48V 300ah Unid Brand Rack Mount Home Power Storage Battery Home Energy-Saving and Environmental Protection Equipment Good - Quality

Main Products:*Gel Battery*Lithium BatteryRack mount home power storage Lithium ion Phosphate battery is a battery system used for home energy storage, which has the characteristics of energy saving, environmental protection, high efficiency and stability. The system adopts advanced lithium-ion battery technology, which can store clean energy such as solar energy and wind energy and grid power for a long time, and provide power to users at any time to achieve low-cost, high-efficiency and sustainability of household power consumption.Unid Brand Rack mount home power storage battery is a very promising home energy-saving and environmental protection equipment, which can effectively reduce household energy consumption, and at the same time save electricity bills for users, and truly realize the effective use of clean energy.Nominal Voltage48V/ 51.2V (Optional)Rated Capacity200AH300AH400AH500AH500AHStorage Energy Capacity10KWH15KWH20KWH25KWH30KWHInternal Impedance (AC)≤60mΩCircle  Lifetime≥5000 Circles @ 80% DOD, 25ºC, 0.5C≥4000 Circles @ 80% DOD, 40ºC, 0.5CCharging Voltage53V + 0.5V (15S);  56V + 0.5V (16S); Max Continuous Operation Current150A200A300A300A300ADischarge Cut-off Voltage45V + 1.0V (15S);  48V + 1.0V (16S); Charge Temperature Range0ºC - 60ºCDischarge Temperature Range-20ºC - 60ºCStorage Temperature Range-40ºC - 55ºC @ 60% + 25% Relative HumidityDimensions(L*W*H)483x510x186mm483x510x372mm483x510x558mm483x510x744mm483x510x930mmWeight110kg165kg230kg285kg340kgCommunication ModeRS232-PC, RS485 (B) -PCRS485 (A)- Inverter, Canbus- InverterParallel ConnectionSupport up to 10 sets of batteries in parallelCertificateUN38.3 / MSDS / 1973 (Cell) / IEC62619 (Cell)   ShenZhen Leaderspower Technology Co., Ltd.Shenzhen Leaderspower Technology Co., Ltd. is located in Shenzhen, China. We are a team of professionals with experience in selling home and outdoor PV products. Leaderspower is committed to driving a new era of solar energy applications, entering home energy storage and outdoor energy storage markets. We have developed a detailed product plan and provide customers with one-stop service. Leaderspower's products won the global customers' trust because of the stable running and excellent perfomance, which is not only popular in China, but also North America, Europe Australia,Africa,Southeast Asia and other region.Q1. Can I provide sample orders for your products?A: Of course, you can check our quality before ordering. If you have any requirements, please contact us.Q2. What is your delivery time?A: It depends on the order quantity. Usually, it takes about 7-10 days after receiving the small deposit. Bulk ordering takes 20-25 days (more than 10,000 pieces per watt).Q3. Do you have a minimum order quantity requirement? Can you accept mixed goods for FCL orders?A: We have a low MOQ requirement for 1pcs. We prefer you can mix items for FCL order for saving both sides costs..Q4. How long will it take after placing an order?A: Depends on the order volume. We will ship most online wholesale orders within 5 days of receiving payment.Q5. How do you ship the goods and how long does it take to arrive?A: We usually ship by DHL, UPS, FedEx, or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.Q6. How to ensure product quality?A: Our factory will inspect each product 4 times. At the same time, we have a professional quality control team responsible for checking and controlling all orders from raw materials to finished products. All products will undergo a high-pot test and lighting aging test .Q7. What kind of customers and what kind of companies do you work with?A: We have 13 years of export experience and serve more than 100 customers, such as retailers, wholesalers, and online store owners.Q8. Which packaging product do you usually use?A: Usually we provide wooden box packaging.Q9. What is your payment method for accepting full payment?A: Provide a variety of payment methods, including PayPal, Visa, MasterCard, Western Union, and wire transfer.Q10. Is it possible to put our logo on your product or product packaging?A: Of course, we have a factory, welcome to customize your brand, LOGO, color, product manual, packaging, etc. The minimum order quantity is 10,000 per piece.Q11. Why do our customers choose us?A: Reply 99%. Quality control> 99% After-sales service> 99% 100% QC inspection before timely delivery.Q12: Can you OEM for me?A: We accept all OEM orders, just contact us and give me your design. We will provide you with a reasonable price and make samples for you as soon as possible. The minimum order quantity is 10 per piece.Q13: What are your payment terms?A: According to T/T, LC AT SIGHT, 30% deposit in advance, and the balance 70% before shipment. If we control the container, you can pay the balance after BL COPY./* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1