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Lucai 50m and 100m Solar Lamp Strip Battery Box Assembly

Saturday, December 20, 2025

The Lucai Solar Decorative Light is designed to deliver reliable, long-lasting outdoor illumination through a precision-engineered battery box system.
This page and accompanying video demonstrate the Lucai Battery Box Assembly process, highlighting how each component is assembled to ensure stable energy storage, high safety standards, and long service life in outdoor environments.

Lucai is ideal for gardens, parks, commercial landscapes, decorative lighting projects, and seasonal installations where durability and visual appeal are equally important.

Lucai solar decorative light

Why the Battery Box Matters

The battery box is the core power unit of any solar decorative light. Its design and assembly quality directly affect:

  • Charging efficiency

  • Lighting duration at night

  • Safety of the battery system

  • Resistance to rain, heat, and humidity

  • Overall product lifespan

Lucai’s battery box is engineered with industrial-grade materials, modular internal structure, and strict assembly standards, ensuring reliable performance even in demanding outdoor conditions.


Lucai Battery Box Assembly Process

1. Housing & Structural Preparation

  • UV-resistant, weatherproof engineering plastic

  • Precision-molded housing for tight sealing

  • Reinforced structure for outdoor durability


2. Battery Installation

  • High-performance lithium battery (Li-ion or LiFePO₄ optional)

  • Anti-reverse connection design

  • Shock-absorbing internal padding for vibration resistance


3. Controller & Wiring Integration

  • Intelligent solar charge controller

  • Supports light control and energy-saving modes

  • Corrosion-resistant connectors for stable current transmission


4. Waterproof Sealing

  • Dual silicone sealing rings

  • IP65 waterproof protection

  • All screw points reinforced for outdoor use


5. Testing & Quality Inspection

  • Voltage and charging efficiency testing

  • Continuous lighting aging test

  • Waterproof and appearance inspection before packing


Technical Specifications

Item Specification
Product Name Lucai Solar Decorative Light 30W-100W
Battery Type

Iron Phosphate Lithium Battery / LiFePO₄ (Optional)

Battery Voltage 3.2V / 100Ah-160Ah (Customizable)
Solar Panel

Monocrystalline Silicon 18V 80W, with size of 580*800*25mm

Controller Light Control + Remote Control + Power Reduction
Waterproof Rating IP65
Working Temperature -20°C to +60°C
Charging Time 6–8 Hours (Standard Sunlight)
Lighting Duration 8–12 Hours
Housing Material UV-Resistant Engineering Plastic
Installation Modular, Tool-Friendly Assembly

Key Functions

  • ☀️ Automatic Charging & Lighting
    Charges during the day and lights up automatically at night.

  • 🔋 Stable Energy Storage
    Efficient battery management ensures consistent brightness.

  • 🌈 Decorative Lighting Effects
    Designed for colorful, ambient outdoor illumination.

  • 🌧️ All-Weather Performance
    Works reliably in rain, humidity, heat, and cold climates.

  • 🔧 Easy Maintenance Design
    The battery and controller can be serviced or replaced efficiently.


solar garden light battery system

Product Advantages

High Assembly Precision

Standardized assembly ensures consistent quality across large production batches.

Enhanced Safety

Built-in protection against overcharging, over-discharging, and short circuits.

Long Outdoor Lifespan

The IP65 waterproof structure and weather-resistant materials extend service life.

OEM & ODM Support

Battery capacity, housing color, lighting effects, and branding can be customized.


Application Scenarios

  • Garden & backyard lighting

  • Parks and landscape decoration

  • Commercial outdoor spaces

  • Hotels and resorts

  • Festivals and seasonal decorative projects


Why Choose Lucai Solar Decorative Light

  • Proven solar lighting manufacturing experience

  • Strict quality control and assembly standards

  • Reliable battery box design for outdoor use

  • Flexible customization and bulk supply capability

Lucai is not just a decorative solar light—it is a stable, safe, and professionally engineered outdoor lighting solution.

Have a Solar Lighting Project in Mind?

Watching our videos gives you a closer look at how Queneng Lighting designs, assembles, tests, and delivers high-quality solar lighting solutions.
Contact Queneng Lighting for a free quote, technical support, and customized solar lighting solutions.

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