20V 4Ah Battery BLS20-4AH | STALCO S-97383

The high-capacity 20V 4Ah BLS20-4AH lithium-ion battery is a replaceable power source designed for STALCO cordless tools. It is suitable for use with the most powerful tools in the range, while the 4Ah capacity provides a continuous and reliable energy supply for long working sessions.

The 20V 4Ah STALCO battery is fully compatible with the S-Volt system and offers high durability combined with user convenience. The housing is made of hard, impact-resistant plastic that protects the battery from mechanical damage. Integrated ventilation openings support effective cooling during operation. Despite its high capacity, the battery remains lightweight, helping to reduce the overall weight of the tool.

The battery charge level can be checked via the built-in LED indicator, allowing timely recharging and uninterrupted work. The BLS20-4AH battery is equipped with multiple protection systems that enhance performance and extend service life, including protection against overload, overheating, short circuit, and critical discharge. Efficient operation is ensured by an intelligent battery management system.

• Battery charge level indicator
• Protection against excessive discharge
• Integrated battery protection circuit
• Overload protection
• High-temperature protection
• Rated voltage: 20V Max
• Capacity: 4Ah (80 Wh)
• Weight: approx. 0.68 kg