{"id":6277,"date":"2026-11-13T11:39:19","date_gmt":"2026-11-13T11:39:19","guid":{"rendered":"https:\/\/clasolenergycompany.co.ke\/?post_type=product&p=6277"},"modified":"2026-11-13T11:43:59","modified_gmt":"2026-11-13T11:43:59","slug":"15-36kwh-51-2v-premier-lithium-battery-15kw-48v-300ah","status":"publish","type":"product","link":"https:\/\/clasolenergycompany.co.ke\/?product=15-36kwh-51-2v-premier-lithium-battery-15kw-48v-300ah","title":{"rendered":"15.36kWh 51.2V Premier Lithium Battery \u2013 15kW 48V 300Ah"},"content":{"rendered":"

15.36kWh 51.2V Premier Lithium Battery \u2013 15kW 48V 300Ah<\/strong><\/span><\/h1>\n
\n

Product Overview<\/strong><\/span><\/h1>\n

The 15.36kWh 51.2V Premier Lithium Battery \u2013 48V 300Ah<\/strong> is a premium energy storage solution designed for large residential, commercial, and industrial solar installations. With a 51.2V nominal voltage<\/strong>, 300Ah capacity<\/strong>, and 15.36kWh of usable energy<\/strong>, this battery delivers dependable backup power and efficient energy storage for both grid-tied and off-grid systems.<\/p>\n

Built with advanced Lithium Iron Phosphate (LiFePO\u2084)<\/strong> technology, it provides excellent safety, exceptional cycle life, fast charging, and consistent performance. An integrated Battery Management System (BMS)<\/strong> continuously monitors battery health and protects against overcharging, over-discharging, overheating, overcurrent, and short circuits.<\/p>\n

\n

System Design & Configuration<\/strong><\/span><\/h1>\n

15.36kWh Energy Storage Capacity<\/strong><\/span><\/h3>\n

Provides ample stored energy for powering homes, businesses, and critical electrical loads during outages.<\/p>\n

51.2V 300Ah Battery Bank<\/strong><\/span><\/h3>\n

Ideal for 48V solar inverter systems requiring high-capacity energy storage.<\/p>\n

Advanced LiFePO\u2084 Technology<\/strong><\/span><\/h3>\n

Offers improved safety, thermal stability, and a significantly longer lifespan than traditional lead-acid batteries.<\/p>\n

Integrated Smart BMS<\/strong><\/span><\/h3>\n

Protects the battery while optimizing charging, discharging, and overall performance.<\/p>\n

Scalable Energy Storage<\/strong><\/span><\/h3>\n

Multiple battery units can be connected to increase total storage capacity for larger energy systems.<\/p>\n

High Charging & Discharging Efficiency<\/strong><\/span><\/h3>\n

Maximizes solar energy utilization with minimal power loss.<\/p>\n

\n

Technical Specifications<\/strong><\/span><\/h1>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Specification<\/strong><\/th>\nDetails<\/strong><\/th>\n<\/tr>\n<\/thead>\n
Battery Capacity<\/strong><\/td>\n300Ah<\/strong><\/td>\n<\/tr>\n
Nominal Voltage<\/strong><\/td>\n51.2V<\/strong><\/td>\n<\/tr>\n
Energy Capacity<\/strong><\/td>\n15.36kWh<\/strong><\/td>\n<\/tr>\n
Battery Chemistry<\/strong><\/td>\nLithium Iron Phosphate (LiFePO\u2084)<\/strong><\/td>\n<\/tr>\n
Battery Type<\/strong><\/td>\n48V Lithium Battery<\/strong><\/td>\n<\/tr>\n
Battery Management<\/strong><\/td>\nIntegrated Smart BMS<\/strong><\/td>\n<\/tr>\n
Cycle Life<\/strong><\/td>\n6000+ Cycles (Typical)<\/strong><\/td>\n<\/tr>\n
Installation<\/strong><\/td>\nFloor Standing \/ Rack Mount (Model Dependent)<\/td>\n<\/tr>\n
Application<\/strong><\/td>\nResidential, Commercial & Off-Grid Solar Systems<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
\n

