Battery chargers for mobile phones; Battery jump starters; Battery packs; Battery packs for video cameras, laptops; Battery power supplies for medical ventilators; Carrying cases, holders, protective cases and stands featuring power supply connectors, adaptors, speakers and battery charging devices, specially adapted for use with handheld digital electronic devices, namely, cell phones, MP3 players, personal digital assistants; Charging appliances for rechargeable equipment; Electric accumulators for vehicles; Electric storage batteries; Mobile phone cases featuring rechargeable batteries; Off-grid power and deep cycle battery storage systems comprised of batteries, charge controllers and inverters with integrated LED bulbs and LED light fixtures for solar, thin-film solar (TFS), vertical axis wind turbine (VAWT) installations; Power supply connectors and adaptors for use with portable electronic devices; Renewable battery system to provide backup power; Solar panels for the production of electricity; Solar recharging battery pack for digital cameras; Voltage stabilizing power supply