[Nick]

Originalmente publicado por Arpege

Se habla de su aplicación en las casas pero teniendo en cuenta su precio y capacidad puede ser de utilidad en barcos. Es una pena que no comenta el peso.


http://www.elconfidencial.com/tecnol...erpack_785958/

100 Kilos
Specs

• Technology Wall mounted, rechargeable lithium ion battery with liquid thermal control.
• Models 10 kWh $3,500 For backup applications 7 kWh $3,000 For daily cycle applications
• Warranty Ten year warranty with an optional ten year extension.
• Efficiency 92% round-trip DC efficiency
• Power 2.0 kW continuous, 3.3 kW peak
• Voltage 350 – 450 volts
• Current 5 amp nominal, 8.5 amp peak output

• Compatibility Single phase and three phase utility grid compatible.
• Operating Temperature -4°F to 110°F / -20°C to 43°C
• Enclosure Rated for indoor and outdoor installation.
• Installation Requires installation by a trained electrician. AC-DC inverter not included.
• Weight 220 lbs / 100 kg
• Dimensions 52.1" x 33.9" x 7.1"
  130 cm x 86 cm x 18 cm
• Certifications UL listed

http://www.teslamotors.com/powerwall