Related Clues:

• Put something in the base of solar battery unit
• Large dish; horse
• Phone accessory
• One used for assault, it's now used for battery
• What’s needed for a mobile phone mount
• Horse: might one be on the phone?
• The cost to someone getting last oyster plate
• Battery accessory
• Dish needed by the phone
• Person demanding payment for a warhorse once
• Provider of juice to warhorse
• Sender of invoice, perhaps, for horse
• Server that connects to mobile phone?
• *Source of much juice?
• Smartphone or tablet accessory