Results 1 to 10 of 10

Thread: Is it safe to use a 14 volt on a 18volt tool?

  1. #1
    yyz4208@aol.com is offline At The Back Of The Pack Arm chair racerAt the back of the pack
    Join Date
    Apr 2003
    --
    291

    Is it safe to use a 14 volt on a 18volt tool?

    I have a 18 volt rigid combo kit is it safe to use the 14 volt battery? I bought a 14 volt by mistake and cannot return it I just dont want to damage this tool kit thanks

  2. #2
    Join Date
    Jan 2006
    Location
    conesus lake NY
    --
    11,894
    Blog Entries
    1
    if it fits use it .. it wont last as long as the 18v check the charger too.. it might only charge the 18v only ..

  3. #3
    Join Date
    Mar 2006
    Location
    PA
    --
    3,515
    you can even go the other way with the batterys....if they fit
    80s......185 atc, Yamaha tri-moto 200, 85 200x with tons of work
    90s......89 Suzuki quad racer 250 (raced 250 A class for 6 years, late 90s.. custom framed 250x with long travel shocks and a built 350x motor.... built Honda 110
    00s...... chomeoly framed 350 RX with all the goodies (thanks to my bro)
    2012.....Replaced the 350x motor for a 444cc YZ426
    WWW.HREATV.COM

  4. #4
    Join Date
    Oct 2002
    Location
    Northeast
    --
    17,460
    I borrow the guys 18volt batteries for my 24V Ridgid when I'm out of juice and on a roof or something.... But, those 24V lithium ions are amazing and I rarely need to borrow their batteries....
    All our government does is distract us while they steal from us, misspend our tax $ and ruin our country

  5. #5
    Join Date
    Jan 2007
    Location
    Frewsburg NY
    --
    1,169
    They work in the tools but it is not good for the motor to run on low juice. Its likes the things in your house if your running things on low power is will eventually burn the motor out.

  6. #6
    Join Date
    Oct 2002
    Location
    Northeast
    --
    17,460
    I'm not sure if thats true, this is DC and not AC. Lower direct current just changes the RPM to my knowledge.
    All our government does is distract us while they steal from us, misspend our tax $ and ruin our country

  7. #7
    yyz4208@aol.com is offline At The Back Of The Pack Arm chair racerAt the back of the pack
    Join Date
    Apr 2003
    --
    291
    it fits in the charger but i think I will just keep the 14 volt battery for just the flashlight just to be safe thanks to all who helped me I payed alot for this kit and dont want to ruin it

  8. #8
    Join Date
    Jul 2004
    Location
    Mud hill. close to water !
    --
    3,658
    If the battery clicks in you can use it..no harm to the motor , it will just spin slower that's all.

    Brushed motors Ie: your drill .. can take a wide range of voltage.

    Brushless motors however, need a speed control circuit to work and the circuit is limited in operating voltage.. but the motors are not.

    DO NOT CHARGE A 14V BATTERY WITH AN 18V CHARGER.... YOU MUST GET THE RIGHT VOLTAGE CHARGER....
    Currently :

    82 ATC - 200, plain jane, almost mint. ( Sold, 03-17-2005)
    84 ATC - 200 ES, Jimmy-Rigged, don't ask.( Sold, 03-17-2005)
    85 ATC - 250 SX, Pride and Joy, Bottom-Less Money Pit.
    84 125 M - The Mini-SX not running yet. but won't be long.
    --

    The more people i meet.. the more i like my DOG !

  9. #9
    Join Date
    Sep 2004
    Location
    Brandon, Manitoba
    --
    2,209
    Is it the Ridgid X2 combo kit?? Ive been eyeing those things for a while...right now I have a makita one that is nearly worn out...Dont want a dewalt because the batteries dont charge when they are warm. Its between a makita Lith-ion and ridgid..How does it compare to other combo kits? if you have tried any others..

  10. #10
    Nightbiker07's Avatar
    Nightbiker07 is offline At The Back Of The Pack Arm chair racerAt the back of the pack
    Join Date
    Sep 2007
    Location
    Toledo, Ohio
    --
    382
    a lower voltage will not harm a DC motr.....that is how RPM on a DC motor are regulated. on a 18V drill, you could run a 20V battery without a problem....DC motors can handle a third more power than intended for without harming it....about twice the intended voltage is where problems will arise.

    a 14V battery will only make the drill less powerful. will not harm drill in any way
    ______________
    Current Rides:
    84 250R
    1980 XL80S
    little 6.5 HP minibike (Wicked Quick)
    2002 Ford Ranger, pulled out of a junkyard, fully radio-ified
    1969 Broncco TX-6 (yes its spelled correctly)

    92% of teens have switched to rap music if you are part of the other 8% put this in your sig.

    I want to come to Trikefest 08!


//ArrowChat Integreation Code //