This is quite a powerful, versatile tool, fairly lightweight, battery lasts quite well. Quite expensive brand new but used versions bring it to a reasonable value product. Constant performance without capacity loss – thanks to modern NiMH technology with a reduced memory effect tech Great work horse for the pro user, used my old one for 5 years solid until it broke , so got another one exactly the same in replacement, only down side is that you can't change the bushes on these like you can in newer models but would definitely recommend. Tool batteries can handle usually 800 to 1,000 charges. Don't recharge a drill battery if you've used it for just a few minutes. This 8391D battery has been manufactured with high quality components. It conforms with the exact specification of the original manufacturer and the battery is guaranteed against all manufacturing defects.

Makita 8391D Battery, Makita 8391D Power Tool Battery Makita 8391D Battery, Makita 8391D Power Tool Battery

As part of our ISO 9001 quality procedure, quality control tests are frequently carried out on all our cordless drill batteries. Write down the position of the battery cells and the positive/negative terminals and where they connect to the housing. You will need this for installation. Makita 8391D battery by Tool-battery.co.uk is designed for use with the Makita cordless drill. The 8391D is designed to be 100% compatible with more other part numbers too. Our Makita power tool batteries are precision-engineered and rigorously tested for voltage, capacity, compatibility and safety to meet and exceed original equipment manufacturer specifications. Don't store a discharged battery that has less than one-half charge. Give it a full charge and then store it.Replacement for Makita 8391D Power Tool Batteries Replacement Cordless Drill Battery for Makita 8391D Put a new cordless drill battery on its charger for a minimum of 18 hours before using it for the first time. Long-lasting, consistent performance – heavy-duty, high-quality NiMH cells for up to 1000 charging cycles Our warranty does not extended to any products that are physically damaged or that are not under normal operating conditions as a result of misuse or improper installation on the buyer/user's part.

Power tool battery for Makita 18 V 8391D NiMH - AMH9017

PA18|1850|253023|1820|192827-3|1928273|1928281|1928299|193060-0|1930600|1930618|1931020|1931402|1931591|1937830|193784-8|1937848|194105-7|1941057|194107-3|1941073|194158-6|1941586 Don't leave them in the car either in the cabin or the trunk. Heat (above 140 degrees F) and subzero cold can reduce power tool battery life by 15 percent. For all batteries a margin of 0.1V difference in the voltage is safe. If the capacity (Ah) of the battery is higher than the capacity of the original battery it will enable a longer life expectancy. Cordless drill batteries are expensive. So get with the program and follow these battery care tips to get the longest life and best performance out of them.This high-quality replacement Makita 18V battery provides the same battery life as your original battery and meets the exact specifications of the ... For better battery life and more efficient charging please do not charge this battery with a current superior to 1C. This battery has been manufactured with high quality components. It conforms with the exact specification of the original manufacturer and the battery is guaranteed against all manufacturing defects. UK Tool Battery> Makita Power Tool Batteries> Makita 8391D Battery Replacement Cordless Drill Battery for Makita 8391D Replacement for Makita 8391D Power Tool Battery For all Makita 8391D drill batteries a margin of 0.1V difference in the voltage is safe. If the capacity (Ah) of the battery is higher than the capacity of the original battery it will enable a longer life expectancy.