Vinida P117 Dual Chemistry Battery Charger Replacement for Ryobi 18V Battery Charger+ 2PACK FOR Ryobi 130429054 Battery 18V 4000mAh Li-ion Black P104

1) Built in smart IC which will deliver the optimal current to your phones. Supports wall-hanging, can be mount on the wall to save space. 2) Bulit-in cooling system with vents on the three sides circulate air across the batteries to cool down the heat during charging. 3) CE / FCC / ROHS certified tested by manufacturer. 4) No memory effects, can be charged or discharged as needed without loss of capacity. 5) All-weather performance: delivers fade free power in extreme jobsite conditions