20 Most Recent Dewalt 7.2-18.0 Volt One Hour Charger - Page 3 Questions & Answers

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Dewalt DW9116 Product Recall:

Dewalt 7.2-18.0... | Answered on Jan 31, 2013

if its anything other than replacing the cord, it is not considered "repairable" and there are no schematics offered.

there was a recall on this model charger, so a dewalt service center might be able to repair or replace it free of charge.

Dewalt 7.2-18.0... | Answered on Sep 06, 2012

Can't be done.
Even if there was a safe way to put power to the neutral wire, the fact is you would still be running more than twice the power through it, and it would blow up. It would get much hotter.
Nor would the charger put out 7.2 to 18 volts any more.
It would put out over twice that.
The only way it could be done is if the unit was intended to also be run on 240 volts, and had a European selection setting switch.

Dewalt 7.2-18.0... | Answered on Apr 12, 2012

I would it could be something as simple as an open fuse. Generally they cost around 75.00 depending on the charger.

Dewalt 7.2-18.0... | Answered on Nov 15, 2011

It is likely the fault is the battery and not the charger. To confirm this take the charger to any Radio Shack and ask them to test the charger or if you have a small meter do it yourself, the charging voltage will be up to 5 volts more than the rated battery voltage of the drill, so if you get a high reading don't worry about it. Fast charger will be way over the battery rating, also fast chargers have a cost, they shorten battery life due to heat. I have had many battery powered tools, I have found that the batteries last about 2 years on average. I have this same Dewalt drill driver.

Dewalt 7.2-18.0... | Answered on Nov 12, 2011

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