High Capacity 4.0Ah: Offers extended runtime and consistent power delivery, allowing you to complete demanding gardening or construction tasks with a single charge.
Lithium-Ion Technology (Li-Ion): No memory effect and zero self-discharge, it maintains its energy even when stored for a long time.
Compatibility with SANGO Tools: Designed for perfect fit and secure locking on SANGO 21V battery tools (chainsaws, brushcutters, shears, etc.), offering maximum motor performance.
Durable Housing & Protection: Made of durable plastic shell that withstands drops and vibrations, equipped with internal protection systems against overheating, overloading and short circuit.