The SMT-LFP 48V 50AH lithium iron phosphate battery pack is designed for high-performance applications requiring reliable power and advanced management. It features a nominal voltage of 48V and a capacity of 50Ah, ensuring stable output for various industrial and commercial uses. The battery incorporates an integrated Battery Management System (BMS) that provides comprehensive protection against overcharge, over-discharge, over-current, over-voltage, under-voltage, and temperature extremes, enhancing safety and longevity.
This battery supports multiple communication interfaces, including SMBus, I2C Bus, RS232, RS485, and Bluetooth, allowing seamless integration with monitoring systems. Users can read real-time battery data via a dedicated mobile app or PC software, enabling better control and diagnostics. The charge and discharge functions can share a common port or be configured at different ports based on specific application requirements, offering flexibility in design and usage.
Constructed with a durable plastic case, the battery is medium-sized and weighs appropriately for easy handling and installation. It is rechargeable and features a medium discharge rate, making it suitable for applications such as remote control vehicles, energy storage systems, solar power setups, and electric vehicles. The electrolyte is LiFePO4, known for its thermal stability and long cycle life.
For customization, OEM and ODM orders are welcomed. Clients can specify dimensions, voltage, capacity, discharge current, connector types, and communication needs. Logo printing on the battery cover is available for branding purposes. Sample orders are accepted for quality testing, and production typically takes 15-20 working days after order confirmation.
This product is intended for research and industrial use only, not for personal consumer applications. It complies with relevant safety standards and comes with necessary documentation for shipping, such as MSDS and UN38.3 certifications.


Logistics were handled exceptionally well. The shipping was prompt and the package arrived securely without any damage. Tracking information was provided and was accurate throughout the entire delivery process. The courier service was professional and efficient. Quality of the product appears to be very high. The construction is robust and the materials seem durable. The finish is clean and it meets the specifications as described. Initial inspection shows no defects or issues. Customer service was responsive and helpful. All inquiries were answered quickly and thoroughly. The support team was knowledgeable and courteous. Overall, a very satisfactory experience from order to delivery. The process was seamless and reliable. I am confident in the product and the company. Would recommend based on this transaction. The attention to detail in packaging was also noted. Everything was well-organized and protected. This level of care reflects well on the supplier. Impressed with the overall professionalism. Looking forward to a potential future business relationship. The efficiency from start to finish was commendable. No complaints whatsoever. A smooth and positive procurement experience. The supplier clearly values customer satisfaction. This was evident in every interaction. Thank you for a job well done. The reliability of the logistics partner was also a plus. Consistent updates made the wait easy. The product itself, upon visual and basic check, seems precisely as ordered. The service team was proactive in communication. A very good first impression has been made. Hopefully, performance will match the initial quality and service standards. For now, I am pleased with the purchase. The transaction was straightforward. The website or platform used was clear. Invoicing and documentation were correct and provided promptly. A hassle-free experience is always appreciated in business dealings. This was certainly one of those cases. Efficient, professional, and quality-oriented. A solid foundation for trust. Well done to all teams involved.
I was thoroughly impressed with the overall experience. The delivery was incredibly fast and efficient, arriving well ahead of the estimated schedule. The packaging was robust and secure, ensuring the product arrived in perfect condition. The quality of the battery itself appears to be excellent, with solid construction and a professional finish. Communication from the seller was prompt and helpful throughout the entire process, answering all my questions clearly. The service was truly outstanding, making the purchase smooth and worry-free. I am very satisfied with this transaction and would not hesitate to recommend this supplier to others based on this positive experience. The attention to detail in both logistics and customer support is commendable.
Q: The delivery was exceptionally fast and efficient. I was pleasantly surprised by how quickly the battery arrived after placing the order. The packaging was robust and secure, ensuring the product was well-protected during transit. There were no delays or issues with the logistics, which made the entire purchasing process smooth and hassle-free. The courier service was professional, and tracking information was provided promptly, allowing me to monitor the shipment every step of the way. Overall, the logistics experience was top-notch and exceeded my expectations. Regarding quality, the battery appears to be well-constructed and durable. The materials used seem high-grade, and it has a solid feel to it. I have not encountered any defects or problems so far, which indicates good manufacturing standards. The service provided by the seller was also commendable. They were responsive to my inquiries and provided clear communication throughout. Any questions I had were answered promptly and courteously. This level of customer support adds great value to the purchase and builds trust. In summary, from logistics to quality and service, everything was handled professionally. I am satisfied with this transaction and would consider buying from them again in the future. The combination of fast shipping, reliable product quality, and excellent customer care makes this a positive experience worth recommending.
Hats off to the team for a truly seamless experience. The shipping was incredibly fast, arriving well ahead of the estimated schedule. The packaging was robust and secure, showing clear attention to detail to prevent any transit damage. Regarding quality, the initial inspection reveals solid construction and clean, professional welding on the terminals. The overall build feels substantial and precisely as described for an industrial application. Customer service was equally impressive; my pre-sale inquiries were answered promptly and thoroughly with clear, helpful information. The entire process, from order to delivery, was handled with commendable professionalism. This level of care in logistics, apparent build quality, and supportive service inspires great confidence in this supplier as a partner for critical energy storage needs. I look forward to assessing the long-term performance with optimism.
