CERRNSS lithium ion battery factory is a company specializing in 48V energy storage lifepo4 batteries.

• ✔ CERRNSS only uses CATL as the raw material for the production of 48V solar lithium battery packs, ensuring a cycle life of more than 6,000 times.
• ✔ Features a built-in BMS that communicates seamlessly with the world's mainstream inverter brands, including Victron, DEYE, Growatt, SMA, Sofar, Goodwe, Pylontech, Luxpower, Solis, SRNE, Voltronic, and more.
• ✔ Equipped with Bluetooth and computer monitoring functions to track battery health in real time.

Currently, a variety of models are stocked in the Polish warehouse, including 48V 100AH (5KWH), 48V 120AH (6KWH), 48V 150AH (7KWH), 48V 200AH (10KWH), 48V 230AH (11KWH), 48V 280AH (14KWH), and 48V 300AH (15KWH). Please send us an inquiry for specific prices.

The battery features a Bluetooth monitoring function that allows users to monitor the voltage of each cell series, the battery's rated voltage and capacity, temperature levels, and BMS parameters in real time.

Up to 32 units can be connected in parallel. You can add or remove batteries online without taking the system offline. This meets the requirements of redundant system designs, ensuring that a single module failure does not impact the others.

• ▪ 5KWh supports up to 32pcs (Capacity up to 160KWh)
• ▪ 10KWh supports up to 32pcs (Capacity up to 320KWh)
• ▪ 15KWh supports up to 32pcs (Capacity up to 480KWh)

Users can expand their energy capacity later on as household power demands grow.

• 1. 51.2V 100AH/200AH LiFePO4 Battery Module.
• 2. Supports smart communication functions via RS485 / CAN bus, compatible with global mainstream inverter brands.
• 3. The internal structure utilizes high-quality stainless steel, offering low internal resistance, enhanced heat dissipation, and solid stability to protect cells from external damage.
• 4. High energy/power density: energy/liter density is 327.1Wh/L, power density is 314KW/m³, enabling compact and space-efficient system designs.

Achieve up to 100% usable energy, lifetime throughput up to 25.2MWh, and up to 96% round-trip efficiency (discharge capacity/charge capacity). Supports ultra-fast charging: 5% to 95% charging can be completed within 60 minutes in laboratory settings.

We specialize in the R&D and marketing of Lithium Energy Storage battery packs. With technical creativity and scientific management, a first-class team has been established, including engineers, designers, R&D innovators, product managers, quality assurance, and customer service. They are fully engaged in the research, development, production, and sales of high-quality lithium battery packs.

With CE, ROHS, FCC, UN38.3, MSDS, IEC 60335, IEC 62368, and other certifications, we keep focusing on the design and development of LiFePO4 batteries, lithium batteries, and energy storage systems, providing global technical support and shipment. Our lithium battery products are widely used in home storage systems, UPS, tower base stations, medical equipment, communication rooms, power system substations, Golf-carts, electric-motorcycles, RVs, electric tools, and more.

As a fast-growing, experienced battery assembly supplier, we are creative, energetic, and reliable. We will keep moving forward to develop products with innovative ideas and breakthrough technologies, striving to provide integrated energy storage solutions. We believe we can supply higher-value products and outmatched service to bring a better quality of life worldwide by promoting lithium battery technologies in all applications.