STIHL AP 20.1 ALLPRO Battery 40V 144 Wh

Why Choose the STIHL ALLPRO AP 20.1 Battery?

• Compatible with: AL 1802 MO, AL 101, AL 301, AL 301-4 and AL 501 charger units.
• Consistent Performance: Constant Power technology ensures your tool operates at full strength right up until the battery requires charging, eliminating power drop-offs mid-task.
• All-Weather Reliability: Features IPX4 splashwater protection, allowing you to carry on working safely in light rain and damp conditions.
• Cold-Weather Ready: An intelligent cold-start function protects the cells by warming them in a controlled manner, delivering full operational power down to -20°C in as little as two minutes.
• Lightweight Handling: Weighing just 1.3 kg, it reduces user fatigue during extended work, making it ideal for overhead tasks such as hedge trimming.
• Smart Battery Protection: Integrated electronics continuously monitor heat, protecting against deep discharge, overcharging, and thermal overload to extend overall cell life.