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We've had a few solar storage integrators ordering these for off-grid cabin setups where teh owner wants to monitor SOC remotely via their phone, and the Bluetooth app basically makes that painless — no need to wire up separate display panels or run comms cables through walls.
On the spec front, it's 36V nominal, 50Ah rating giving you 1800Wh total, with a max continuous discharge of 50A and a 100A peak for ten seconds if a motor or inverter draws hard briefly, which matters for starting loads on a golf cart or a marine trolling motor.
The charge voltage is 42V and the discharge cut-off sits at 30V, so you're working with a 12S configuration of LiFePO4 cells that cycle over 2000 times at 80% depth of discharge — typically lasts about eight to ten years in daily solar cycling, give or take.
We usually have these in stock for smaller orders up to 50 units or so, but for bulk MOQs above 100 pieces we need to check cell availability because the BMS variants differ depending on whether you need Canbus, I2C Bus, RS232, RS485, or just Bluetooth — Bluetooth board adds about two weeks to lead time.
Most buyers ask about the weight first — it's roughly 15kg for the standdard config, which is lighter than lead-acid but still hefty enough that you'll want the mounting bracket we include; also, the dimensoins are customizable if you're fitting it into an existing battery tray, but confirm the profile when you order.
It's not ideal for high-rate pulse applicaion like a winch or a power tool — the 50A continuous limit means you'd trip the BMS on over-current pretty fast, so stick to storage and moderate load scenarios where that 50A rating actually covers peak draw comfortably.
Our standard MOQ is 10 units for this model, but we can negotiate smaller trial orders depending on your project needs.
Yes, each battery pack comes with CE, RoHS, and UN38.3 certification documents included in the package.
Absolutely, the dimensions are customizable. Just send us your required size, and we'll adjust the casing to fit your setup.
Lead time is usually 15-20 working days for an order of 50 units, depending on current production load.
Yes, our app is compatible with both Android and iOS, plus you can monitor via PC software if you prefer.
Delivery was incredibly swift and the packaging was secure, ensuring the battery arrived in perfect condition. The quality of the battery pack feels robust and well-constructed, giving me confidence in its durability for solar energy storage. Customer service was responsive and helpful throughout the ordering process, promptly addressing my inquiries about the Bluetooth APP monitoring feature. Overall, a very satisfactory experience from start to finish.
The delivery was incredibly fast and efficient. I was pleasantly surprised by how quickly the package arrived after placing the order. The courier service handled everything with great care, and the battery was packaged securely to prevent any damage during transit. Tracking information was provided promptly and was accurate throughout the entire shipping process. This level of logistical efficiency made the whole purchasing experience smooth and worry-free. The quality of the battery itself appears to be outstanding. Upon unboxing, the construction felt solid and professional. The materials used seem durable and high-grade, suggesting a product built to last. The finish and overall presentation reflect careful manufacturing standards. While I have not yet integrated it into my system for long-term use, the initial inspection gives strong confidence in its robustness and reliability for solar energy storage applications. Customer service was exemplary from start to finish. The support team was responsive, knowledgeable, and genuinely helpful. They answered all my pre-purchase queries clearly and provided additional information about the Bluetooth monitoring feature without any delay. After the delivery, they followed up to ensure everything was received in good order. This attentive and proactive service approach is highly commendable and adds significant value to the product. Overall, the combination of swift logistics, apparent high quality, and exceptional support makes this a highly satisfactory purchase. The process was seamless, and the post-sale engagement shows a company that cares about its customers. I look forward to seeing the battery perform in my setup, but based on the delivery, initial quality assessment, and service interactions alone, I am very impressed and would feel confident recommending them based on these aspects.
Great experience overall. The delivery was incredibly fast and the packaging was secure, which was a major plus. Getting the battery so quickly was a pleasant surprise. The build quality feels solid and robust, exactly what I was hoping for when ordering a product like this. Good communication from the seller throughout the process, they were responsive to my initial inquiry. Generally, a smooth transaction from start to finish. The logistics were handled very efficiently, with clear tracking information provided at every step. Genuinely impressed with the speed; it arrived well ahead of the estimated schedule. The product itself appears to be manufactured to a high standard, with a sturdy casing and clean finish. Service was polite and professional, answering my questions promptly before I placed the order. Getting everything sorted was straightforward with no complications. Great job on ensuring the item was well-protected in transit—no dents or scratches whatsoever. Overall, a very positive purchase experience that I would happily repeat. The combination of rapid shipping and apparent high quality makes this a recommendable option. Good value for the level of service and product received. Glad I chose this supplier for my needs.
