapting to different PV installation needs with high power generation efficiency.
AC Output Rated power: 3000/5000W
 
Grid voltage compatibility: 180-270V (single-phase) / 400V (three-phase)
3kW suits slow charging for small EVs, while 5kW meets practical charging speeds for most household EVs. Supports both grid-connected and off-grid modes for diverse power environments.
Energy Storage Capacity 5kWh Can provide approximately 150-200km of range extension for micro EVs (like the BYD e1 in the image), satisfying emergency charging

 

100Ah LiFePO4 Battery 5000w Solar Power Backup

 

1.5 Hours Super-fast Recharging
Faster than 99% of the other portable power stations. It only takes 1.8 hours to refuel P2001E fully by any standard home outlet. With the super-fast recharging technology, P2001E’s charging time can be only 1.5 hours (1500W Input: 1100W AC Input and 500W solar or adapter simultaneously).

Essential details

Place of Origin: Shandong, China
Brand Name: Leadray
Model Number: LR-MES-5000W
Power Source: AC Adaptor, Car, Solar Panel
Battery Type: LiFePO4
Inverter Type: Modified Sine Wave
Special Features: Type C, Air Compressor
Charging time by solar panel: 8-15 hours (5000W)
Charging mode: Adapter/solar panel
DC output: 51.2V/42V-58V 75A
Voltage: 230V/176-270V 50Hz/60Hz
Socket type: AC Charging socket
Max output current: 80A
Max output voltage: 145V/60-115V

100Ah LiFePO4 Battery 5000w Solar Power Backup Generator Portable Power Solar Generator.

Household Solar Generator 5000w Lithium ion Battery Solar Generator Portable Solar Generator System.

100Ah LiFePO4 Battery 5000w Solar Power Backup

Specification
Power
5000W
Battery Capacity
5120Wh
Charging time by solar panel
8-15 hours (5000W)
Charging mode
Adapter/solar panel
DC output
51.2V/42V-58V 75A
Voltage
230V/176-270V 50Hz/60Hz
Socket type
AC Charging socket
Max output current
80A
Max output voltage
145V/60-115V
MTTP number of ways
1
MTTP number per way
2
Accessories
Adapter+Instructions
Number of packages
1PCS

100Ah LiFePO4 Battery 5000w Solar Power Backup

100Ah LiFePO4 Battery 5000w Solar Power Backup

 

Scenario & User Value

 
  • Core Users: Outdoor self-driving/camping enthusiasts, new energy vehicle owners, field engineering teams, and emergency rescue personnel in remote areas.
  • Applicable Scenarios:
    • Outdoor Road Trips: Charges EVs via solar power when no grid is available at campsites or rural locations, while also supplying AC power for camping appliances.
    • Emergency Rescue: Serves as a mobile charging unit for rescue vehicles or civilian cars during power outages.
    • Remote Areas: Acts as a temporary charging solution in villages, construction sites, or locations without fixed charging piles.
     
  • Design Highlights: Integrated portable casing with wheels for easy outdoor transportation; all-in-one functionality (PV inversion + energy storage + charging) reduces equipment count and enhances practicality.
 

 

Potential Limitations

 

  • The 5kWh capacity only supports emergency charging and cannot meet long-distance travel needs.
  • The 3.3kW PV input is highly weather-dependent, requiring 1.5–2 hours of sunny conditions to fully charge the storage unit.
  • The 5kW AC output falls into the slow-charging category, with slower speeds compared to commercial fast-charging piles.

100Ah LiFePO4 Battery 5000w Solar Power Backup

100Ah LiFePO4 Battery 5000w Solar Power Backup

 

100Ah LiFePO4 Battery 5000w Solar Power Backup

The company has 26,000 square meters of battery PACK production linethe use ofadvanced Mes production execution system, to achieve accurate management from parts to finished product delivery;

With more than200 sets of professional production equipment, such as automatic laserspotweldingmachine,automatic sorting machine, the daily output of10000 sets,the annual output can reach 2.56GWH;


With an independent laboratory and nearly 30 sets of experimental equipment, we can conduct comprehensive performance testing of products to ensure that theproducts meet the design standards.

 

With more than 1600 points,thebattery pack burn-in equipment can realize the full inspection burn-in test of every battery pack delivered to the customer.


The company has a professional doctor led research and development team, independent research and development design of "LEADRAY" brand power and energy storage battery products.


We have passed lS09001:2015 quality management system and lso 14001:2015 Environmental management system certification and

 

OHSAS 18001: products have passed the international certification and obtained 8 invention patents, 17 utility model patents,2 appear ance patents and 11 software Copyrights, and won the 2021 Guangdong Province specialized new enter prise.

Quality control advantages

1. In line with the principle that meeting the needs ofcustomers is our mission, the whole team of
LEADRAY will devote themselves to meeting the needs of customers.

With years ofexperience in lithium battery manufacturing, and alarge number of test equipment.
2. It can better guarantee the quality of products, and can prevent bad products from being in the
factory. Reduce customer complaint rate and make customers worry-free.

3. The experienced after-sales team can provide after-sales service in both Chinese and English
to ensure that the after-sales service can be responded and resolved within 24 hours.

 

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