Boat automatic multi-charger
PRO TECH 1210I (12V, 10AMPS) Professional Mariner

The ProTech i-Series is designed to deliver performance and value by employing proven advanced electronic technology with added innovative styling and features like: wide range global AC input, user programmable battery type selector and active battery balance control on select models.

Fully Automatic Multi-Stage Charging
4 complete stages, for fast charge times, conditioning, maintenance of each battery & dockside power supply mode
Active Battery Balance Control (BBC)
Actively monitors the condition of each battery or bank while charging, to ensure no battery is overcharged. (ProTech 1230i Plus, 1240i Plus and 2420i Plus only)
User Programmable Battery Type Selector
For use with Lead Acid, AGM and GEL Batteries
User Programmable Conditioning Mode 1 to 4 Hours
Fully Automatic Wide Range Global AC Input
Select 95VAC -- 250VAC 50/60Hz
Built In Safety
Ignition protection, over temperature, over voltage and reverse polarity protection