Battery pump sprayer (main unit) x1 - Charger x1 - Battery (attached with the product itself) x1 - Adjustable shoulder strap x1 set - Handle x1 - Adjustable length lance x1 - Different type of nozzles (as shown in picture) - Plug Adapter for charger x1 - User guide x1 * 16L Portable Rechargeable Battery Knapsack Sprayer * Powered by 12V8AH - 12V12AH battery *Rechargeable Battery (CAN LAST UP TO 3 HOURS FULLY CHARGE) * It can be operated continuously for up to 6 hours and spray 400-480kgs liquid per full charge