A single Flashing green light means that the charger is in standby mode. It is connected to an AC power supply and is ready to start chargingyour batteries. So you’ve just got a Makita charger or maybe you’re borrowing someone else’s tools. You plug the battery into the charger and are greeted with lots of flashing, or solid lights, all meaning different things. But what do they mean, well I got my charger out and showed the different lights. If the Yellow light does not flash, it could indicate that it is “ conditionally charging” the battery. The battery can be charged in spite of the yellow warning light. But the charging time will be longer than usual in this case.

If it doesn’t work leave it a few minutes and try inserting it again. If it still doesn’t work leave the battery for a few days to completely discharge, then try it putting it on charge again. Flashing Yellow light on Makita Charger DC18RCThe Makita DC18RD twin 18v Li-ion charger, charges 2 Makita 18 volt LXT lithium-ion batteries simultaneously. The rapid charge technology selects the optimum voltage and current and temperature is controlled by the forced air system that circulates air through the battery to prevent overheating. and a full charge sound alert confirms when the charge cycle is complete. MAKITA DC18RD FEATURES I replaced a single makita charger that is past its best, decided to get one of these. As I use lots of 18v kit it’s handy having it nearby, each battery can be set with its own tone to sound when ready and has a USB port to allow you to charge your phone. Well priced too. Makita battery charger – 0ver 80% charged solid red and green light Solid Green light on Makita Battery Charger DC18RC This is how the charger looks when plugged in but with no battery in it. The green light will flash continuously, this just means the charger is plugged in but there is no battery inserted in it. A (dusty) Makita battery charger Solid Red Light Makita DC18RD/1 110v 14.4-18V LXT Twin Port Rapid Battery Charger Charge two batteries simultaneously

Built-in fan circulates air through the battery during the charging process to cool the battery for faster charge time A solid green light means the battery is fully charged. Solid Green Light Means Battery is 100% Charged Warning LightsThis really is a great charger I have friends that have fake chargers and they are still waiting for the battery to be fully charged 2 days later I know it’s a lot more money But it’s definitely worth it

My battery is making the charger flash red. This is supposed to mean it’s too hot, but it’s at room temperature and another battery stored with it is charging fine. The Makita 630869-4 DC18RD 240V 14.4-18V LXT Twin Port Charger is the ideal product for tradespeople and DIY enthusiasts that use Makita cordless power tools. You rely on your tools to get the job done, and it is vital that your batteries are not only fully charged, but also operating at their best. The DC18RD will do just that. It can charge two 3Ah batteries in just 22 minutes and the LED charging display will allow you to easily monitor the progress of charging. When completed there is a sound alert that lets you know when the batteries have been fully charged. Slot a Makita battery into a charger and you are greeted by flashing lights, and maybe a catchy jingle depending on your charger. But what do these lights mean? Let’s have a look! Makita Battery Charger fully- charged solid green light Red, Green and Yellow (All lights) on Makita Battery Charger DC18RCThe DC18RD Dual port charger is capable of charging two Makita 18V batteries, simultaneously, and it will recharge both in the same time as with their actively cooled rapid charger. The solid green light will appear on its own when the battery has finished charging.The charging light will change from solid redto solid greenand the melody soundor buzzer sound (a long beep) will come out to notify completion of charge. With an LED charging display, and full charge audible alert, the Makita DC18RD fast charger has a forced cooling system for battery protection and a built-in electronic current limiter for overload protection. Flashing red light on a Makita DC18RC battery charger signals a Delay in charging.This can happen if the battery is either too hotor too cold. If the battery is belowor abovethe ideal operating temperature charging may not start. A solid red light means a battery is being charged. It also tells you that the battery is currently below 80% charged. Solid Red Means Charging – Battery is Below 80% Charged Solid Red & Green Lights