Ni-Cad batteries cannot be fully discharged (voltage below 1 V per cell). This damages the battery. For all Makita PA18 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.

Warranty Guarrantee. All Makita PA18 drill batteries are supplied with 12 months warranty. The warranty covers against defective workmanship only, misuse or willful damage will render the warranty void. OEM power tool batteries tend to cost more than an aftermarket power tool battery. UK Drill Battery offers most varieties of high quality aftermarket power tool batteries that meet your budget and need.Put a new cordless drill battery on its charger for a minimum of 18 hours before using it for the first time. over a long period of time, and doing this over and over a couple of times as the battery drains. However this process can take a long This PA18 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. This rechargeable MAKITA PA18 power tool battery (cordless drill battery) can replace the original battery of the following part numbers: We highly recommand Ni-MH cell battery to instead of Ni-Cd cell battery.Ni-MH Technology means less memory effect, charge and use whenever you want to. Much better than Ni-Cd.

There are several steps you can take to help you get maximum performance from your power tool battery: Compatible with】4.8Ah Ni-mh battery replacement for 18V Nimh battery PA18 1822 1823 1834 1835 192826-5 192827-3 192829-9 193159-1 193140-2 193102-0 194105-7, suitable for 4334D 5026DA 5036DA 5046DA 6343D 6347D 8390D 8391D 8443D JR180D ML711D usw800.Our aggressive pricing allows us to distribute only the freshest batteries ensuring you receive the best performing batteries available. For better battery life and more efficient charging please do not charge this battery with a current superior to 1C. 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. To avoid the "memory effect" you should perform a "full recharge cycle", Run the device under the battery's power until it shuts down or until you get a low battery warning. Then recharge the battery as instructed in the user's manual.