... reliability 3.high discharge 4. maintenace free solar energy battery, lithium polymer battery, maintenance free solar battery ... , solar cell, solar battery 12v, new energy, solar power system, solar energy, solar panel, solarpower, battery packFeatures:1) ... cellular phones4) Power packs5) Remote or portable data gathering devices6) Medical apparatus7) Robotics8) Consumer electronics9) Hobby crafts10 ...