ANOTHER DO IT YOURSELF POST. LINK IS [ Ссылка ]

DETAILS OF THE CONVERSION METHOD:
1. Most economical conversion method
2. No disfigurement of original battery unit.
3. Easy to do steps.

Note: Follow the safety precautions while soldering & working on Electrical Components.

Well anyone would rightly ask “why do this”?
Reasons:
1. This is a situation where U bought a battery operated drill couple of years back and now the battery pack does not have power for recharging i.e. most of the cells in the pack are now dead and cannot be recharged.
2. What we are suggesting financially and logistically is to discontinue ur dependence on the cell or batteries and instead convert the system so ur drill machine now runs on electricity and in order to do that you need to do the following:
STEPS:
a. Buy a step down 18volts adapter having at least 53 amperes. This can cost you a few dollars only.
b. While you are at the electrical store, please also buy an extension cord of sufficient cable length.
c. Remove the battery pack by opening its casing by using a screw driver.
d. Solder the +ve wire to the positive of the connector. The other wire is –ve and so it goes to the -ve of the connector.
e. After soldering the above two wires the conversion is almost complete. All u need to do now is to press the connector into the housing with the help of plastic pipes in order to ensure that the connectors stay fixed in the originally installed position.
f. Take these two wires out through the two screw holes of the casing and solder with the -ve and +ve wires of the 18volt adapter.
g. Your drill machine is now ready for operation as an electrical unit without any change in its performance i.e. speed or power.

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