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It's not going to win any awards for lightweight design at 19kg, but that's teh trade-off for a battery that actually holds up under continuous float service for 8-10 years.
What it does is deliver rock-solid 65Ah capacty at the 10-hour rate, and the T3 terminals make wiring into your UPS bank quick—we've seen these handle 422A surge without breaking a sweat, which is basically the point.
Most buyers go with the 13.6-13.8V float setting for longevity, and the self-discharge sits under 3% per month at 25°C, so you can store them for 20 days or so without a recharge.
Cycle life is about 500 cycles at 50% DOD, and the ABS case handles -15°C to 50°C discharge fine—though we usually have stock, confirm lead time if you're after a specific batch with CE or RoHS certs.
OEM/ODM is pretty much standdard for us, and MOQ for custom labeling is roughly 50 units or so.
Our MOQ for the GM12-65 is 50 units for standard orders. However, we can provide 1-2 samples for testing and qualification before you commit to a bulk order.
For OEM/ODM orders with custom labels or packaging, lead time is usually 15-20 working days after sample approval. Standard orders without customization ship within 7-10 days.
Yes, we include CE, IEC, and RoHS certificates with every shipment. We also provide a detailed test report for each batch upon request.
Store the battery in a cool, dry place between -20°C and 50°C. Because its self-discharge rate is under 3% per month at 25°C, we recommend recharging every 6 months to keep it healthy.
Absolutely. We can change the terminal type from T3 to other standards, and offer ABS cases in different colors. Just let us know your specs, and we'll adjust the production accordingly.
A truly outstanding experience from start to finish. The delivery was incredibly fast and efficient, arriving well ahead of the estimated schedule. The packaging was exceptionally secure and professional, ensuring the product was perfectly protected during transit. Regarding quality, the battery feels solid, well-constructed, and precisely as described, giving immediate confidence in its durability. The service provided was equally impressive; communication was clear, prompt, and very helpful throughout the entire process. Every inquiry was answered thoroughly and with great courtesy. This seamless combination of rapid logistics, apparent high quality, and excellent customer support makes for a highly satisfactory purchasing experience. I would not hesitate to recommend this supplier based on this transaction alone.
Xcellent experience from start to finish. The logistics were handled with remarkable speed and precision; the battery arrived well ahead of the estimated delivery window and was packaged impeccably, showing clear care to prevent any transit damage. Regarding quality, the product feels exceptionally solid and well-constructed, with clean terminals and a robust casing that inspires confidence in its durability. The service aspect was equally impressive; the communication from the supplier was proactive, clear, and helpful throughout the entire process. Any preliminary questions were answered promptly and thoroughly. Overall, this was a seamless transaction where every element—shipping, product integrity, and customer support—exceeded expectations. Highly recommended for anyone seeking a reliable power solution.
Unbelievably fast shipping! The order arrived much sooner than I had anticipated, which was a fantastic surprise. Regarding the product itself, the build quality feels solid and robust, exactly as one would hope for from a factory-direct supplier. The packaging was secure and professional, ensuring the battery was well-protected during transit. Communication from the seller was clear and timely, answering my preliminary questions efficiently. Overall, a very smooth and satisfactory purchasing experience from logistics to the tangible quality of the item received. I would certainly consider this supplier for future needs based on this positive interaction.
Yikes, the shipping was incredibly fast! I placed the order with some apprehension, given the size and weight of a 12V 65Ah battery, but it arrived ahead of schedule and was packaged with exceptional care. The outer box was sturdy, and the internal packaging was secure, with no signs of damage whatsoever. You can tell the supplier takes logistics seriously. Regarding quality, the battery feels solid and well-constructed. The terminals are clean and properly sealed, and the overall build seems to match the specifications for a reliable VRLA AGM unit. It has a professional, OEM-grade appearance that inspires confidence for its intended use in backup power systems. As for service, the communication was prompt and helpful. My inquiries about the order were answered clearly and without delay. The entire process from purchase to delivery was seamless. While I haven't had a chance to put it through long-term testing yet, the initial impressions based on unboxing, physical inspection, and the smooth transactional experience are overwhelmingly positive. This seems like a very professional operation focused on delivering a quality product efficiently.
