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Protect Batteries From Overcharging Fountain Hills AZ

These timers have a grounded plug and outlet and dedicated on and off clips. The timer plugs into a recep-tacle on the charging station I built. The chargers plug into a power strip and the power strip plugs into the timer.

The Home Depot
(480)991-3738
15499 N Hayden Rd
Scottsdale, AZ
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 7:00am-8:00pm

The Home Depot
(480)767-9294
9890 N 90th Street
Scottsdale, AZ
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 7:00am-8:00pm

The Home Depot
(480)461-0251
853 N Dobson Road
Mesa, AZ
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 7:00am-8:00pm

The Home Depot
(602)493-9600
16803 N Tatum Blvd
Phoenix, AZ
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 7:00am-8:00pm

The Home Depot
(602)225-0980
3609 E Thomas Rd
Phoenix, AZ
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 7:00am-8:00pm

The Home Depot
(480)830-2463
6708 E McKellips Rd
Mesa, AZ
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 7:00am-8:00pm

The Home Depot
(480)951-8211
9170 E Indian Bend Rd
Scottsdale, AZ
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 7:00am-8:00pm

The Home Depot
(480)396-0227
425 S Val Vista Dr
Mesa, AZ
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 7:00am-8:00pm

The Home Depot
(480)644-9111
1740 S Country Club Dr
Mesa, AZ
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 7:00am-8:00pm

The Home Depot
(480) 497-1466
745 S Val Vista Dr
Gilbert, AZ
 

Protect Batteries From Overcharging

Protect Batteries From Overcharging

I own several inexpensive cordless tools-for the money, they can't be beat. The no-frills battery chargers they come with, though, don't automatically shut off after the battery is recharged. Yet according to the operator's manuals, I may shorten the life of the batteries if I don't remove them promptly. Unfortunately, I only get into my shop on weekends. If I forget, a battery could be left overcharging for a long time. I found a $14 solution to my problem at my local hardware store: a "security" timer, normally used to turn lights on and off on a daily cycle. These timers have a grounded plug and outlet and dedicated on and off clips. The timer plugs into a recep-tacle on the charging station I built. The chargers plug into a power strip and the power strip plugs into the timer. Now, I never have to worry about overcharging. I simply install the dead battery, plug in the charger, place the timer's off clip to allow the recommended charging time and turn on the timer. After the timer shuts down, the off clip can't turn it back on.

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