Napa Battery Charger Instructions Direct

Do not plug the charger into a wall outlet until after the clips are connected to the battery.

Connect the red clip to the positive (+) terminal of the battery. Napa Battery Charger Instructions

Use a wire brush to remove corrosion or gunk from the battery posts to ensure a strong electrical connection. Do not plug the charger into a wall

For a battery installed in a vehicle, connect the black clip to a heavy metal part of the engine block or frame away from the battery. If the battery is outside the vehicle, connect it directly to the negative (-) terminal. Power On: Plug the charger into a grounded AC outlet. 3. Setting the Charge Napa Battery Charger Instructions