Mica 48V 75ah 3.6kwh Sodium Ion Battery 51.2V 75ah 3u Rack UPS Base Station Solar Energy Storage Battery

• Customization: Available
• Nominal Voltage: 48V
• Warranty: 5 Years
• Model NO.: MC-SIB4875
• Nominal Capacity: 75ah
• Cycle Life: Over 3000 Times
• Maximum Charge Current: 100A
• Maximum Continuous Discharge Current: 50A
• Peak Discharge Current: 100A
• Weight: Approx 50kg
• Rack: 19"
• IP Level: IP54
• Size: 482*133.5*480mm
• Rated Capacity: 75ah
• Standard Voltage: 48V
• Usage: RV/Motorhomes/Tractor, etc
• Transport Package: Standard Export Package
• Specification: with BMS
• Trademark: Mica
• Origin: China
• HS Code: 8507600090
• Production Capacity: 10K Packs/Day
• Package Size: 65.00cm * 53.00cm * 31.80cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

 

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

 

Company Profile

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.

Certifications

Packaging & Shipping

 

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

 

FAQ

 

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.