The DeSulfator creates a low power, high frequency pulse of energy that is tuned to the resonant frequency of the lead sulfate crystals, resulting in an excitation that frees the sulfate. The lead plate is re-exposed as sulfate ions return to the electrolyte. Thus lead surface area, and therefore battery capacity is restored. Oftentimes even old and abused batteries ‘perk up’ after a DeSulfator is installed. 

The DeSulfator provides a slow, deliberate equalization charge to your battery bank, restoring and maintaining full capacity while eliminating the need for manual equalization charges.  We now specify these units on all our new system installations. The DeSulfator can revive old batteries and extend the useful life of a newly installed set. 

Use of the DeSulfator will condition battery without the damaging effects of equalization, increase battery life and performance, increase reliability of equipment, and decrease battery replacement costs.

Battery Accessories DS-500 DS-1000
Power Consumption 0.2 watts 0.4 watts
Dimensions 2" x 3" x 1.5" 3" x 3" x 1.5"
Weight 0.4 lbs. 0.6 lbs.
Pulse Frequency (Hz) 10,000-100,000 10,000-100,000
Lead Length 12" 12"
Suggested Battery Capacity up to 500 amp hrs. up to 500-1200 amp hrs.
Voltage 12, 24, 36, 48, 60, and 72