I need a Solar Charge Controller for a lithium Iron phosphate battery 105A, 12v. Most of the charge controllers have float charge. I think it loses solar energy. On the other hand it can not directly(bypass battery) go to the load ( from Inverter) when the battery is full charge. For these reasons it lost much of its life cycle (lithium battery). Have any model or configuration to solve this problem? Please inform me as soon as possible. I need it...... Thanks