The Stiga E 24 battery (also known as BT 20 Li 4.0 S or B 24) is a 20V, 4Ah (72Wh nominal energy) rechargeable Li-ion battery designed for use with STIGA 100 Series tools and Collector lawn mowers. Key Features and Specifications: Voltage: 20V d.c. (max), 18V d.c. (nominal). Capacity: 4Ah. Nominal Energy: 72Wh. Compatibility: Designed for all STIGA 100 Series tools and Collector lawn mowers. Charging Time: Approximately 120-140 minutes with a standard charger. Smart Technology: This "smart" battery actively communicates with the tool for optimal performance and efficiency.
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