Quick Answer: The Solar Battery Eliminator is a low-voltage DC power-supply apparatus with a stated output range of 2 V to 12 V, used in place of batteries for school circuit experiments and renewable-energy lessons.
Last updated: October 2026
Key Features
Stated output range of 2 V to 12 V
Voltage is set to suit each experiment within that range
Replaces disposable cells in compatible low-voltage circuits
Supports work on DC circuits, voltage, current, resistance and loads
About This Product
Teachers set the voltage the experiment needs, connect the load with the correct polarity and switch off before changing the circuit. Used with suitable lamps, motors, resistors or meters, it supports lessons on electrical power and energy conversion, and shows how a laboratory power source can stand in for conventional batteries. Export supply of the Solar Battery Eliminator can be arranged to laboratories and schools in Lithuania, Grenada, São Tomé and Príncipe, Mongolia and Botswana.
Frequently Asked Questions
Q1. What voltages can it supply? It has a stated output range of 2 V to 12 V, so the voltage can be chosen to suit the compatible low-voltage load being used.
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