New $3,000 battery to power households
Tesla will sell the 7kWh unit for USD 3,000, while the 10kWh unit will retail for USD 3,500 to installers.
May 04, 2015, 17:56 PM IST
Tesla will sell the 7kWh unit for USD 3,000, while the 10kWh unit will retail for USD 3,500 to installers.
May 04, 2015, 17:56 PM IST