Conveniently charge two batteries at a time with the Makita 18v Li-ion Dual Port Charger & 5.0Ah Batteries. With one dual charger and two 5.0Ah batteries included, this kit provides a fast charging time of 45 minutes for 5.0AH and allows you to see the battery charge level with the LED indicator. The built-in CPU examines battery health and helps to determine the optimum charging method, while the forced air cooling fan also keeps the battery cool for reduced charging time. When not in use, your batteries stay protected thanks to the protective outer case and inner liner. The dual port charger also has the capacity to charge 1.5Ah, 3.0Ah and 4.0Ah batteries. Comes with DC18RD rapid dual port charger and 2 x 5.0Ah batteries with fuel gauge| Fast charging 18V| Cell Capacity: 1.5 - 5.0Ah| Charge Time: 1.5Ah: 15mins, 3.0Ah: 22mins, 4.0Ah: 36mins, 5.0Ah: 45mins| Built-in CPU - gathers information from the battery's memory chip to determine optimum charging method| Forced air cooling fan - cools the battery to minimise charging time| LED charging display| Full charge sound alert| USB port provides 1.5A output for charging smart phones, tablets, etc