LiitoKala 4S 12V 100A BMS – LiFePO4 Lithium Battery Protection Board with Balanced Charging

Protect your power system with confidence and efficiency. The LiitoKala BMS for LiFePO4 batteries is designed to safeguard 4S 12V lithium iron phosphate packs while delivering stable performance under heavy loads. With a robust 100A discharge capacity and built-in balanced charging, it extends battery life, prevents overcharging or over-discharging, and ensures safe, reliable energy management. Whether for solar storage, DIY battery packs, or backup power systems, this battery protection board is engineered for durability and performance.

Key Features

• Designed for 4S 12V LiFePO4 lithium battery packs.

• 100A discharge capacity supports high-power applications.

• Balanced charging improves efficiency and extends battery life.

• Provides overcharge, over-discharge, overcurrent, and short-circuit protection.

• Compact, durable circuit board for long-term reliability.

Why Choose Our LiitoKala 4S 12V 100A BMS
Unlike standard BMS boards, this model combines high current handling with intelligent balancing technology, giving your batteries both protection and performance. Built with reliable components, it offers more consistent safety and stability than generic alternatives. Trusted by DIY enthusiasts and professionals alike, it’s a smart investment for anyone relying on LiFePO4 systems.

Perfect For

• DIY lithium battery pack builders

• Solar power storage and energy systems

• Electric bikes, scooters, and portable power units

• Backup power solutions needing safe, long-lasting performance

Power Smarter. Protect Longer.
Upgrade your energy system with the LiitoKala 4S 12V 100A BMS. Safe, efficient, and built for heavy-duty use—it’s the protection your LiFePO4 batteries deserve.