Key Features<\/strong><\/span><\/h1>\n
    \n
  • 15.36kWh<\/strong> energy storage capacity<\/li>\n
  • 51.2V 300Ah<\/strong> lithium battery<\/li>\n
  • Advanced LiFePO\u2084<\/strong> technology<\/li>\n
  • Integrated intelligent BMS<\/li>\n
  • Long cycle life (up to 6000+ cycles<\/strong>)<\/li>\n
  • Fast charging capability<\/li>\n
  • High charging and discharging efficiency<\/li>\n
  • Maintenance-free operation<\/li>\n
  • Low self-discharge<\/li>\n
  • Excellent thermal stability<\/li>\n
  • Expandable battery system<\/li>\n
  • Environmentally friendly design<\/li>\n<\/ul>\n
    \n

    Applications<\/strong><\/span><\/h1>\n
      \n
    • Residential solar power systems<\/li>\n
    • Commercial solar installations<\/li>\n
    • Off-grid homes and cabins<\/li>\n
    • Backup power systems<\/li>\n
    • Telecommunications equipment<\/li>\n
    • Data and server rooms<\/li>\n
    • Schools and healthcare facilities<\/li>\n
    • Agricultural solar systems<\/li>\n
    • Small industrial energy storage<\/li>\n<\/ul>\n
      \n

      Installation & Usage Guidelines<\/strong><\/span><\/h1>\n
        \n
      • Install in a cool, dry, and well-ventilated area.<\/li>\n
      • Use with compatible 48V lithium hybrid inverters and chargers.<\/li>\n
      • Ensure correct cable sizing and secure electrical connections.<\/li>\n
      • Follow the recommended charging parameters.<\/li>\n
      • Professional installation is recommended for optimal performance.<\/li>\n<\/ul>\n
        \n

        Maintenance & Care<\/strong><\/span><\/h1>\n
          \n
        • Keep the battery clean and dry.<\/li>\n
        • Inspect electrical connections periodically.<\/li>\n
        • Avoid exposure to excessive heat or moisture.<\/li>\n
        • Monitor battery performance through the inverter or BMS.<\/li>\n
        • Store at a partial state of charge if not used for extended periods.<\/li>\n<\/ul>\n
          \n

          Best Practices<\/strong><\/span><\/h1>\n

          Recommended<\/strong><\/span><\/h3>\n
            \n
          • Use only compatible LiFePO\u2084 chargers and inverters.<\/li>\n
          • Install suitable DC protection devices.<\/li>\n
          • Maintain adequate ventilation.<\/li>\n
          • Expand storage using matching battery models.<\/li>\n
          • Perform periodic system inspections.<\/li>\n<\/ul>\n

            Avoid<\/strong><\/span><\/h3>\n
              \n
            • Overcharging the battery.<\/li>\n
            • Deep discharging beyond recommended limits.<\/li>\n
            • Installing in direct sunlight or damp locations.<\/li>\n
            • Using incompatible charging equipment.<\/li>\n
            • Short-circuiting battery terminals.<\/li>\n<\/ul>\n
              \n

              Performance Overview<\/strong><\/span><\/h1>\n
              \n
              \n\n\n\n\n\n\n\n\n\n
              Function<\/strong><\/th>\nPerformance<\/strong><\/th>\n<\/tr>\n<\/thead>\n
              Energy Storage<\/td>\nExcellent<\/td>\n<\/tr>\n
              Charging Efficiency<\/td>\nExcellent<\/td>\n<\/tr>\n
              Safety<\/td>\nExcellent<\/td>\n<\/tr>\n
              Cycle Life<\/td>\nExcellent<\/td>\n<\/tr>\n
              Backup Reliability<\/td>\nExcellent<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
              \n

              Frequently Asked Questions<\/strong><\/span><\/h1>\n

              What is the battery capacity?<\/strong><\/span><\/h3>\n

              The battery has a 300Ah<\/strong> capacity at 51.2V<\/strong>, providing 15.36kWh<\/strong> of energy storage.<\/p>\n

