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Hotronic S4 Battery Pack

sku# 94359
Hotronic - S4 Battery Pack
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Product Info

Whether you're looking for a backup battery or simply want more longevity out of your boot heaters, the Hotronic S4 Battery Pack will serve you well. As the longest lasting and most powerful Battery Pack in their offering, the S4 can be run in 4 distinct modes to achieve your optimal temperature.

Product Details


4 Distinct Temperature SettingsThe S4 offers three base level settings for comfort and warmth maintenance, with a fourth setting for a blast of extra heat when needed.

With four (4) cells in each Battery Pack, the Power Plus S4 is Hotronic's most powerful, longest lasting Battery Pack.



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