Eberspacher Zeliox ECO II – 2kW Lithium Power Bank
The Eberspächer Zeliox ECO II is a smart all-in-one energy system for demanding mobile applications.
Ideal for motorhomes, boats, mobile workshops, service fleets, and construction professionals, it combines 230v AC inverter, 12v storage battery, 12v charger, and optional solar input — providing reliable power without noise, fuel, or emissions. The free to download APP, allows for monitoring and system modification via Bluetooth or cellular connection (Bluetooth as standard, optional external equipment required for cellular).
Whether you need to operate equipment such as microwave ovens, medium power tools, charge batteries for your equipment, run computers and televisions for work or entertainment, or keep sensitive electronics running during mobile service jobs. The ECO II delivers safe and stable electricity wherever you are. With its integrated 1.3 kWh lithium battery, a robust 2 kW inverter, and versatile charging options via 230 volt AC mains, vehicle/boat alternator or optional solar (MPPT required, not included), you stay fully powered.
If required, to increase runtime, optional, additional battery packs can be connected and daisy-chained up to a capacity of 2.6kWh.
When a connection is made from a vehicle or boat’s engine start battery, to the Zeliox’s 12 volt input, the unit’s inbuilt 12v charger will automatically charge the Zeliox battery once parameters are met. This feature negates the need for complicated split charging systems.
As the parameters of the ECO II’s 12-volt input can be modified using the Zeliox APP. It is possible to use the product in electric vehicles and older vans and boats with limited alternator outputs, while still retaining the ability to charge the Zeliox’s integrated battery via the 12v charger.
When solar charging is required, the ECO II has an available input ready to accept connection via an optional MPPT (not included).
Thanks to its plug-and-play installation, smart remote monitoring, the Zeliox ECO II is the ideal solution for professionals, adventurists, boaters, and campers who require dependable mobile power — day after day, job after job, vacation after vacation.
Zeliox ECO II connections.
On the rear can be found the following:-
- 230v AC input from shore power or 13 amp domestic socket.
- 12v input from vehicle start battery/alternator.
- C19 230v AC output up to 2kW from pure sine inverter.
- 12v DC output.
- 12v DC additional battery expansion port.
- Vehicle grounding connection.
- Datalogging and remote operating dry connections for fleet operators.
On the front can be found:-
- UK 3-pin standard 230v AC output up to 2kW from pure sine inverter.
- 230v AC overload protection circuit breaker.
- Zeliox electronic RCD breaker for safety and protection.
Dimensions.
W. 450mm. D. 392mm. H. 225mm.
Weight. 35kg.

