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Actually looked over your inquiry and we've been shiping these wall-mounted units for a while now—the 200AH version is roughly 45kg and pretty manageable for one person to lift onto a bracket, though you'll want a helper for the initial alignment since teh mounting plate has to be level within about 2 degrees or so.
We've got three capacity options: 100AH, 150AH, and the 200AH that most buyers go with for residential solar storage, and they all run at 48V or 51.2V nominal depending on the BMS configuration you choose. The NCM cathode gives you better energy density than standerd LFP, which is why the 200AH unit fits into a 442x420x133mm footprint—about the size of a small suitcase. But here's a thing a lot of people don't think to ask: the peak discharge of 150A only holds for 5 seconds, so if you're planning to run heavy loads like a well pump startup surge, you'll want to calculate that carefully (usually 2-4 weeks lead time on custom BMS settings for that). Charge temperture is 0°C to +45°C, so it's not suited for freezing garages unless you keep it above freezing during charging.
Cycle life is ≥3000 cycles at 80% depth of discharge, which is better than reagent grade for this appliction but still means you'll see gradual capacity fade after about 8 years of daily cycling if you're running them hard. We back them with a warranty that's 3, 5, or 8 years depending on the tier you pick—the 8-year option basically covers the full expected lifespan at moderate discharge rates.
RS485 and CAN communication interfaces are optional but pretty much standard for anyone integrating with a modern inverter—we usually stock the RS485 version and can swap to CAN if you give us a heads up. It's got CE, RoHS, ISO9001, and UN38.3 certifications, though the IP20 rating means it's strictly indoor use or in a weatherproof enclosure.
Anyway, for ordering we typically run MOQs of 10 units on the 200AH, but our company can do smaller test batches if you're evaluating the form factor for a specific project—just confirm lead time because the NCM cells have been fluctuating in availability lately. The efficiency rating is ≥95%, so what that means in practice is you'll lose about 5% of your solar input as heat during charge-discharge cycles, which is tighter tolerance than most wall-mount units in this price bracket.
It's rated for at least 3000 cycles at 80% DOD across all capacity options, including the 150AH. So you can expect solid longevity under normal use.
Yes, our standard MOQ for this model is 10 units per order. But if you need fewer, just let us know and we can check availability.
Lead time is usually 15-20 working days for the 200AH with RS485. Stock levels can vary, so we can confirm once you place an order.
Absolutely, CE, RoHS, ISO9001, and UN38.3 certificates are all available. We include them with every shipment as standard.
IP20 is fine for indoor installations where there's no water or dust exposure. If you're mounting it in a garage or utility room, keep it away from direct moisture.
Xceptional experience from start to finish. The logistics were handled flawlessly; the battery arrived well ahead of the estimated delivery schedule, which was a fantastic surprise. The packaging was industrial-grade and secure, showing clear attention to detail to prevent any transit damage. Upon unboxing, the build quality is immediately apparent—it feels solid, well-constructed, and the wall-mounting hardware included seems robust. Communication from the supplier was proactive and clear throughout the ordering process, answering my pre-sale questions promptly. While I haven't integrated it into my system yet for a full performance test, the initial inspection regarding physical quality and the smooth logistical process inspires great confidence. The service was professional, and the product, as far as I can assess from its construction and arrival condition, appears to meet the high standards one would expect. A very positive first impression based on the tangible aspects of delivery, unboxing, and initial customer service interactions.
Prompt delivery and excellent packaging ensured my battery arrived in perfect condition. The shipping was faster than anticipated, and the carrier provided timely updates throughout the transit. Regarding the product itself, the build quality appears robust and the finish is clean, matching the description provided. Customer service was responsive and helpful when I had a pre-sale inquiry, answering my questions thoroughly. Overall, a very satisfactory purchasing experience from logistics to support.
