3AH (75C Discharge) SCiB LTO Lithium Battery

3Ah SCiB LTO Lithium Battery

The 3Ah SCiB LTO Lithium Battery is configured for builds requiring extremely high current delivery, fast electrical response, and maximum burst performance.

This platform is designed for systems where instantaneous current demand and voltage recovery speed are critical, rather than long-duration energy reserve.

It is a transient-optimised cell format — built for aggressive power delivery and rapid voltage recovery.

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3Ah Cell Platform Overview

The 3Ah SCiB format prioritises power density and discharge speed, while retaining the durability advantages of Lithium Titanate chemistry.

Key electrical characteristics:

• Extremely high C-rate capability
• Ultra-fast voltage recovery between bass hits
• Minimal voltage sag under transient load
• Lower total energy per cell compared to larger formats
• High efficiency in short-duration current delivery

This makes it ideal for SPL-focused builds, burp setups, and systems with rapid peak demand.

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40C Continuous / 75C Burst Performance

Discharge Ratings:

• 40C continuous
• Up to 75C burst

This allows the battery to support:

• Extreme peak current demand
• Competition-level SPL builds
• Rapid transient bass response
• High-power monoblock amplifier systems
• Systems where voltage drop during peaks must be minimised

Where the 20Ah format emphasises sustained energy output, the 3Ah format is engineered for instantaneous current delivery and recovery speed.

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Charging Compatibility

Recommended operating range:
15.0V – 16.2V

Within this range, the battery delivers:

• Maximum output performance
• Extremely fast recharge between peaks
• Stable voltage under high transient load
• Optimal usable capacity

Charging below 15.0V will significantly reduce usable performance in this platform.

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Application Suitability

The 3Ah (75C) configuration is ideal for:

• SPL competition builds
• Peak-output systems
• High-power mono amplifier setups
• Systems prioritising burst output over runtime
• Vehicles running elevated charge voltage setups

It can operate as a compact high-output bank or scale into larger modular configurations.

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Durability & Lifecycle

SCiB LTO cells are known for:

• 20,000+ cycle life
• Exceptional thermal stability
• Strong resistance to degradation
• Minimal performance loss over time
• Consistent output under repeated high load

This chemistry provides extreme reliability even under aggressive electrical demand.

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Features

• Lithium Titanate Oxide (LTO) chemistry
• 40C constant / 75C burst discharge capability
• Custom MDF enclosure with clear acrylic top
• Heltec 5.5A 6S Active Balancer
• CNC aluminium busbars
• 2/0 lug mounting provisions
• All mounting hardware included
• Assembled in New Zealand

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True Amplifier Power Ratings (80% Efficiency)

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3Ah Case Dimensions

Build Time

• Standard Build Time: 7–10 days
• Extended Lead Time: 3–4 weeks