Car Battery Charger; Intelligent Eight Stage Charging Mode.

Car battery charger; intelligent eight stage charging mode. pulse width modulation(pmw). 2. microcomputer control system. 3. automatic charging:4 working mode and mutilple protection. 4. fully automatic charging to multi-protect your batteries. 5. 4 stage charging cycle to automatically charge the batteries,they also help repair the damaged batteries in order to extend battery life. 6. types of batteries: most types of lead acid batteries includinggel,agm, wet and dry, etc.