YT4 12V 4Ah Motorcycle Starting Lithium Battery with Embedded Plastic Case

Upgrade your ride with the YT4 12V 4Ah Motorcycle Starting Lithium Battery — a compact, lightweight powerhouse engineered for motorcycles, marine vessels, RVs, campers, and trailers. Featuring an integrated embedded plastic housing, this lithium battery delivers reliable cranking performance in a durable, vibration-resistant package that's ready to install and go.

Why Choose This Lithium Motorcycle Battery?

Compact & Lightweight: Measures just 11.3 × 6.4 × 8.5 cm (4.44 × 2.51 × 3.34 in) — easy to fit into tight battery compartments on motorcycles, scooters, and powersports vehicles.
12V 4Ah Output: Provides consistent, stable voltage for dependable engine starts across a wide range of small-displacement motorcycles and powersports equipment.
Embedded Plastic Housing: The built-in protective plastic case shields internal lithium cells from impact, moisture, and vibration for long-lasting performance.
Versatile Compatibility: Designed to fit standard YT4 battery applications — ideal for motorcycles, ATVs, marine craft, RVs, campers, and trailers.
Lithium Technology: Lighter than traditional lead-acid batteries, with a longer cycle life and faster charge acceptance to keep your vehicle ready when you need it.
Sleek Black Finish: Clean, professional black color blends neatly into any battery bay.

Product Specifications

Voltage: 12V
Capacity: 4Ah
Dimensions: 11.3 × 6.4 × 8.5 cm / 4.44 × 2.51 × 3.34 in
Color: Black
Housing: Embedded protective plastic case
Battery Type: Lithium
Applications: Motorcycle, ATV, Marine, RV, Camper, Trailer

What's in the Box?

1 × YT4 12V 4Ah Lithium Starting Battery with Embedded Plastic Case

Perfect For

Whether you're maintaining a weekend cruiser, powering a marine vessel, or keeping your RV or camper ready for adventure, this YT4 lithium battery is a smart, space-saving upgrade from bulky lead-acid alternatives. Its robust embedded casing and reliable lithium chemistry make it a go-to solution for powersports enthusiasts and road-trippers alike.

Frequently Asked Questions

Q: What vehicles is the YT4 12V 4Ah Lithium Motorcycle Battery compatible with?

A: This YT4 lithium battery is designed for motorcycles, ATVs, scooters, and powersports vehicles that use a standard YT4 battery slot. It is also suitable for marine craft, RVs, campers, and trailers that require a 12V 4Ah starting battery.

Q: What are the advantages of a lithium motorcycle battery over a lead-acid battery?

A: Lithium motorcycle batteries are significantly lighter than lead-acid equivalents, offer a longer cycle life, charge faster, and hold their charge better during storage periods. The YT4 lithium battery's embedded plastic casing also adds an extra layer of protection against vibration and impact.

Q: What are the dimensions of this motorcycle lithium battery?

A: The YT4 12V 4Ah Motorcycle Starting Lithium Battery measures 11.3 × 6.4 × 8.5 cm (approximately 4.44 × 2.51 × 3.34 inches), making it a compact fit for most standard YT4 battery compartments on motorcycles and powersports vehicles.

Q: Does this battery come with any protective housing?

A: Yes. This battery features an integrated embedded plastic case that encases the lithium cells, providing structural protection against mechanical stress, vibration, and everyday wear — keeping the battery performing reliably over its service life.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.