Makita 18V Same Time Dual Port Rapid Charger With 2 X 4.0Ah Battery 198498-4

Makita 18V 2x 4.0Ah Charge Indicator Batteries & Dual Port Rapid Charger Set 198498-4
4.0Ah 18v Li-ion Battery(BL1840)
Features:
Built in memory chip communicates the usage history with the charger
Built in shock absorbers protect the cells from jobsite conditions
High energy cells pack more power per cell to reduce the number of cells and overall weight
Large release button for easy removal from the tool
Built in air vents and wall cools the battery cells evenly whilst blocking damaging debris
16 contact terminals provide consistent power and firm hold in any environment
Specifications:
Cell Capacity - 4.0Ah
Charge Time - 36mins w/DC18RC
Net Weight - 640g
Voltage - 18V
DC18RD Dual Port Rapid Battery Charger:
Features:
Fast charging - charges 2 x 3.0Ah Lithium-Ion batteries at the same time in only 22 minutes
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
Specifications:
Cell Capacity 1.5 - 5.0Ah
Charge Time 15mins (1.5Ah), 22mins (3.0Ah), 36mins (4.0Ah), 45mins (5.0Ah)
Net Weight 1.9kg
Overall Length 200mm
Voltage 18V