Vodafone Essar, a unit of Vodafone Group, has recently announced its own-brand phone with solar-powered in India, called the Vodafone 247. The ‘green’ handset will be available next month for only Rs. 1500 (about US$32).
The Vodafone 247 phone is requires 8 hours of direct sunlight fully recharge battery that should be provides 8 days in standby, 4 hours in talk time. This solar-powered Vodafone 247 has features an FM radio, powerful torch, and offers keep enable wireless communication even there is never any electricity source.
Vodafone brings solar power mobile phone to India
Vodafone 247 solar-powered phone in India