Overlander SD4 PRO 50W Balance Charger

Overlander SD4 PRO 50W Balance Charger



Key Features

This charger allows the user to choose a charging current from the available options. These are: 0.5A / 1A / 1.5A / 2A / 2.5A / 3A / 3.5A / 4A. This allows for a wide range of batteries to be charged on this charger at the most suitable charge rate.

This charger sports a built in JST-XH balance board. This means that when charging a lithium battery this charger will always balance charge. It will ensure that the voltage is 100% evenly distributed between each of the cells within the battery. This keeps the health of the batteries to a maximum and certifies the safety of the charging process.

When charging NiMH batteries this smart little charger will show the live voltage status of the battery as it charges on the LED screen. With Lithium batteries the LED screen will display each individual cell reading one by one, this will be displayed as a percentage.

The SD4 Pro is equipped with 4mm gold connector sockets. This means that the standard 4mm gold charging leads will fit this charger simply without having to make any adaptations. This makes it easy to charge all your batteries with different connector types using leads that are easily available.


Input AC
Charge Power 50W
Charge Current 0.5 – 4A
Brand Overlander
Compatible Chemistries NiMH / NiCd / LiPo / LiFe / LiHV
Lithium Cell Count 2 – 4S
NiMH / NiCd Cell Count 4 – 8S