Car aduio application 6C 12V 40AH LTO battery pack with Yinlong 40ah 2.3V battery cell inside

12V 40Ah LTO Battery Pack – Ultra-Safe, Long-Life Energy Storage Solution

Upgrade your power system with our 12V 40Ah LTO (Lithium Titanate) battery pack, designed for users who demand extreme safety, ultra-long cycle life, and outstanding performance in harsh environments.

Key Features

🔋 Exceptional Longevity
Built with premium LTO cells, this battery delivers over 25,000 cycles, giving you more than 20 years of reliable use—far beyond traditional lithium or lead-acid batteries.

🔥 Unmatched Safety
LTO chemistry is one of the safest battery technologies in the world. It offers high thermal stability, excellent abuse tolerance, and zero risk of thermal runaway.

⚡ High Current Output
With a maximum charge/discharge current of 240A, the pack supports high-power applications such as starter systems, RVs, solar storage, portable power, and industrial equipment.

🌡️ Wide Temperature Range
Performs flawlessly from -50°C to 65°C, making it ideal for cold climates, outdoor installations, and demanding mobile environments.

🔧 Smart Balancing System
Equipped with a HELTEC balancer, the battery maintains consistent cell voltage, ensuring long-term stability and efficiency.

This link product will be ship from China by sea with  DDP service to EU countries , other address need to check the shipping cost with the store , pls feel free to contact us here

Whatsapp : 86 188 9008 8303  Teddy Ye

Technical Specifications

• Type: LTO Battery
• Voltage & Capacity: 12V / 40Ah
• Nominal Energy: 480Wh
• Max Charge/Discharge Current: 240A
• Charging Cut-off Voltage: 17.4V
• Discharge Cut-off Voltage: 9V
• Temperature Range: -50°C to 65°C
• Cycle Life: ≥ 25,000 cycles
• Dimensions: 23.5 × 22.5 × 15.5 cm
• Weight: Approx. 11 kg

Why Choose LTO?

• Faster charging
• Much longer lifespan
• Safer under all conditions
• Strong low-temperature performance
• More stable voltage curve

Perfect For

• Off-grid solar systems
• RVs & camper vans
• Marine applications
• Backup power systems
• Portable power solutions
• High-load industrial equipment