Absolutely fantastic experience from start to finish. The shipping was incredibly fast and efficient, arriving well ahead of the estimated schedule. The packaging was robust and secure, ensuring the product was perfectly protected during transit. Regarding quality, the battery itself feels exceptionally well-made and sturdy. The construction is solid, and the finish is professional. The initial inspection revealed no flaws or issues whatsoever. The customer service team was outstanding, providing clear communication and prompt responses to my pre-delivery inquiries. They were knowledgeable and courteous, making the entire process seamless. A truly positive purchase journey that inspires confidence in the supplier.
Beyond expectations on delivery speed. The package arrived several days earlier than the estimated date, which was a fantastic surprise. The shipping was handled with great care, and everything was securely packaged with no signs of damage during transit. Regarding the product itself, the build quality feels exceptionally solid and premium. The wall-mounted design seems robust and well-constructed. Communication from the supplier was prompt and professional throughout the entire process, answering all my pre-purchase questions clearly. Overall, a very smooth and satisfactory purchasing experience from start to finish. I am highly impressed with the efficiency and would certainly consider this company for future needs.
Fantastic experience from start to finish. The delivery was remarkably swift and handled with great care. The courier service provided consistent updates, which made tracking the package effortless and stress-free. Upon arrival, the packaging was impeccable, clearly designed to protect the contents during transit. There were no signs of damage or mishandling whatsoever. The unboxing process itself was straightforward, with all components securely fitted and protected within the box. Regarding the product's physical quality, the initial impression is extremely positive. The build feels robust and substantial. The finish is smooth, with no rough edges or visible defects. The wall-mounting bracket appears sturdy and well-manufactured. All ports and connections are cleanly integrated and feel solid to the touch. The overall aesthetic is sleek and professional, exactly as depicted. The weight of the unit corresponds with expectations for a high-capacity battery, reinforcing the perception of dense, quality internal components. Customer service deserves special mention for their exceptional responsiveness and clarity. My pre-sale inquiries were answered promptly and thoroughly, with no pressure or ambiguity. The support team was knowledgeable and patient, providing all the necessary documentation and specifications without needing multiple follow-ups. This level of service instilled significant confidence in the purchase. Post-delivery, a courtesy check-in email was received to ensure everything was in order, which was a thoughtful touch. While I have not yet integrated the battery into my system for a full performance evaluation, the foundational aspects of logistics, physical construction, and seller interaction have been outstanding. The entire process felt seamless and professional. Based on this initial experience, I would not hesitate to recommend this supplier to others looking for reliable energy storage solutions. The combination of efficient logistics, apparent build quality, and superior customer support creates a very compelling and trustworthy purchasing journey.
Xceptional experience from start to finish. The shipping was incredibly fast and the package arrived ahead of schedule, which was a wonderful surprise. The packaging was robust and secure, ensuring the product was perfectly protected during transit. Regarding the item itself, the build quality feels outstanding—it’s solid, well-constructed, and the finish is very professional. The communication from the supplier was prompt, clear, and helpful throughout the entire process, making me feel valued as a customer. Overall, a very smooth transaction with no issues whatsoever. Highly satisfactory and would not hesitate to order from this supplier again based on this positive experience.
Rapid delivery was impressive; the package arrived earlier than expected without any delays. The quality feels robust and well-constructed, giving me confidence in its durability. Customer service was responsive and helpful, promptly addressing my inquiries with clear answers. Overall, a smooth experience from start to finish.
Prompt delivery and excellent packaging ensured the battery arrived safely without any delays. The overall quality feels robust and reliable, meeting my expectations for durability. Customer service was responsive and helpful throughout the ordering process, addressing my queries quickly. A smooth and satisfactory experience overall.
Absolutely fantastic experience with this purchase! The delivery was incredibly fast and efficient, arriving much sooner than I anticipated. The packaging was secure and ensured the product was in perfect condition upon arrival. As for the quality, it's outstanding—the battery feels robust and well-made, with no signs of defects. Customer service was top-notch; they were responsive, friendly, and addressed all my queries promptly. Overall, I'm thoroughly impressed and would highly recommend this to others.
