Starter set 18V (2.0Ah + 3.0Ah + AL 18V-20), charge and get started. Flexibility in the 18V POWER FOR ALL system. Set includes charger AL 18V-20, 2.0-Ah battery, and 3.0-Ah battery: provides flexibility while saving money. The compact 2.0Ah battery is ideal for applications where low overall weight is important, such as screwing and drilling. The powerful 3.0Ah battery is suitable for tools with higher energy demands, such as cordless rotary hammers. The charger AL 18V-20 is compact and features an LED display that shows the charging progress. POWER FOR ALL: one battery and one charger for a complete Home & Garden device system.