Internal battery pack and charger for Toslon Sonar/Fishfinder (TF5XX, 6XX, 7XX, etc.)

Internal Battery and Charger Set for TOSLON Fishfinders

Replacement set with an internal battery pack and matching charger for compatible TOSLON TF5xx, TF6xx and TF7xx fishfinder displays.

Check before ordering

• Confirm the exact display model and series.
• Compare battery dimensions and installation space.
• Check voltage, connector, polarity and power plug type.
• Compare the set with the product photos and existing components.

Installation and Charging

Turn off the display before changing the battery. Do not pull cables together and do not reverse the polarity. Charge in a dry, ventilated place and never use a damaged or swollen battery.