OEM 12V 300Ah Solid-State Lithium Battery Suppliers, Companies

1 / 3

OEM 12V 300Ah Solid-State Lithium Battery Suppliers, Companies

Lithmate LiFePO4 12V 300Ah semi-solid state battery is a next-generation energy, it delivers exceptional safety, performance, and cycle life. Built with solid-state electrolyte technology, it eliminates the risks of leakage, fire, or thermal runaway commonly found in traditional lead-acid batteries.
With a total energy capacity of 3.84kWh, this battery is ideal for high-demand applications such as RVs, marine systems, solar storage, and industrial backup systems.

Send Inquiry

Product Description

✓

SPECIFICATION

Item	Parameter	LM12300 Details
Nominal	Voltage	12.8V
Nominal	Capacity	314Ah
Physical	Dimension	345190245mm (13.58x7.48x9.65")
Physical	Weight	28KG (61.71lb)
Electrical	Charge Voltage	14.6V
	Cut-off Voltage	10V
	Charge Current	100A
	Continuous Discharge Current	150A
	Peak Discharge Current	300A
Others	Working Temperature	-20-65℃
	Storage Temperature	0-45℃
	Cycle Life	>4,000 Cycles

Frequently Asked Questions

What is the expected lifespan of the LM12300 battery?

The LM12300 solid-state lithium battery offers an exceptional cycle life of over 4,000 cycles, ensuring long-term reliability for various applications.

What are the discharge capabilities of this 314Ah battery?

It supports a continuous discharge current of 150A and can handle a peak discharge current of up to 300A for high-demand power needs.

Can the battery operate in extreme cold or hot weather?

Yes, the battery is designed to function within a wide working temperature range from -20℃ to 65℃, making it suitable for diverse environments.

What is the recommended charging voltage for this unit?

The standard charge voltage for the LM12300 is 14.6V, with a recommended charge current of 100A.

Is the battery portable enough for mobile installations?

With physical dimensions of 345*190*245mm and a weight of 28KG (61.71lb), it is compact and manageable for marine, RV, and off-grid setups.

What is the safety cut-off voltage for the LM12300?

To protect the cells from over-discharge, the system features a cut-off voltage of 10V.