LiFePO4 Battery Solar Street Lights

The Jinbiao LiFePO4 Series is engineered for maximum longevity and safety in extreme environments. By utilizing brand-new, Grade-A Lithium Iron Phosphate (LiFePO4) energy storage, we offer a solar lighting solution that outperforms traditional lead-acid or standard lithium batteries in cycle life, heat resistance, and environmental safety. Ideal for mission-critical infrastructure, coastal roads, and high-temperature regions in Africa and the Middle East.

The Jinbiao Engineering Advantage

• 16 Years of Thermal Management Expertise (Since 2010): High temperatures are the enemy of batteries. Our 16 years of die-casting mastery allows us to design specialized “Cooling Battery Compartments” within the aluminum housing. This structure keeps the LiFePO4 cells at an optimal temperature, even when the external sun is at its peak.

• 2,500+ Deep Charge Cycles: While standard lithium batteries fail after 500 cycles, our Grade-A LiFePO4 cells provide over 2,500 cycles at 80% DOD (Depth of Discharge). This equates to a 10-year operational life, drastically reducing the total cost of ownership for municipal and private projects.

• In-house SMT & Smart BMS Integration: Every battery pack is managed by a custom-designed Battery Management System (BMS) produced on our own SMT lines. This ensures precise cell balancing, overcharge protection, and optimized discharge paths for our high-lumen LED modules.

Key Performance Features

• Extreme Temperature Stability: LiFePO4 chemistry is inherently safe and stable, with a thermal runaway threshold far higher than standard lithium – essential for hot climates (up to 70°C).

• Ultra-High Luminous Efficacy: Utilizing premium Philips/Bridgelux chips, delivering up to 190 lm/W, ensuring maximum visibility with minimal battery drain.

• Rapid Monocrystalline Charging: High-efficiency 22% conversion rate solar panels ensure the large-capacity LiFePO4 pack is fully topped up within 6-7 hours of sunlight.

• Eco-Friendly & Non-Toxic: Contains no heavy metals like lead or cadmium, meeting the strictest international environmental standards (RoHS/CE).

• IP66 All-Weather Protection: Precision-sealed die-cast housing prevents moisture and salt-spray ingress, protecting the high-value battery core.

Technical Specifications

Parameter	Specification
Model	JB-LFP Long-Life Series
Battery Type	Brand New Grade-A LiFePO4 (Lithium Iron Phosphate)
Cycle Life	> 2,500 Cycles @ 80% DOD
Wattage Options	40W / 60W / 80W / 120W / 200W
Solar Panel	Monocrystalline Silicon (High-Efficiency)
Controller	Intelligent MPPT / PWM with BMS Protection
Luminous Efficacy	170 – 190 lm/W
Charging Time	6 Hours (Standard Sunlight)
Working Time	12 Hours (3-5 Rainy Days Autonomy)
Certification	CE, RoHS, UN38.3, MSDS, IEC 62133

Global Project & SKD Support

• Logistics Safety Compliance: Full documentation (UN38.3/MSDS) provided for safe international sea and air freight.

• SKD & CKD Logistics: We offer “Battery-Ready” housing kits for partners in Mexico and Africa to facilitate local assembly and lower import taxes.

• Long-Term Warranty: Up to 5-year full system warranty, backed by 16 years of manufacturing integrity.

Quality Assurance

Every LiFePO4 Solar Street Light undergoes a 96-hour battery capacity verification and a high-temperature stress test in our Shanxi facility. We guarantee the use of 100% new cells – no recycled or second-hand batteries.