Technical FAQs 4

How do I use a 12V battery system?

【Easy to Carry】Space-saving, easy to store in toolbox or armrest box. Simply connect the 12V battery system to power devices at home or outdoors, and respond to emergencies, hurricanes, storms and power outages. Do not connect the inverter to household circuits 【LCD display】Provide different wattage voltage, DC to AC power supply.

What types of inverters are available?

We offer a variety of specifications and models of inverters to meet your power needs, whether for home, automotive, or travel purposes. The Leaptrend Sirius series 3000W 12V Pure Sine Wave Inverter is perfect for most off-grid systems, whether for a van, RVs, trucks, boats, yachts, coffee van inverter or any remote location needing power.

Can a 12V battery charger charge a secondary battery?

Make sure it is a 12V battery system. The maximum charging current provided by the DC to DC battery charger does not exceed the current allowed by the house battery (as secondary battery). If the input voltage is lower than the required output voltage, will it still charge? Leaptrend 12V DC to DC charger works in supply voltage from 8V to 16V.

How to choose a wattage inverter?

1.Firstly, Size the Right Power Output. Inverters will be rated by a wattage value. According to this code, if there were 1000 Watt air conditioning and 800 Watt fridge; These electronics would be counted as 1800 Watts then require an inverter over 1800W. In this case, Leaptrend 2000W and 3000W inverters can perfectly cover your power needs.

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