Mark purchased the 12V Infinitum Desulfator from us in November 2013 for his BMW 5 Series E39. He contacted us again recently after over 3 years to purchase another unit for his other BMW, a BMW 6 Series E63. He saved a whopping MYR3000 (about US$750), which is the price he would have spent to replace his battery. That is a significant on his return on investment.
Photo credits: R.E. Barber Photography
DOUBLE YOUR BATTERY LIFESPAN
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