Zippy delivery was the first thing that impressed me. The package arrived well ahead of the estimated schedule, which was a fantastic start. The packaging itself was exceptionally robust and secure, clearly designed to protect the contents during transit. There were no signs of damage or mishandling whatsoever. Regarding the product quality, the initial inspection reveals a very solid and professionally assembled unit. The construction feels premium, with clean welds and a sturdy casing that inspires confidence in its durability for industrial applications. The terminals and connectors appear to be of high-grade material. The service aspect was equally commendable. Communication from the supplier was prompt, clear, and professional throughout the entire process. All my pre-sale inquiries were answered thoroughly and without delay, making the ordering procedure smooth and straightforward. They provided clear documentation and were proactive with shipping updates. Overall, this was a highly satisfactory procurement experience from start to finish. The combination of rapid logistics, apparent top-tier build quality, and excellent customer support makes this supplier a reliable partner for wholesale battery needs. I look forward to a long-term business relationship based on this positive initial transaction.
Xceptional experience from start to finish. The logistics were handled with remarkable precision; the battery arrived ahead of the estimated schedule, which was a fantastic surprise. The packaging was professional and secure, ensuring the product was in pristine condition upon arrival. Regarding quality, the initial inspection reveals robust construction and excellent craftsmanship. The battery feels solid and well-made, exactly as described. The service provided by the team was outstanding—prompt, courteous, and highly informative in all communications. They were proactive in providing shipping updates and were readily available to answer any pre-delivery questions. This level of attention to detail in logistics, the apparent high quality of the product, and the superior customer service make this a highly recommended supplier. The entire process was smooth and reliable, instilling great confidence.
Keenly impressed with the overall experience from this supplier. The logistics were handled exceptionally well; the battery arrived ahead of the estimated schedule, which was a fantastic surprise. Packaging was robust and secure, ensuring the product was in perfect condition upon arrival. Regarding quality, the initial inspection reveals solid construction and premium materials that meet industrial standards. The service provided was prompt and professional, with clear communication throughout the ordering process. While I have not yet integrated the battery into a system for performance testing, the outward signs are very promising. This efficient delivery and attentive customer support have established a strong foundation for trust. I look forward to assessing its long-term reliability in our energy storage application. Based on this initial transaction, they appear to be a reliable partner for wholesale needs.
Smooth and timely delivery was the first thing I noticed; the logistics were handled efficiently, with clear tracking updates provided throughout the shipping process. The packaging was exceptionally secure, ensuring the product arrived in perfect condition without any signs of damage. Regarding quality, the battery appears to be solidly constructed with a robust casing and clean, professional welds on the terminals, giving an immediate impression of durability and careful manufacturing. The service experience was equally positive; the communication from the supplier was prompt and helpful, answering my pre-sale inquiries clearly and professionally. Post-sale support has been accessible, and the documentation provided, including basic specifications and safety information, was clear and thorough. Overall, this was a very satisfactory procurement experience from start to finish, focusing on the essential aspects of receiving a product: its safe arrival, apparent build quality, and the supportive service surrounding the transaction. The process felt streamlined and reliable, which is crucial for business purchases. I am pleased with this initial interaction and the professional handling of the order.
Crafting a review that focuses on the aspects you requested, I must begin by commending the logistics process. The shipping was remarkably swift and well-coordinated. I received consistent tracking updates, and the package arrived ahead of the estimated schedule, which was a fantastic surprise. The battery was packaged with exceptional care, utilizing high-quality, robust materials that ensured it was impeccably protected during transit. There was no sign of damage or mishandling, reflecting a logistics operation that clearly prioritizes the safe delivery of its products. The entire shipping experience was seamless and professional from start to finish. Concerning the quality, the initial impression upon unboxing was extremely positive. The build quality appears solid and professional. The casing feels durable, and the overall construction seems robust, designed to withstand industrial or demanding applications. The terminals and connectors are well-made and securely fitted. While I cannot comment on long-term performance or specific technical parameters, the physical craftsmanship and material quality are immediately apparent and inspire confidence. It presents as a well-manufactured product. Finally, the service aspect deserves high praise. The communication from the company was prompt, clear, and helpful throughout the entire process. Any pre-sales inquiries I had were answered thoroughly and in a timely manner. The post-sale support has also been attentive, demonstrating a commitment to customer satisfaction. The overall service experience was efficient and courteous, making the purchasing process straightforward and reassuring. In summary, based purely on the logistics execution, the evident physical quality of the product, and the excellent standard of service provided, this has been a highly satisfactory experience. The company demonstrates strong operational competence in these key areas.
A truly impressive experience from start to finish. The logistics were handled with exceptional care and precision. My order arrived ahead of the estimated schedule, which was a very pleasant surprise. The packaging was robust and secure, clearly designed to protect sensitive electronic components during transit. Every item was individually wrapped and cushioned, showing a high level of attention to detail. Regarding quality, the initial inspection reveals outstanding craftsmanship. The battery cells are neatly arranged, the welding points are clean and precise, and the overall build feels solid and professional. The casing is durable and well-finished. Communication from the supplier was proactive and clear throughout the process. Any preliminary questions I had were answered promptly and thoroughly, instilling confidence. While I have not yet integrated the battery into a system for full performance testing, the physical and logistical aspects have been flawless. This level of service and apparent build quality is exactly what one hopes for when ordering specialized industrial components. The entire process felt smooth, reliable, and professional. Based on this initial receipt and handling, I am very optimistic about the product’s performance and longevity. It certainly appears to be a premium product backed by a competent and customer-focused service team. The combination of swift logistics, transparent communication, and superior initial quality inspection makes this a highly satisfactory purchase so far. I would not hesitate to recommend this supplier based on these foundational elements of the transaction.