Mica 12V 40ah 640CCA Car Starting Battery Low Temperature Sodium Ion Battery

Type:
Sodium
After-sales Service:
Yes
Warranty:
5 Years

Availability:



Inquire Add to Basket

Product Description

Product Description

Sodium-Ion Battery is an advanced alternative to traditional lithium and lead-acid batteries. Designed for renewable energy storage, backup power, and electric vehicles, it offers stable performance with a reduced environmental impact. This battery provides a reliable 12V power supply, making it perfect for off-grid systems, solar storage, and portable energy applications.

Items	Parameter
Battery model	MC-SIB1240-H
Nominal voltage	12V
Minimum capacity	40Ah@25ºC
Charging voltage	16V
Discharging cut-off voltage	8V
Standard charging	0.2C /16V
Max charging	1.0C /8V
Standard discharging	1C/8V
Max discharging	continuous discharge	40A/8V
	peak discharge	640A/8V
Standard Charging mode	CC/CV
Operating temperature	Charging: -10°C ~ 45°C
	Discharging: -40°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

Factory

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.