Makita Drill Batteries

Makita batteries are available in several different voltages from 7.2 volts up to contractor-grade 24 volts. The latest generation of cordless tool batteries are the 'knob' type as opposed to the 'stick' type of several years ago. The knob type are usually more rugged and also allow for a more overall ergonomic tool design.

The current lithium-ion technology boasts a sub-20 minute recharge time (for the 1.5Ah battery packs). It means that even if you forget to recharge your Makita power drill batteries the night before you need them, you won't be delayed by hours waiting for them to charge. Most cordless tool kits come with multiple batteries so you'll be set for a full day of work. The longer lasting 3.0Ah batteries will take a bit longer to charge, about 45 minutes according to the manufacturer's specs.

Smart chargers can charge both NiMH and Li-Ion batteries. Units with inbuilt processing chips communicate with the battery's onboard chip to deliver a smooth, consistent charge which optimizes battery life. Smart chargers can also determine the condition of the battery and whether it is time for conditioning.

Indicator lights are a convenient way to instantly tell if your battery is thoroughly charged. Typically when in charging mode the red light is on. When charging is almost complete, both the red and the green light are on. When fully charged only the green is on. An internal fan helps prevent too much heat build up which is detrimental to the battery cells. Chargers for Dewalt drill batteries and Porter Cable drill batteries also feature these indicators.

Want to maximize the life and performance of your battery? Here are a few things to remember. You can prolong the life of a nickel cadmium or nickel metal hydride battery by fully charging and then fully discharging it at least once a month. This isn't necessary with newer lithium-ion batteries because of the lack of 'memory effect', meaning you can leave them on the battery back after, or take them off before, they reach full charge.  Keep the contacts of your battery and charger as clean as possible. If you don't plan on using your cordless tool for a while, take the batteries out and store them in a cool, dry place.