Benefits of hf technology Optimal availability for use and long service life can only be Achieved from motive power batteries when the battery and The charger are perfectly matched. The hf technology permits: Compact wall-mounted designs to save floor space. Significantly higher electrical performances. Shorter recharge time, saving energy and a reduction of The batteries temperature during the cycle, also a strong Reduction of the co2 emissions and lower water consumption, Which helps prolong the life of the batteries. High production Yield. Soft start mode and a customized charge curve on Request. The three phase black hawk is a versatile device, Different charging curve software could be installed for a Specific customized charging profile for any type of battery. Application: Suitable for the cyclic recharge of lead - acid batteries and Floating of sealed gel and / or lead - acid batteries. Air pump available (optional extra) Download data available trough pc/laptop (optional extra)