The Smart 12V Battery charger charges an empty battery in 3-4 hours whereas the standard charger takes 11 hours. This is a great accessory for your tennis ball machine if under heavy use and you want your machine at optimum performance. The maximum speed available will slowly trickle down as the battery flattens, therefore it is recommended to keep your machine as fully-charged as possible.
- Fully automated off to protect the battery
- Three phase smart charging, fast charging
- Reverse protection, short circuit protection
- Hanging design, easy to install