Dual 12V 110Ah LiFePO4 Marine battery (Engerine starting & storage)


Dual High current LiFePO4 battery for Bowthruster
Hello everyone!

We are pleased to announce with our new products : Dual 12V 110Ah LiFePO4 deep cycle battery .

Here are the features :

LILEAD Lithium batteries for engine starting

Max 800A crank current makes it easy to start engines on boats, yachts, etc.; 300A surge current for 60 seconds is strong enough to support a winch and bow thruster; 100A continuous discharge current provides stable support for RVs and campers.

Built-in BMS, with charge, discharge, over-temp, over current, and short circuit protection. IP67 waterproof, perfect for marine users. UL94-V0 fireproof housing. Battery also CE and UN38.3 certified.

Drop in replacement
Group size 48, 140% capacity and 50% weight of lead-acid batteries. LILEAD S110 is the same dimension as 70Ah/80Ah lead-acid battery (group size 48) with a 110Ah capacity at only 23 lbs.

Tough and versatile
Four brass battery terminals, easy for connections 800A crank current, easy to start engines of boats, yachts, etc. 300A surge current for 60 seconds, strongly support winch and bow thruster. 100A continuous discharge current, stably support RVs and campers, etc.

Cooler Battery Silver & brass tech V3.0
LILEAD does not only use the best EV-grade LiFePO4 battery cells, but also uses silver and brass for internal battery connections. Silver & brass tech V3.0, makes LILEAD S110 output volt platform ≥12.6V for 90% of its capacity(10A discharge) 25℃,110A charge and discharge, three cycles, battery max temperature within 60℃.

Wide Application: Perfect for Marine, Overland/Van,​


Solar, and Off-Grid Applications​

We will have stock at US wahouse within 7-15 days. Let us know what you think of these batteries in the discussion below. We really do want to hear your thoughts, so feel free to give us your best constructive criticism. We would love to know what we can do better every step of the way, so please do not hesitate!

I also attache the testing data from European institution for your reference.

A bit information of lilead:

LILEAD specializes in the lithium battery cell industry, and it also has a state-of-the-art BMS and battery pack design experience. We are dedicated to providing high-quality battery solution services for worldwide clients. All products have received the following certifications: CE, C-TICK, FCC, UL, CB, PSE, IP67, UN38.3, RoHS, SDS.

LILEAD products include: street car race battery; off-road car battery; yacht battery; audio battery; pro car race battery; replacement motorcycle battery for Harley Davidson, Indian, UTV, etc.; auto starter; I-start motorcycle battery; battery power cable; caravan leisure battery; yacht leisure battery.

Rebellion, freedom, and striving for perfection are our company’s goals, and also the concepts that drive the LILEAD brand. LILEAD hopes, by means of our products, to convey our ideas, disseminate our culture, and encourage the user to discover him or herself, explore the world, and enjoy a better life.

LILEAD’s lithium battery has passed the GB/T31467.3, the toughest standard for lithium batteries. All of the materials used in LILEAD batteries are UL-94 VO fireproof grade. LILEAD batteries are IP67 certified, the dust and waterproof standard adopted by the U.S. Air Force and Swedish Defense Ministry.

testing report.png9.jpg


Dual High current LiFePO4 battery for Bowthruster
Although we have sold a lot in EU market , we are new to US market, we are calling for influencers to test this battery. Here is what we want:

1. If you are interested in deep cycle LifePO4 battery.
2. Have test professional equipment or you could test it on your marine /boat or RV, Overland/Van or Off-Grid Applications
3. Youtube share with others the testing result ( average video view above 500 is prefered )

We could offer you 1 free sample for the testing. And there are 5 opportunities.

If you have any intersts, please free to contact me! We also have online website when you want to place a order directly . Please PM for a link.