Audited Supplier
1. HIGH PERFORMANCE - 75Ah of energy storage at 48V, perfect for off-grid systems, solar applications, backup power (UPS), and electric vehicles, offering efficient energy management.
2. SODIUM-ION TECHNOLOGY - Utilizes advanced sodium-ion chemistry, offering an eco-friendly alternative to lithium batteries, with a lower environmental impact and high energy density.
3. LONG-LASTING - Built to endure, this sodium battery ensures a long lifespan, providing reliable power for years with minimal capacity loss over time.
4. SAFE & SECURE - Features a Battery Management System (BMS) to protect against overcharge, over-discharge, temperature fluctuations, and short circuits, ensuring safe and stable performance.
5. COMPACT & EASY INSTALLATION - The rack-mounted design saves space and makes installation effortless in various settings, including homes, businesses, and industrial environments.
6. VERSATILE APPLICATIONS - Ideal for powering solar energy systems, electric vehicles, RVs, and providing backup power for off-grid applications, making it a versatile energy solution.
7. LIGHTWEIGHT DESIGN - Offers a lightweight, durable design that is easier to handle and install compared to traditional battery options, without compromising on performance or safety.
Items | Parameter | |
Battery model | MC-SIB4875 | |
Nominal voltage | 48V | |
Minimum capacity | 75Ah@25ºC | |
Charging voltage | 64V | |
Discharging cut-off voltage | 32V | |
Standard charging | 0.2C /64V | |
Max charging | 1C /64V | |
Standard discharging | 0.5C/32V | |
Max discharging | continuous discharge | 1C/32V |
peak discharge | 2C/32V | |
| Standard Charging mode | CC/CV | |
Operating temperature | Charging: 0°C ~ 45°C | |
Discharging: -20°C ~60°C | ||
Storage (At 50% SOC and specified temp, recoverable capacity in % vs time ) | -10ºC~25ºC | (12 months ≥85% ) |
-10ºC ~45ºC | (6 months ≥85% ) | |
-10ºC~55ºC | (1 month ≥90% ) | |
20±5ºC is the recommended storage temperature | ||
Visual Inspection | There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell. | |
| Self-discharge Rate | <2% per month | |
Customized the 48V 75Ah Rack Mounted Sodium Battery Solutions that You Need:Mica Power Co. Ltd was established in 2009. Our management team has more than 15 years' experience in battery business.
Facility Aare: 15000
square meters;
Employee: 1000.
We specialize in manufacturing and exporting lithium-polymer batteries, lithium-ion batteries, LiFePo4 rechargeable batteries, rechargeable batteries for 3C consumer electronics such as TWS earphone,Bluetooth speaker, flashlight, POS machine energy storage system, power tool, BMS and all kinds of PCM for batteries and OEM/ODM battery packs. We also support customers with an outstanding service and a customized POS concept.
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.1,Q: What's the main product in Mica?
A: Rechargeable LiFePO4 battery, Li-ion, Lipo battery and power battery pack.
2,Q: Do you have any protection for battery pack?
A: Over-charge protection Over-discharge protection
Over current protection
Cell balancing function
Over temperature protection
3,Q: What is over discharge?
A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in battery appearance
4. Q: Can I have a sample order?
A: Yes, we accept sample order to test and check quality. Batteries can be made as require.
5. Q: Do you have MOQ limit?
A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.
6. Q: How about the lead time?
A: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.
7. Q: How about shipping and delivery time?
A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.
8. Q: What about after-sale service?
A: We will offer you 1-5 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.
