Features: Powerful Nonbrush Motorebog: Hard wearing a high efficiency nonbrush motor for sturdier power and extended existence, providing excellent cutting execution for various garden trimming tasks. Permanent Lifepo4 Battery: Features a high capacity lifepo4 battery with fast charging and extended runtime, ensuring uninterrupted outdoor work for multiple undertakings. Mobile and Transportable Planumberebog: Radio charging eliminates cable restrictions, allowing flexible action in grounds, orchards, otherwise forests for strengthened efficiency. Advanced Security Featuresecond: Includes multiple security protections like a guard protect and security hook change to stop unintentional commences, ensuring user security. Thin and Ergonomicreatemail: Developed for easy handling with a comfortable grip, reducing hand fatigue during prolonged use, ideal for gardening enthusiasts. Specifications: Powerful nonbrush motor More accessible high efficiency lifepo4 battery Radio plan, accessible action Humanized security plan Thin and simple action Package Includes: A 4820 lithium electric chainsaw (ten batteries, two batteries and recharge) - red note: Before using the accessory, please check if it is compatible.