|Maximum power||40 W||72 W||105 W|
|Charge capacity / day||80 Ah||140 Ah||210 Ah|
|Nominal voltage||12 V||12 V||12 V|
|Charge current @ 12 V||3.3 A||6.0 A||8.8 A|
|Nominal consumption / kWh||0.24 US gal / 0.9 l|
|Connectable batteries||12 V rechargeable batteries
(lead acid, lead gel, AGM or LiFePO4)
|Weight||15.7 lbs / 7.1 kg||17.2 lbs / 7.8 kg||18.7 lbs / 8.5 kg|
|Dimensions (L x W x H)||17.44 x 7.95 x 11.34 in /
44.3 x 20.2 x 28.8 cm
|Operating temperature||-4°F to +104°F /
-20 to + 40 °C
|Warranty1||2 years2||2 years2||2 years2|
1 The valid warranty conditions apply
2 Warranty can be extended to 5 years as an option
|Volume||1.32 US gal / 5 l||2,64 US gal / 10 l|
|Nominal capacity||5.5 kWh / 460 Ah||11.1 kWh / 925 Ah|
|Weight||9.5 lbs / 4.3 kg||18.5 lbs / 8.4 kg|
|Dimensions (L x W x H)||7.5x5.7x11.1 in / 19x14.5x28,3 cm||9.1x7.6x12.5 in / 23x19.3x31,8 cm|
|Capacity in days||154||304|
3 Not available in North America
4 Based on experience; actual days of utilisation depending on the usage pattern
All EFOY fuel cells are TÜV-tested and are certified each year for quality and safety.
The EFOY COMFORT is built exclusively in Brunnthal near Munich. Since SFC Energy AG, manufacturer of EFOY fuel cells, was founded, it has sold more than 36.000 units.
We recommend that you have the EFOY COMFORT installed by an authorized EFOY dealer.
In accordance with the CLP regulation, methanol is classified as toxic and highly flammable substance. Please refer to the safety data sheets for further information.