What is the main use of a Thumper?
The Thumper range is used as a portable Dual Battery System for vehicles which cannot fit a dual battery system under the bonnet. The unit offers the versatility of a dual battery system, which can be separated from the vehicle and used as a portable battery bank that offers the capability of spike protected jump-starting. What Type of Batteries are used in the Thumper range? The Thumper battery packs consist of AGM cells; Absorbed glass mat. These cells are completely maintenance free so they require little to no attention. Simply charge and use. The AGM batteries used in the Thumper range allow for not only deep cycling but they additionally allow for cranking ability. The cells like to charge at a voltage rate between 13 14 Volts, which means that they are fully capable of charging via vehicle charging. Will they leak or spill? No. The AGM batteries used in Thumper range are a completely sealed battery, meaning that you will not have to worry about the cells leaking acid, fuses, gas
