Büttner III Battery Power Unit

The PowerUnit allows you to easily and safely combine an MT lithium battery with the existing aboard battery (AGM/gel/liquid acid). The combination of both battery systems results in a number of advantages:

• Simple installation

• Significantly higher capacity

• High current consumption is possible

• Finally, use the vehicle independently

• Independent temperature system

• Extremely long service life of the entire battery system

• Without conversion of electronics on board to the required lithium

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