12V 30Ah Lithium Titanate Battery with 10C Discharge 25000 Cycles and Heltec Balancer for Car Audio

Instant power. Extreme durability. Zero compromise.

This 12V 30Ah high-rate LTO battery pack is built with original Yinlong 18650 Lithium Titanate cells and equipped with a Heltec 6S active balancer, specifically engineered for automotive starting and high-power car audio applications where instant high current and voltage stability are critical.

Unlike LiFePO4 or traditional lead-acid batteries, LTO chemistry delivers extremely high discharge rates with almost no voltage drop.

• Strong cold-cranking performance - reliable engine starts even in winter
• Stable voltage under heavy load - prevents amplifier clipping and power loss
• Instant high current output - ideal for subwoofers and high-power amps
• Ultra-long cycle life - built for frequent start-stop and high-load bursts

• Repeated engine start cycles
• High inrush current requirements
• Long-term vibration resistance
• Safe operation with no thermal runaway
• Excellent performance from -30°C to +60°C

No swelling, no overheating, no sudden failure.

Real car audio isn't just loud--it's about instant impact. That crushing bass hit or thrilling explosion in a movie scene requires your amplifier to unleash a surge of power in a fraction of a second. This translates to a massive, immediate current draw from your battery.

Ordinary batteries can't keep up, leading to voltage drops, clipped sound, and dimming headlights. The solution? A power source built for bursts. Our LTO batteries provide the current backbone your high-end audio needs to hit hard and clean, every time.