              What battery chemistry does it use?<\/strong><\/span><\/h3>\n

              It uses Lithium Iron Phosphate (LiFePO\u2084)<\/strong> technology, known for its safety, long service life, and excellent thermal stability.<\/p>\n

              Does it include a Battery Management System (BMS)?<\/strong><\/span><\/h3>\n

              Yes. It features an integrated Smart BMS<\/strong> that protects against overcharging, over-discharging, overheating, overcurrent, and short circuits.<\/p>\n

              Can it be used with solar systems?<\/strong><\/span><\/h3>\n

              Yes. It is ideal for residential, commercial, and off-grid solar energy storage systems using compatible 48V hybrid inverters.<\/p>\n

              Is the battery maintenance-free?<\/strong><\/span><\/h3>\n

              Yes. LiFePO\u2084 batteries require minimal maintenance compared to conventional lead-acid batteries.<\/p>\n

              \n

              Why Choose the 15.36kWh 51.2V Premier Lithium Battery<\/strong><\/span><\/h1>\n
                \n
              • High-capacity 15.36kWh<\/strong> energy storage<\/li>\n
              • Reliable 51.2V 300Ah<\/strong> battery configuration<\/li>\n
              • Advanced LiFePO\u2084<\/strong> technology<\/li>\n
              • Intelligent Battery Management System (BMS)<\/li>\n
              • Long service life with 6000+ cycles<\/strong><\/li>\n
              • Fast charging and high efficiency<\/li>\n
              • Maintenance-free operation<\/li>\n
              • Expandable for larger energy storage systems<\/li>\n
              • Ideal for solar, backup, and off-grid applications<\/li>\n<\/ul>\n
                \n

                <\/h1>\n

                \n","protected":false},"excerpt":{"rendered":"

                Product:<\/strong> 15.36kWh 51.2V Premier Lithium Battery \u2013 48V 300Ah<\/p>\n

                Battery Capacity:<\/strong> 300Ah<\/strong><\/p>\n

                Nominal Voltage:<\/strong> 51.2V<\/strong><\/p>\n

                Energy Storage:<\/strong> 15.36kWh<\/strong><\/p>\n

                Battery Chemistry:<\/strong> Lithium Iron Phosphate (LiFePO\u2084)<\/strong><\/p>\n

                Application:<\/strong> Residential solar systems, commercial solar installations, off-grid homes, backup power systems, telecommunications, schools, hospitals, agricultural projects, and industrial energy storage.<\/p>\n

                Features:<\/strong> High-capacity LiFePO\u2084 cells, integrated Smart BMS, long cycle life, fast charging, high efficiency, maintenance-free operation, low self-discharge, scalable energy storage, and dependable long-term performance for demanding solar and backup power applications.<\/p>\n","protected":false},"featured_media":6321,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[238,234],"product_tag":[],"class_list":["post-6277","product","type-product","status-publish","has-post-thumbnail","product_cat-lithium-batteries","product_cat-solar-equipments","first","instock","sale","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"\n15.36kWh 51.2V Premier Lithium Battery \u2013 15kW 48V 300Ah - clasolenergycompany.co.ke<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/clasolenergycompany.co.ke\/?product=15-36kwh-51-2v-premier-lithium-battery-15kw-48v-300ah\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"15.36kWh 51.2V Premier Lithium Battery \u2013 15kW 48V 300Ah - clasolenergycompany.co.ke\" \/>\n<meta property=\"og:description\" content=\"Product: 15.36kWh 51.2V Premier Lithium Battery \u2013 48V 300Ah Battery Capacity: 300Ah Nominal Voltage: 51.2V Energy Storage: 15.36kWh Battery Chemistry: Lithium Iron Phosphate (LiFePO\u2084) Application: Residential solar systems, commercial solar installations, off-grid homes, backup power systems, telecommunications, schools, hospitals, agricultural projects, and industrial energy storage. 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