Yingli Energy Development Co., Ltd.

Yingli Energy Development Co., Ltd. — operating globally as Yingli Solar — is one of China's most established and internationally recognised photovoltaic and energy systems manufacturers, with more than 50 GW of solar modules sold across 150+ countries and regions, a consistent top-10 ranking in global PV module shipments, five national R&D platforms, and over a decade of leading patent applications in the photovoltaic industry. The company's integrated product range spans high-efficiency N-Type TOPCon bifacial modules under the PANDA series, proven P-Type PERC modules under the YLM series, and complete off-grid energy storage and solar power solutions for industrial, commercial, and remote-site applications — independently recognised with the PVEL "Top Performer" designation, RETC "Overall Best Performance" award, and the EUPD "Photovoltaic Consumer Choice Award."

For Indonesia's construction and mining sector, Yingli's off-grid energy storage systems address the core site technology challenge of remote project operations: the absence of stable, continuous power supply at mining concessions, infrastructure construction sites, and base camp installations in Kalimantan, Papua, Sulawesi, and Sumatra's interior, where grid connection is unavailable and diesel generator logistics create significant operational cost, supply chain complexity, and carbon exposure. Battery energy storage systems integrated with Yingli's solar modules provide 24-hour continuous site power for fleet charging infrastructure, telematics control stations, surveillance systems, communications relay, site office supply, and safety-critical equipment — eliminating generator runtime for non-critical loads and delivering the energy independence that remote Indonesian project sites increasingly require. Indonesia's accelerating expansion of nickel and bauxite processing concessions, coal and gold mining operations across the outer islands, and toll road and dam infrastructure programmes in grid-distant regions represents a structurally growing demand environment for off-grid energy storage systems — where Yingli's combination of utility-grade module technology, integrated storage system capability, and a 150-country deployment track record positions the company as a high-fit supplier for Indonesian EPC contractors, mine operators, and infrastructure project developers sourcing off-grid energy storage through SEANOHA's Construction & Mining Machinery Catalog.

Complimentary Listing
SEANOHA Construction & Mining Machinery Catalog
K. Fleet Telematics & Site Technology — Energy Storage Systems (Off-Grid)

🔋 Off-grid energy storage systems for continuous 24-hour site power on remote construction & mining sites

🌍 Active in 150+ countries | Top 10 global PV module shipments | 50+ GW modules sold worldwide

Products:

Battery Energy Storage Systems (BESS) — Off-Grid Site Integration
Yingli off-grid battery energy storage systems paired with solar module arrays provide continuous, grid-independent power supply for construction and mining site infrastructure — storing daytime solar generation for overnight and low-irradiation period discharge across safety lighting, control room supply, communications relay, and fleet charging loads. BESS integration eliminates the operational dependency on diesel generators for non-critical site loads, reducing fuel procurement logistics, lowering site carbon emissions, and delivering significant operating cost savings over the duration of long-duration project deployments in Kalimantan, Papua, and Sumatra's remote interior. Configurable for standalone solar-storage operation or solar-diesel hybrid architecture, with scalable capacity to match site load requirements across small base camp installations through to full mining concession power supply infrastructure.

PANDA Series — N-Type TOPCon Bifacial Modules (Storage-Integrated)
Yingli's flagship N-Type TOPCon bifacial photovoltaic modules, optimised as the generation source for off-grid energy storage system deployments on Indonesian construction and mining sites. Higher energy yield per installed m², reduced long-term power degradation through N-Type TOPCon architecture minimising LID and PID, and improved low-light output under Indonesia's frequent cloud cover and diffuse irradiation conditions — maximising the solar generation available for battery storage charging across tropical operating conditions. Bifacial design captures additional albedo irradiation from open-pit ground surfaces and cleared site terrain, increasing annual energy yield on mining concession and road construction site installations where ground reflectance is higher than in vegetated environments.

YLM Series — P-Type PERC Modules (Storage-Integrated)
Yingli's proven P-Type PERC photovoltaic module line as the generation component for mid-scale off-grid storage installations — cost-effective, field-validated across 150+ countries in tropical and high-humidity environments, and commercially well-understood by Indonesian EPC contractors. The YLM series provides a reliable, lower-cost solar generation specification for energy storage system deployments on construction site base camps, remote site workshops, auxiliary facility installations, and smaller mining support infrastructure where budget efficiency is a primary procurement criterion alongside output consistency.

Solar-Diesel Hybrid Energy Systems — Site Power Continuity
For Indonesian mining and construction sites where solar generation alone cannot guarantee uninterrupted critical load supply, Yingli solar-diesel hybrid configurations integrate solar generation, battery storage, and diesel backup into a managed energy system — reducing diesel runtime to essential backup operation while solar and storage cover base load requirements. Hybrid system architecture is particularly suited to Indonesian mining concessions in Kalimantan and Papua where diesel resupply is logistically constrained and fuel cost represents a significant proportion of site operating expenditure. Automated load management and generator dispatch control minimise diesel consumption without compromising power continuity for fleet telematics systems, site surveillance, control room infrastructure, and safety equipment.

Off-Grid Site Power Infrastructure — Fleet & Telematics Integration
Yingli off-grid energy storage systems provide the power supply foundation for the full suite of site technology infrastructure listed under K. Fleet Telematics & Site Technology — including GPS fleet tracking control stations, AI dashcam and driver monitoring system charging, site surveillance and CCTV power supply, asset tracking system base stations, WMS/TMS server room supply, remote diagnostics platform relay nodes, and EV charging infrastructure for electric site vehicles and equipment. Energy storage system integration ensures that site technology infrastructure remains operational through night hours, cloud cover periods, and planned maintenance windows — delivering the power continuity that fleet telematics and site monitoring systems require for uninterrupted data capture and operational visibility across remote Indonesian project sites.

🏅 PVEL Top Performer | RETC Overall Best Performance | EUPD Photovoltaic Consumer Choice Award

🏭 5 national R&D platforms | 10 global branch offices | 10+ years leading photovoltaic patent applications

🔋 Battery energy storage systems for 24-hour continuous site power — no grid connection required

⚡ Solar-diesel hybrid capability — reduces generator runtime and diesel logistics on remote outer island sites

🌧️ N-Type TOPCon bifacial technology — maximised energy yield under Indonesia's tropical diffuse-light conditions

🛢️ Eliminates diesel dependency for non-critical site loads — significant fuel cost and logistics savings over project duration

📡 Powers full K-category site technology stack: GPS tracking, AI dashcams, CCTV, WMS/TMS, EV charging, remote diagnostics

🏆 PVEL Top Performer | RETC Overall Best Performance | EUPD Consumer Choice Award — independently verified system quality

🌍 50+ GW deployed across 150+ countries | Proven in tropical, high-humidity, and remote off-grid environments

🤝 Matched to the sourcing needs of Indonesian EPC contractors, mining operators, infrastructure project developers, and site technology integrators procuring off-grid energy storage systems, solar-diesel hybrid installations, and battery-backed site power infrastructure for construction sites, open-pit mining concessions, remote base camps, fleet charging facilities, and telematics control infrastructure across Java, Sumatra, Kalimantan, Papua, and Sulawesi