·The requirements of EPS for battery charging
The largest requirements of its charging are: must have current-limiting charging circuit design, or initial charge for the constant current mode. This is because: after the mandatory-start the implementation of EPS, its batteries has been deep discharged and run out of power. In this case, rechargeable battery to accept the initial charge current moment is a big, constant voltage charging mode panel is easy to burn out. The best way to EPS charge: ABM approach, that is the first constant current charge to 80% -90%, and then constant voltage float charge to 100%, then the battery on-line waiting, when the time is less than 90% of static discharge , automatic recharge again.
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