In recent years, electric utility vehicles — including those used in resorts, golf courses, and eco-parks — have become an increasingly popular choice due to their environmental friendliness and quiet operation. However, traditional lead-acid battery charging systems are gradually revealing several limitations, leading to reduced operational efficiency.
Major limitations of traditional lead-acid battery charging systems:
Limitations of Traditional Charging Systems:
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Long charging time: 8 to 10 hours
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Short lifespan: Average of 2 years
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High replacement cost
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Heavy weight
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Risk of fire and charger damage
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Individual low-power chargers that are prone to failure
POTENTIAL RISKS
Charging stations using lead-acid batteries often face limitations such as short lifespan, heavy weight, and bulky design, which make installation and maintenance challenging.
What is a smarter and more efficient charging solution for electric utility vehicles?
To address these limitations, Alena Energy introduces a new solution: the combination of the PYTES 48100-V5 lithium storage battery with the Su.Per.Pow 6k PRO hybrid inverter – a fast, safe, and cost-efficient charging system.
New Solution: PYTES 48100-V5 Lithium Battery & Solar Power System
PYTES 48100-V5 Lithium Storage Battery Configuration
Operating Principle:
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Quick assembly and fast charging in 1 hour.
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The 51.2V, 100Ah storage battery is specifically designed for electric tourist vehicles. A minimum of 2 batteries are required for small vehicles and 4 batteries for larger ones.
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The solar power storage system also utilizes a 51.2V DC storage battery, allowing the use of a hybrid inverter for charging.
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The system can be charged from solar power, the EVN grid, or solar charging, providing AC power.
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Solar panels can be installed on the vehicle’s roof to charge the storage battery.
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The hybrid inverter communicates with the storage battery to ensure fire and explosion safety as well as long-term durability.
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The system can independently charge from solar power.
Features:
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51.2V 100A, continuous discharge at 100A.
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10-year warranty.
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Quick connection, approximately 50kg in weight.
Technical Specifications
Real-World Applications:
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Small vehicles: Requires a minimum of 2 batteries.
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Large vehicles: Requires 4 or more batteries.
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Combined with hybrid inverter, charging from: Solar power, EVN grid, or a combination of both.
Independent Solar Charging System:
The system can be implemented on-site with a canopy model for vehicles, integrating solar panels for energy generation.
Advantages:
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Energy independence, not reliant on the power grid.
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Long-term operational cost reduction.
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Reduced emissions, contributing to the Net Zero goal.
The hybrid inverter directly communicates with the storage battery to ensure fire and explosion safety, optimize performance, and extend the system’s lifespan.
Deployment Model Images
Conclusion
Transitioning to a smart fast-charging system powered by renewable energy not only optimizes the operation of electric tourist vehicles but also:
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Enhances equipment efficiency
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Improves the overall visitor experience
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Contributes to environmental protection and sustainable development
This solution is ideal for resorts, golf courses, eco-tourism areas, and other facilities that require high-frequency and continuous electric vehicle operation.
