Universal Power Lipo 4 Battery 12V 29.7Ah 3000W 540A Lithium Secondary Add-On

• Easy Add-On Power Upgrade: Perfect for upgrading your existing electrical system without replacing your AGM battery setup. Adds reliable voltage support exactly where your system needs it most.
• Cleaner Voltage During Bass Hits: Helps reduce voltage drops, dimming lights, and power strain so your amplifiers and accessories perform more consistently at high volume.
• Flexible Installation Options: Compact lightweight design with available Left Hand Positive and Right Hand Positive configurations makes installation easier in tight or custom spaces.
• Ideal for Daily Use or Demo Builds: Great for car audio systems, motorcycles, powersports, demo vehicles, lighting setups, and accessories that demand dependable extra power.
• Lightweight Performance Without the Bulk: Delivers serious support while weighing only 7.7 lbs., helping improve your setup without adding unnecessary weight or taking up valuable space.

Universal Power Lipo 4 Battery 12V 29.7Ah 3000W 540A Lithium Secondary Add-On

This Listing Includes:

• (1) Power Lithium Secondary Battery


• (1) M6 Terminal Hardware Set

*Available Options:

• Left Hand Positive


• Right Hand Positive

Need massive voltage support without adding bulky weight to your build? This ultra-compact Power lithium battery delivers serious performance in a lightweight 7.7 lb. design while offering the equivalent capacity of an 89Ah AGM battery.

Built for high-performance car audio systems, demo vehicles, motorcycles, powersports, accessories, and custom electrical setups, this battery helps stabilize voltage during hard bass hits, reduce voltage drop, and support your system when power demand spikes.

Available in both Left Hand Positive and Right Hand Positive terminal configurations, this battery gives installers added flexibility for cleaner wiring, easier fitment, and better compatibility with different vehicle layouts and custom builds.

One of the biggest advantages of this lithium battery is how easily it integrates into existing setups. It works alongside AGM batteries, making it an excellent secondary or add-on battery upgrade without requiring a full electrical redesign.

Its compact footprint allows flexible installation in tight spaces while still supporting systems up to 3000 watts. Whether you're chasing stronger demos, cleaner voltage, or more reliable accessory power, this battery is designed to deliver consistent performance when it matters most.

Key Features:

• Ultra-compact lightweight lithium battery


• Available in Left Hand Positive and Right Hand Positive configurations


• Only 7.7 lb. with AGM-equivalent performance


• Supports systems up to 3000 watts


• Excellent voltage support during heavy bass hits


• Helps reduce voltage drop under load


• Works alongside existing AGM batteries


• Perfect secondary or add-on battery upgrade


• Ideal for demos, accessories, and high-demand systems


• Compact size for easier installation

Specifications:

• Voltage: 12V


• Battery Chemistry: Lithium


• Max Amps: 540A


• Cold Cranking Amps (CA): 270A


• Lead Acid Equivalent CA: 405A


• Capacity: 29.7Ah


• Lead Acid Equivalent Capacity: 89.1Ah


• Energy: 381.6Wh


• Power Handling: 3000 Watts

Dimensions:

• Length: 6.5"


• Width: 6.93"


• Height: 4.92"


• Weight: 7.7 lbs

PROP 65 WARNING:

This product can expose you to chemicals including lead and lead compounds, known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands after handling.