52V 4A Smart Charger / Selectable charge voltage to prolong battery life - selectable 80%, 90%, 100% charge voltage /90~264VAC Universal AC input / Charge voltage 58.8 / AC Plug: USA / DC Charge connector: XT60/ Power: 4 amps / Protection function: / Overload / Over voltage / Over temperature / Over current / Reverse polarity / Power off or trickle after finished charging.
This 4 amp fast charger will charge the 52v 14AH Shark battery in 2-3 hours. Less than 4 hours if the battery is totally drained.
For more info on extending battery life click here.
Comes with one free adapter of your choice. Additional adapters must be purchased separately.
CHOOSE AN ADAPTER BEFORE ADDING TO CART!!