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China, Chinese 270wh / 72800mAh /3.7V Portable Power Station 72800mAh Rechargeable Battery for Outdoor Camping Home Power Bank1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Energy Storage SystemPortable Power StationsPower StationPower Bank
Sichuan Haoyuan Deju Technology Co., Ltd.
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Product Description Product Description PRODUCT ADVANTAGESBMS Battery Management SystemBuilt-in BMS system which can accurately manage the status ofthe battery pack, prevent from overcharging, over-discharging,and overheating, and perform real-time monitoring of the battery pack to ensure the safe and stable operation of the entire batteries.Pass-through charging supportedThere are multiple USB outputsand all output ports can power 18 devices simultaneously.AC Constant-Power Funetion1200w pomer can drive 1500Wresistive load,with a wider range of applications.Super fast chargingMax only 3hrs needed if charged by MPpT350W solar panel, Smart screen displavs the battery working status clearly, Type-c and PD60w bi-direction charging method could short the changine time. The company's main products include LED street lamps, smart LED street lamps, intelligent dimming LED tunnel lamps, LED high bay lights, LED floodlights, LED high mast lights, solar LED street lamps, portable power banks and other industrial products.Company ProfileThe company was established in 2018 and has a research and development center, operation center, and production center for light networking, with a professional team to protect customers; The company's current production base covers an area of about 60 acres, with a lighting production workshop of about 15000 square meters, 15 various lighting production lines, and an annual output of up to 500000 sets of LED lighting fixtures. We have a strong R&D and innovation team of over 10 people, as well as an efficient production staff of over 100 people. Since its establishment, the company has continuously attracted professional lighting talents and fully equipped with advanced production and testing equipment. To ensure every detail meets or exceeds customers' needs, we strive for excellence in various aspects such as research and development of energy storage, renewable resource utilization, unconventional water source utilization, carbon fiber regeneration, carbon emission reduction or conversion, carbon capture and storage technologies. We also have achieved a great success in processing and promoting environment friendly materials, consulting services of artificial intelligence public service platforms, software development based on artificial intelligence, network and information security software development, manufacturing of high-performance fibers and composite materials, optimization machinery to protect the environment.Strict quality inspection process (charge and discharge testing, insulation testing, aging testing, sampling testing, structural testing, etc.)CertificationsThe company fully adhere to ISO quality management system, owning craftsmanship of "A group of People doing A Field well in A Lifetime", creating high-quality and cost-effective products and providing comprehensive guarantees and services.Our products have passed global certifications such as CE, CCC, and ROHS, and support customized design and fast delivery. Our Customers & PartnersBy relying on our own factories and intelligent production lines, we ensure high efficiency while providing 1-5 year warranty and multilingual technical support according to different product types. We have completed over 100 engineering projects for clients in Europe, Africa, North America, and other regions. After Sales Service1. We have a professional technical team that can provide installation guidance services.2. When supplying in large quantities, we will provide spare parts.3. Our product quality is very good. If there are any problems during the warranty period, we provide free replacement parts.FAQ1.What is the delivery time for bulk orders?It usually takes 10-15 days to manufacture the entire set of outdoorlights.Shipping time depends on the destination port.2.What are your payment terms?We typically accept T/T: 30% in advance and 70% before shippingPlease contact us for other options.3.What is your sample policy?We can provide samples, but a sample fee will be charged, which will be refunded when placing bulk orders.4.How long is your warranty period?Warranty periods vary by product:1 years for energy storage battery station.5.What is your after-sales policy?We include spare parts with bulk orders. lf any components failduring the warranty period, we will promptly send replacementsfor free.6. Can your company accept the custom-made?Yes, in addition to conventional products on the market, our company also provides special customization for special occasions, such as high-power portable power banks. Our company classifies them as advanced or special products. If customers have specific requirements for a certain parameter of the product, our company can customize products for customers according to their requirements without affecting product quality.
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