Battery Maintainer Max. 1.5 A

Charger with Desulfating Mode        
For 12V Rechargeable Lead-Acid Batteries

Features:

- Desulfating Mode

- Short-Circuit And Reverse Polarity Protection

- Optical Display Of Information

- Maintenance Charge

- Compact And Light

- The Battery May Be Charged In Built-In Condition

Description Of Functions:

•Used to charge all 12V rechargeable lead-acid batteries automatically (without monitoring).

•The device will start the charging process even with a very low battery voltage of 1.5V. This allows for charging also deeply discharged batteries. The Battery Maintainer  now charges according to the UI charging procedure, i.e. the charging current decreases while the battery voltage increases.

•Whenever the charging current drops below the maximum value (1.5A), the device switches into pulsed-current mode. Both in the charging mode and in maintenance charge the rechargeable battery receives short electrical impulses to remove damaging sulfate deposits on the lead plates. This regenerates the already damaged rechargeable battery and its capacity and durability are increased significantly. The efficiency of the pulsed-current operation is the higher the longer the rechargeable battery remains connected to the device. This function is also beneficial to new rechargeable batteries. The Battery Maintainer  helps you to prevent the production of these sulfate deposits even beforehand and thus keeps the full capacity of the rechargeable battery. The device switches to maintenance charge when the typical end-of-charging voltage of 13.8V is reached.

•Suitable for permanent operation.