Catalog
Home backup power systems
LiFePO4 batteries, power stations, Deye inverters and DIY parts. Nova Poshta shipping once availability is confirmed.
Products: Home backup power systems
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A ready-made backup system: what is in the kit
A backup power system is an inverter, a LiFePO4 battery and all the connecting parts, matched to each other. You do not have to guess whether separate parts are compatible: we size the kit for your appliances and your supply.
Which kit to choose
The 12.8 V, 1.28 kWh “Boiler” kit runs a gas boiler with its circulation pump plus a router. “Apartment 3 kW” on 24 V covers a fridge, lights, laptops and a TV. “Home 6 kW” on 48 V with 5.12 kWh suits a house with a pump, boiler and water heater. Add more batteries for extra capacity, or pick a bigger unit from our Deye inverters.
How we size a system
We take your list of appliances, their average consumption and the backup time you want, then allow for inverter efficiency and depth of discharge. You can do the same yourself in the backup time calculator. Prefer to build the battery yourself? Pick cells and a BMS in the DIY configurator.
Kit prices depend on capacity, inverter and installation, so they are quoted on request. Leave your number on the kit page and we will call back with a quote.
FAQ
How long will the “Boiler” kit run a gas boiler?
A gas boiler with its pump draws 80–120 W on average, so the 1.28 kWh battery keeps it going for roughly 8–13 hours. For longer outages the capacity can be increased.
Does the system need installation?
A kit with a separate inverter does: an electrician connects it between the incoming supply and the switchboard. We will suggest the wiring diagram, cable sizes and breakers.
Power station or backup system: which to choose?
A power station is a ready device that sits next to your appliances and plugs into a socket. A system with a separate inverter is built into the switchboard and powers the whole house or selected circuits automatically.