The Andowl Q-DP1129 battery charger and rectifier, with 7 charging stages, guarantees the charge and maintenance of lead-acid, gel, calcium or AGM batteries.

Andowl Q-DP1129 battery charger and rectifier performs a battery analysis: voltage analysis of the battery, engine power analysis, battery capacity analysis and alternator power analysis.

The memory function allows the vehicle's audio and electrical settings to be saved when the battery is removed.

Andowl Q-DP1129 analyzes, tests, reconditions and charges batteries in a safe and intelligent way, easy to install and use.

The charging process is optimized extending battery life.

The screen displays information on how to use, charge and test, as well as various error codes for short-term problem identification.