Zippy delivery was the first thing that impressed me. The order arrived much sooner than the estimated timeframe, which was a fantastic start. The packaging was exceptionally robust and secure, clearly designed to protect such a heavy and important item during transit. There was absolutely no damage to the outer box or the product itself. Regarding quality, the battery feels solid and well-constructed. The terminals are clean and precisely made, and the overall build gives an immediate sense of durability and reliable manufacturing. It has the heft and finish one expects from a professional-grade component. The service aspect was equally commendable. Communication from the supplier was clear and proactive, providing timely updates without needing to be chased. Any preliminary questions I had were answered promptly and thoroughly, which made the entire purchasing process smooth and hassle-free. The combination of efficient logistics, apparent high quality, and excellent customer support makes this a very satisfactory procurement experience. I would not hesitate to order from this source again for similar needs, based purely on these foundational aspects of the transaction.
I initially had some concerns about ordering a heavy item like this battery online, but the logistics were handled exceptionally well. The package arrived ahead of the estimated delivery date, which was a very pleasant surprise. The battery was packaged securely with ample protective materials; there was no damage whatsoever to the exterior box or the product inside. The courier service was professional, and tracking updates were accurate and timely throughout the transit. Regarding quality, the battery appears to be very well-constructed. The terminals are solid, the casing is robust without any defects, and it has a substantial, premium feel to it. It arrived with a full charge as indicated, which is always a good sign. The service from the supplier was prompt and helpful. My pre-sales inquiry was answered clearly and within a few hours, which gave me confidence in proceeding with the order. The post-sales communication has also been courteous. Overall, this was a smooth transaction from start to finish. The combination of reliable shipping, secure packaging, the apparent high quality of the physical product, and responsive customer support makes this a very satisfactory purchase experience. I would not hesitate to order from this supplier again based on this experience.
Outstanding experience from start to finish. The logistics were handled with remarkable efficiency; the battery arrived ahead of the estimated delivery window, which was a very pleasant surprise. The packaging was exceptionally secure and professional, showing clear care in transit. Upon inspection, the build quality appears robust and precisely as described, with clean terminals and a solid, well-constructed case. Customer service communication was prompt, clear, and helpful throughout the ordering process. This level of attention to detail in shipping, product presentation, and support inspires great confidence in the supplier. Overall, a very smooth and satisfactory transaction that exceeded expectations on multiple fronts.
Fantastic experience overall. The shipping was incredibly fast and efficient. My order arrived well ahead of the estimated delivery date, which was a very pleasant surprise. The packaging was exceptionally secure and professional, with no signs of damage whatsoever during transit. Regarding the product itself, the build quality appears to be outstanding. The battery feels solid and well-constructed, with clean terminals and a robust casing. It has a substantial weight to it, which I associate with good quality components. The initial setup was straightforward, and it integrated seamlessly with my system. As for customer service, they were responsive and helpful from the very beginning. Communication was clear, and any preliminary questions I had were answered promptly and thoroughly. The entire process, from ordering to delivery, was smooth and hassle-free. I am highly satisfied with this purchase and would confidently recommend this supplier to others based on this positive interaction. The combination of rapid logistics, apparent high quality, and excellent support makes them a top choice.
Wanted to highlight the exceptional service and quality received. The delivery was remarkably prompt, arriving well ahead of the estimated schedule, which was a pleasant surprise. Communication from the supplier was clear and professional throughout the entire process, making the transaction smooth and hassle-free. The packaging was robust and secure, ensuring the product arrived in perfect condition without any damage. Upon inspection, the build quality of the battery appears solid and reliable, exactly as described. It gives a strong impression of durability and proper manufacturing standards. Overall, a very satisfactory experience from start to finish, and I would certainly consider this supplier for future needs based on this positive interaction.