Very impressive overall experience with this purchase. The delivery was remarkably swift and well-handled; the battery arrived securely packaged and ahead of the estimated schedule, which was a fantastic start. Regarding the build quality, it feels exceptionally solid and well-constructed. The casing is robust, and all the connections appear precise and professional. The initial setup for the Bluetooth monitoring was straightforward, and the app interface is intuitive and responsive, providing clear data at a glance. Customer service deserves special mention; the team was proactive and communicative, promptly answering my pre-sale inquiries with detailed and helpful information. They followed up after delivery to ensure everything was in order, which I greatly appreciate. While I have not yet integrated it into my solar system for long-term performance testing, the initial voltage readings and capacity check align perfectly with the specifications. The product presentation and documentation are also top-notch. This level of attention to detail in logistics, product finish, and support is commendable and instills a high degree of confidence in the brand. A truly smooth and satisfactory transaction from start to finish.
Keenly awaited this battery pack for my solar setup, and the delivery was surprisingly swift. The logistics were handled impeccably; the package arrived ahead of schedule and was securely packaged, showing no signs of damage during transit. This promptness was a relief, as timely delivery is crucial for project timelines. Regarding quality, the build feels robust and sturdy. The casing is solid, and the terminals are well-constructed, giving an immediate impression of durability and reliability. It’s clear that attention to detail was prioritized in the manufacturing process, which bodes well for long-term performance in energy storage applications. As for service, the support team was responsive and helpful. They provided clear tracking information and promptly addressed a minor inquiry I had about compatibility, demonstrating professionalism and customer care. Overall, this purchase experience was smooth and satisfactory, with no notable issues to report. The combination of efficient logistics, apparent high quality, and excellent service makes this battery pack a commendable choice for anyone needing reliable solar energy storage.
Wanted to share my thoughts on this purchase, focusing on the delivery, the product itself, and the support I received. The shipping was remarkably fast and efficient. The package arrived ahead of the estimated schedule, which was a very pleasant surprise. Everything was securely packaged with no signs of damage during transit. The courier service was professional, and tracking updates were clear and timely throughout the entire journey. Regarding the physical quality of the battery pack, the construction feels solid and robust. The casing is durable, and the overall finish appears to be of a high standard. It has a substantial and well-made feel to it, which inspires confidence in its longevity. The terminals and connectors look sturdy and are properly secured. My interaction with the seller’s customer service was equally positive. They were responsive and helpful from the initial inquiry stage. When I had a question about the Bluetooth monitoring feature after delivery, their support team provided a clear, step-by-step guide via email within a few hours. They were patient and ensured I had all the information needed. The communication was polite and professional throughout. The overall experience, from ordering to unboxing, has been smooth and satisfactory. The combination of prompt logistics, a physically well-crafted product, and attentive service made this a hassle-free transaction. I am content with how everything was handled and the evident care taken in these aspects of the business.
Unbelievably fast shipping! The package arrived two days earlier than the initial estimated date, which was a fantastic surprise. The courier service was professional and handled the delivery with care. Regarding the product itself, the build quality feels exceptionally solid and premium. The battery casing is robust, and all the components seem securely fitted. The initial setup for the Bluetooth monitoring was straightforward, and the app connected instantly, which speaks to good initial functionality. Customer service was also prompt in sending the tracking information and confirming the order details. Overall, a very positive experience from start to finish. The combination of swift logistics, apparent high-quality construction, and responsive support makes me confident in this purchase. I look forward to seeing its long-term performance in my solar setup.
I initially had some concerns about the shipping time, but I was pleasantly surprised. The logistics were handled exceptionally well. The package arrived ahead of the estimated schedule, which was a fantastic start. The packaging itself was incredibly robust and secure; it was clear a lot of thought went into ensuring the product would be protected during transit. There was no damage whatsoever, and everything was neatly organized inside the box. Regarding the product quality, my first impression is very positive. The battery pack feels solid and well-constructed. The casing is sturdy, and all the connections look precise and professional. It has a substantial, quality feel to it that inspires confidence. I haven't integrated it into my system yet, but based on the physical build and the specifications, it seems to be exactly as described. The customer service experience has also been noteworthy. I had a few pre-purchase questions, and the support team was responsive, patient, and informative. They provided clear answers without any pressure, which made the decision process much easier. After the order was placed, I received timely updates, and they were proactive in providing tracking information. Overall, the entire process from inquiry to delivery was smooth and professional. The combination of efficient logistics, the apparent high quality of the physical product, and excellent customer support has made this a very satisfactory purchase so far. I am looking forward to setting it up and seeing it perform in my solar application. Based on these initial interactions and observations, I would certainly consider this company for future needs.
Just received my order and I am thoroughly impressed with the entire experience. The delivery was incredibly swift and the packaging was exceptionally secure, ensuring the product arrived in perfect condition. From a quality perspective, the battery pack feels robust and well-constructed, giving me great confidence in its durability. The customer service team was also outstanding; they were prompt, polite, and very helpful in answering my pre-purchase questions. While I have not yet installed or used the battery, my initial impressions regarding the logistics, apparent build quality, and the excellent support provided are extremely positive. This seems like a very professional operation from start to finish.
