12v 200ah lithium ion battery


12V 200Ah lithium-ion battery are advanced energy storage solutions that provide high-performance and reliable power for various applications.

  • Built-in 100A BMS: Protect from overcharge, over-discharge, overcurrent, and short circuit with excellent self-discharge rate.
  • Grade A LiFePO4 Cells: Highest-level safety based on UL Testing Certificate for the cell inside the battery, with higher energy density, more stable performance & greater power.
  • IP65 Protection Class: Made with quality ABS plastic, has a wide range of operating temp: Charge: 0°C to 50°C(32°F to 122°F); Discharge: -20°C to 60°C(-4°F to 140°F), IP65 level waterproof set you free from worrying to install indoors or outdoors.
SKU: B-12200 Category:


12V 200Ah lithium-ion battery are advanced energy storage solutions that provide high-performance and reliable power for various applications. The Lithium Iron Phosphate Battery w/ Bluetooth is designed for the drop-in replacement of deep-cycle lead-acid battery with its standard BCI group size. Weighing only half of the lead-acid counterparts, the battery can be safely discharged to 100% DOD (Depth of Discharge), delivering twice the energy.

With the 12V 200Ah we built our our biggest and most energy dense battery yet – ready for long nights in the ice hut, or long days rolling the open road in your RV.Built out of Lithium Iron Phosphate (LiFePO4) technology this is a battery built to last. With a lifespan of 3,000 charge cycles this battery will last up to 5 times longer than your typical SLA battery – providing exceptional value over time.

12v 200ah lithium ion battery Specification:

MODEL B-12200
Nominal voltage 12.8V
Nominal Capacity 200Ah
Nominal energy 2560Wh
Life Cycles 4000+ (80% DoD for effectively lower total of ownership cost)
Recommended Charge Voltage 14.6V
Recommended Charge Current 20.0A
End of discharge voltage 10.0V
Standard method Charge 40.0A
Discharge 100.0A
Maximum continuous current Charge 200.0A
Discharge 200.0A
BMS Cut-Off Voltage Charge <15.6 V (3.9V/Cell)
Discharge >8.0 V (2s) (2.0V/Cell)
Temperature Charge -4 ~ 113 ℉ (0 ~ 45℃ )
Discharge -4 ~ 131 ℉ (-20 ~ 55 ℃ )
Storage Temperature 23~95 ℉ (-5~35℃ )
Shipment voltage ≥12.8V
Case Material ABS+PC
Dimension (L x W x H) 483 x 170 x 240 mm
19.0 x 6.7 x 9.4”
Approx. Weight 50.7 lbs (23 kg)
Charge retention and capacity recovery capability Standard charge the battery, and then put aside at room temperature for 28d or 55 ℃ for 7d, Charge retention rate≥90%, Recovery rate of charge≥90

12v 200ah lithium ion battery Suitable for:

  • RVS

12v 200ah lithium ion battery Features:

Uncompromising Quality

State-of-the-art battery cells ensure a lifespan of more than 2000 cycles, 200A continuous discharge current, and can be fully charged in just 2 hours.

Easy Upgrades

Upgrades to lithium seamlessly with the standard BCI group size but a greater energy density, a deeper discharge capability, a higher round-trip efficiency, and a faster charging speed.

IP65 Water Proof

This seamless battery gives full protection against dust and other particulates. Besides, it gives protection against low-pressure jets of directed water from any angle. Suitable for most outdoor scenarios such as a yacht.

Reliable BMS System

The state-of-the-art battery management system (BMS) with high-performance dual-processors provides over 20 types of warnings and protections while maintaining a balanced voltage across all cells.

Auto-balancing Function

Easily connect multiple battery in parallel with the auto-balancing function, improving the average charging efficiency for your battery in the long term.

Real-time monitor

Monitors the battery operation status on mobile devices in real time with the built-in Bluetooth module.

Support Capacity Expansion

Flykol 200Ah lithium RV Battery can be connected up to 8 in parallel to obtain larger capacity(Max 1600Ah). So they could be used for wild applications such as RV, Cabin, Marine, etc.

Emergency Charging

During emergency, you can boost your charging current to 100A Max and get fully charged in 1 hour. (Warning triggers when the charge current is over 120A, but protection will be triggered when the charge current is over 220A).

Eco-Friendly Choice

Regardless of the production, use, or scrap, it does not contain or produce any toxic and harmful heavy metal elements and substances such as lead, mercury, and cadmium. Flykol 200ah LiFePO4 battery is made from 100% safe, nontoxic, and renewable energy.

Quality Assurance

As a pioneer in energy solutions for over 12 years, Flykol fuses expertise with professional services into every product delivered worldwide. This battery has surpassed international standards and quality requirements such as MSDS, UN38.3, RoHS,FCC, CE, UKCA, PSE, and MIC.

Battery Management System (BMS) Introduction:

A battery management system is a vital component for lithium-ion battery. It monitors and controls various parameters, including voltage, current, and temperature, ensuring safe and efficient operation. The BMS prevents overcharging, over-discharging, and overheating, thus extending the battery’s lifespan and enhancing safety.


12V 200Ah lithium-ion battery offer significant advantages in terms of capacity, weight, efficiency, and lifespan compared to traditional lead-acid battery. They find extensive applications in diverse industries, providing reliable and high-performance energy storage solutions.

Frequently Asked Questions (FAQs):

Can I use a 12V 200Ah lithium-ion battery in parallel with other battery?

Yes, it is possible to connect multiple battery in parallel to increase the overall capacity and power output.

Are lithium-ion battery prone to catching fire or exploding?

While lithium-ion battery have safety mechanisms in place, mishandling or improper use can lead to safety incidents. Follow recommended guidelines and use approved chargers and equipment to minimize risks.

Can I use a lithium-ion battery in extreme temperatures?

It is best to operate lithium-ion battery within the recommended temperature range specified by the manufacturer. Extreme temperatures can impact battery performance and lifespan.

How long will a 12V 200Ah lithium battery last?

A new 200ah deep cycle battery connected to a 12v inverter, will last 10 hours if discharged with a load of 150 watts at 80% efficiency and depth discharge. If your load is 300 watts, however, the battery will only last for about half that time.

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