ONESUN Solar Energy Storage Solutions: PAYGO and Lease to Own Models
In the global wave of energy transition, solar energy storage systems are becoming core solutions for household electricity, commercial energy, and off-grid power supply. However, high upfront purchase costs have remained a major barrier to the rapid adoption of solar energy storage equipment in emerging markets. ONESUN's PAYGO (Pay-As-You-Go) solar home system and Lease to Own solutions are designed to break down this barrier.
What is the PAYGO Solar Home System?
PAYGO solar is an innovative "pay-as-you-use" model, also known as rent-to-own solar or lease-purchase solar. The core concept is straightforward: users do not need to pay the full cost of the entire system upfront. Instead, they pay a low initial deposit to install and use the solar energy storage equipment, then complete the purchase through weekly, monthly, or quarterly installment payments.
ONESUN's PAYGO system features built-in intelligent remote control and payment management mechanisms. After users complete each payment, the system automatically generates an activation code that users enter to continue using the device. If users fail to make timely payments, the system automatically switches to a "pending activation" mode, suspending power supply. Once the next payment is completed and a new activation code is entered, the device immediately resumes operation. This design both ensures a good user experience and protects the supplier's capital security.
Lease to Own: Ultimate Ownership and Owned Assets
In addition to the PAYGO model, ONESUN also offers a Lease to Own solution. Users lease the system at low cost, with maintenance and service provided by the manufacturer during the lease period. Upon lease expiration or completion of all installment payments, ownership transfers to the user, and the system becomes a true asset. This approach is significantly different from traditional financing loans or simple rentals—it not only includes equipment maintenance, system repairs, and component replacement services, but also grants users eventual system ownership, making it more cost-effective in the long term compared to simple leasing.
ONESUN's full product lineup—including integrated solar energy storage systems, inverters, and lithium batteries—comprehensively supports both PAYGO and lease-to-own functionality.
Why Choose ONESUN?
ONESUN Technology (Shenzhen) Co., Ltd. was founded in 2014 as a high-tech enterprise focused on lithium battery and solar energy storage research and manufacturing. As a globally recognized battery brand manufacturer, ONESUN possesses stable R&D capabilities, manufacturing expertise, and extensive global project experience. The company's products have been exported to over 70 countries, with cumulative project completion exceeding 3GW and customer satisfaction reaching 90%. The company maintains over 768MW of annual production capacity to effectively meet market demand.
Technical and Quality Advantages
ONESUN uses only A-grade lithium iron phosphate (LiFePO₄) batteries from China's top five battery manufacturers, paired with proprietary automotive-grade BMS management systems, with battery design life exceeding ten years. The company owns both battery and inverter factories, as well as BMS and PCBA production departments, enabling it to handle battery-inverter integration and communication issues, achieving true vertical integration.
OEM and ODM Customization Capabilities
ONESUN provides professional OEM (Original Equipment Manufacturing) and ODM (Original Design Manufacturing) battery solutions for global B2B customers. From brand customization and system configuration to deep integration of PAYGO functionality, ONESUN offers one-stop services ranging from product design and structural optimization to brand customization. Cooperative partners can quickly launch competitive solar energy storage products without needing to build their own R&D or manufacturing infrastructure.
Agile Factory Collaboration: Global Layout
ONESUN's "Agile Factory Program" is a forward-looking global strategy. The company plans to establish joint venture factories with 300 local partners worldwide within five years. Currently, ONESUN has signed joint manufacturing agreements with partners in Nigeria, South Africa, Zimbabwe, Egypt, Tanzania, and other countries.
This model is not simply about capacity export, but rather combines standardized technology platforms with local policies, market demands, and industrial conditions to help partners rapidly establish internationally standardized battery factories. Through a "Chinese manufacturing + local assembly" model, customers can effectively avoid high tariffs while improving market response speed. ONESUN provides a complete set of production equipment, process flows, supply chain management, and core technical support, ensuring that every battery produced at local factories meets world-class standards.
ONESUN is not merely a product supplier, but a trusted global energy partner. From flexible PAYGO payment options to lease-to-own ownership models, from OEM/ODM customization to agile factory collaboration, ONESUN provides comprehensive new energy solutions for global customers. Whether you are a distributor seeking to enter the off-grid storage market, a system integrator hoping to establish your own brand, or a partner planning local production, ONESUN can provide customized support tailored to your needs.
