Schaudt Ladebooster für Bord- oder Zweitbatterie

The booster WA 121525 as well as WA 121545 serve perfectly to charge 12 v lead-acid, lead-gel, AGM, and Lithium batteries while driving (independent from the light machine's voltage).

On light machines with energy-saving loading strategies (Euro 6), the application of a booster is required as loading voltage is significantly volatile (12.6 V to 15.0 V). With standard light machines, the living area battery charging is also improved by the application of a booster. With AGM batteries reaching a loading voltage of 14.7 V, the application of a booster is inevitable. The booster WA 121525 and WA 121545 are clocked up-/down-converter making up for the volatile light machine voltage and provide a high charging current. Corresponding charging characteristics curves for lead-acid, lead-gel, AGM as well as Lithium batteries are selectable (with own battery management). Moreover, both devices are equipped with a power-independent switching to keep up charging as well as temperature compensation, meaning the possibility to adapt the charging profile independent from the living area battery's temperature. The recommended maximum battery capacity for WA 12152 is at 100 Ah, if your requirements exceed that, you should apply the WA 121545 to avoid excessive charging times.

• Charging characteristics curve for lead-acid, lead-gel, AGM and Lithium batteries
• Temperature compensating charging with optional temperature sensor
• Charging voltage up to 14.7 V (with temperature sensor up to 15.1 V), depending on the set battery type
• Charging characteristics curve IU0U

Booster WA 121525 25/30 A:

without temperature sensor; please order separately

Booster WA 121545 45/70 A:

including voltage/ temperature sensor, fuses and connection material