Mica Factory Un38.3 12V 200ah Sib Battery 200ah Sodium Ion Na Ion Battery Boat Power Supply Natrium RV Yacht Solar Energy Storage Battery Pack

• Customization: Available
• Type: Sodium Ion Battery
• Connection Mode: Series and Parallel
• Model NO.: MC-SIB12200
• Rechargeable: Chargeable
• Discharge Rate: Medium Discharge Rate
• Size: Medium
• Accessories Type: Battery
• Rated Capacity: 200ah
• Standard Voltage: >12V
• Usage: Remote Control Boat, Remote Control Car
• Electrolyte: Na Ion Battery
• Cycle Life: >3000cycles
• Nominal Capacity: 200ah
• IP Level: IP65
• Battery Type: Sodium Ion Battery
• Installation: Packaged
• Working Temperature: -20~60 Degree
• Max Charge Current: 100A
• Discharge Current: 100A
• Peak Discharge Current: 200A
• Transport Package: Carton
• Specification: 483*170*240mm
• Trademark: MICAPOWER
• Origin: China
• HS Code: 8507600090
• Production Capacity: 100000piece/Year
• Package Size: 580.00cm * 290.00cm * 290.00cm
• Package Gross Weight: 260.000kg

Product Description

Product Description

12V 200Ah Sodium-Ion (Na-ion) Battery

The 12V 200Ah Sodium-Ion battery is a next-generation energy storage solution designed as a reliable and cost-effective alternative to traditional lead-acid and lithium batteries. Using advanced sodium-ion chemistry, it delivers high safety, stable performance, and excellent durability for solar, off-grid, and backup power applications.

Key Features

• Large 200Ah Capacity
  Provides long-lasting power for 12V systems, ideal for energy storage and daily cycling.

• Advanced Sodium-Ion Technology
  Uses abundant sodium resources, reducing dependence on lithium and lowering overall material costs.

• High Safety & Thermal Stability
  Naturally stable chemistry with low risk of fire or thermal runaway.

• Good Cycle Life
  Designed for 3,000+ cycles at 80% depth of discharge (DOD), suitable for long-term use.

• Excellent Low-Temperature Performance
  Maintains reliable output in cold environments where some lithium batteries may lose capacity.

• Maintenance-Free Design
  No watering or regular maintenance required, with stable and consistent operation.

• Drop-In Replacement for Lead-Acid
  Compatible with many existing 12V systems, making upgrades simple and efficient.

*Connecting terminal
*Connecting line
*instruction manual
*Packing in corrugated boxes

Common customization:
Battery screen display 
Bluetooth detection system
Low temperature heating module
Battery size customization 
Module structure customization
Air vent valve/air interface and other opening customization
Packaging/Logo customization

Specification

Items	Parameter
Battery model	MC-SIB12200
Nominal voltage	12.4V
Minimum capacity	200Ah@25ºC,C10
Charging voltage	16V
Discharging cut-off voltage	8V
Standard charging	0.2C /14.4V
Max charging	1.0C /14.4V
Standard discharging	1C/8V
Max discharging	continuous discharge	1.0C/8V
	non-continuous discharge	2.0C/8V
Operation voltage	8~16V
Operating temperature	Charging: 0°C ~ 45°C
	Discharging: -30°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

Detailed Photos

Sodium ion Battery One-stop Customized Service for You: 

Company Profile

Why choose us

More than 15 Years' Experience in Battery
Mica Power Co. Ltd was established in 2009. Our management team has more than 15 years' experience in rechargeable battery. Our factory covers an area of 15,000 square meters and has more than 500 employees.

 

Benefit From Our Advantages
Backed by professional supporting team, we have expertise in R&D, OEM production and marketing. With the support of a professional and dedicated engineering and operation team, we are available to bringing customers' idea into reality. Flexible to customized request, such as sound adjusted, color, package, and accessories adjusted, so you can enjoy our quick one-stop OEM service.

Meeting Quality Standards
Our company has passed ISO 9001:2015 quality and BSCI system approval and our products have got the ROHS, CE, UL, IEC, UN38.3 certifications. the adavantages of battery products are high energy density, high power density, small volume, light weight,long service life, low self-discharge, flexible and varied shapes, safety ...

Certifications

Exhibitions

Packaging & Shipping

FAQ

 

Q1: Do you accept sample order?
A: Yes, we welcome sample to test the quality, customized is available.

Q2:  What will be the delivery time after I place the order?
A: For mass order will take 15-30 days, it depends on the order quantity. For sample will take around 1 week.

Q3: Who will deliver our goods?
A: The products delivered by express, airline and sea shipping is avaiable, you can choose the most suitable delivery way. Also if you have your own forwarder just pass it to us, we will follow it up.

Q4: Can I print my company logo on the products?
A: Yes. We can provide OEM service.

Q5:  : What will be the payment terms? 
A: We accept T/T, Paypal, Money Gram etc. 

Q6: What is your Warranty Policy? 
A: We offer 5 years warranty for our products and can be replaced with new ones for free if quality Issues. Using Lithium iron phosphate battery, which has high safety performance, long cycle life, with service life of more than 10 years. 

Q7: How to choose a right battery? 
A: Just tell us your demand, then we will recommend a suitable battery to you.