Product Introduction

Our wide temperature solar battery is a professional lithium iron phosphate energy storage solution specially designed for harsh environmental conditions and long-term outdoor solar applications. Built with premium LiFePO4 cells, this wide temperature solar battery delivers outstanding performance in extreme high and low temperatures, ensuring stable charging and discharging even in frigid winters and scorching summers. With customizable voltage, capacity, and structure options, it provides consistent and reliable power for various solar-powered equipment, making it the top choice for solar street lights, garden lights, landscape lighting, and off-grid solar energy systems.

Equipped with an intelligent Battery Management System (BMS), the wide temperature solar battery offers full protection against overcharge, over-discharge, over-current, short circuit, and temperature abnormalities, greatly improving safety and service life. It supports built-in and external installation designs, with waterproof and dustproof construction to adapt to complex outdoor environments. Whether used in urban solar infrastructure, rural off-grid power systems, or remote outdoor solar lighting projects, this solar battery maintains stable performance and long-lasting power supply in all weather conditions.

Key Features

• Excellent wide temperature performance for stable operation in extreme environments
• High-quality LiFePO4 battery cells with long cycle life and low self-discharge rate
• Intelligent BMS provides full safety protection for overcharge, over-discharge and short circuit
• Customizable voltage, capacity, size and connector to match different solar devices
• Built-in and external installation designs for flexible solar system integration
• Waterproof, dustproof and anti-theft structure for harsh outdoor use
• Wide compatibility with solar street lights, garden lights and off-grid solar systems
• Environmentally friendly, no memory effect and maintenance-free operation
• Stable discharge performance to ensure continuous solar equipment operation

Technical Specifications

Quick Overview

• Premium LiFePO4 chemistry for long service life and high safety
• 12.8V nominal voltage suitable for most solar lighting systems
• 50Ah large capacity for long-lasting solar equipment power supply
• Ultra-wide working temperature range from -40℃ to 85℃
• Intelligent BMS for full-round safety and performance protection
• IP65 waterproof and dustproof for harsh outdoor environments
• Built-in and external designs for flexible installation
• Low self-discharge rate and maintenance-free operation
• CE, UN38.3 certified for global market application

Application Areas

Our wide temperature solar battery is widely used in various solar energy and outdoor lighting applications:

• Solar street lights for urban roads, highways and rural areas
• Solar garden lights, landscape lights and courtyard lighting
• Off-grid solar power systems for remote areas and islands
• Solar security lights and flood lights for industrial sites
• Outdoor solar signage lights and billboard lighting
• Solar park lights and public facility lighting systems
• Mobile solar power stations and emergency backup power
• All-weather solar equipment in extreme climate regions