Step-by-step guides and best practices for proper module installation. Visit our FAQ page for instant answers or get in touch with our support team for personalized assistance. Performance warranty fo...
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The document is a limited warranty from Longi Group for their solar modules. It provides the following: 1) A 12-year limited product warranty that guarantees modules will be free from material and
The repair, replacement or the provision of extra modules does not mean that the warranty period is renewed and the original warranty period shall not extend. Any replaced modules are possessed by
Performance warranty for the power output is not included here but it shall be specifically elaborated in the "25 Year Limited Performance Warranty" section below.
All quality warranty claims shall be submitted to LONGi Solar or LONGi Solar authorized distributors in written form within but not beyond the warranty period in any cases.
The vast majority of solar panel manufacturers use boron-doped P-type silicon wafers, which results in a performance warranty of around 82 to 83% retained power after 25 years of use.
Step-by-step guides and best practices for proper module installation. Coverage terms and warranty details for LONGi solar products. Visit our FAQ page for instant answers or get in touch with our
Supplier is committed to the following quality performance warranty for solar modules (hereinafter referred to as “Supplier modules”).
LONGi provides you with the most comprehensive product data information so that you can quickly understand LONGi''s full range of products.
Any dispute relating to this “Limited Warranty”, including but not limited to, disputes relating to the survival, validity, breach or termination of the “Limited Warranty”, shall be resolved in accordance
2. Warranty Claim Procedure In any case, any and all warranty claims shall be submitted to the Supplier or its authorized distributor in writing or by mail within the corresponding warranty period. The
High-density LiFePO4 batteries from 10kWh to 1MWh+, with intelligent BMS and remote monitoring – ideal for commercial peak shaving and industrial backup.
All-in-one outdoor integrated cabinets (IP55) and single-phase hybrid inverters (3kW–12kW) with smart energy management for residential and light commercial.
Turnkey 20ft/40ft containerized BESS (up to 5MWh) with liquid cooling, plus cloud-based energy management systems for real-time optimization.
Scalable distributed storage solutions, battery cabinets, and PV inverter integration for microgrids, self-consumption, and grid services.
We provide LFP battery storage systems, outdoor integrated cabinets, single-phase inverters, standard BESS containers, battery cabinets, smart energy management, and distributed storage solutions for commercial and industrial projects across South Africa.
From project consultation to after-sales support, our team ensures reliability and performance.
Unit 12, Richards Bay Industrial Park, 12 Alumina Street, Richards Bay, KwaZulu-Natal, 3900, South Africa
+27 35 902 3420 | +27 82 456 7892 | [email protected]