Omega Owners Forum

Chat Area => General Discussion Area => Topic started by: Sir Tigger KC on 02 September 2018, 10:34:28

Title: Cordless Drill Batteries
Post by: Sir Tigger KC on 02 September 2018, 10:34:28
The batteries in my 4 or 5 year old Makita drill have died.  :(

I can get replacements on ebay for about £30 which seems reasonable, but they are more powerful than the originals. 3ah as opposed to the 1.3ah that the OEM batteries are.  :-\

Any issues with this?  ???  As I understand it, it means that they'll last longer, but I don't want to burn the motor out....  ::)
Title: Re: Cordless Drill Batteries
Post by: Bigron on 02 September 2018, 10:41:31
You won't burn the motor oput as long as the VOLTAGE is the same; the 3Ah figure means that they have managed to get a greater electrical capacity in the same physical size, so as you surmised, it will last longer between charges.
Dedpending on how dead your original batteries are, there is a naughty way of, possibly, reviving them.
PM me for details if you are interested.

Ron.
Title: Re: Cordless Drill Batteries
Post by: Sir Tigger KC on 02 September 2018, 10:57:43
Yes both 18V Ron.  :y

They are dead as a Dodo unfortunately. Can't get a charge into them at all.  :(

I saw a youtube vid where a guy was demonstrating replacing dead cells in drill batteries which seemed straight forward.  I need the drill soon though so havn't time to faff at the moment.  ;)
Title: Re: Cordless Drill Batteries
Post by: Viral_Jim on 02 September 2018, 11:37:34
Just be sure to read the reviews of your chosen seller. Some are fine, some have been known to cause fires when charging  :o.

Got my dad some for his DeWalt drills off Amazon that were about 45% of the price of a DeWalt battery. Lasted 2 yrs so far, no issues  :y
Title: Re: Cordless Drill Batteries
Post by: TheBoy on 03 September 2018, 17:13:09
Yeah, be choosy, even more choosy if lithium.
Title: Re: Cordless Drill Batteries
Post by: Sir Tigger KC on 03 September 2018, 19:02:41
Choosy is not a word I've ever been associated with.  ;D
Title: Re: Cordless Drill Batteries
Post by: Kevin Wood on 03 September 2018, 23:51:59
Just a word of warning... A mate of mine has just had his house burnt down by a cheapo garage worklight containing a lithium battery. :(
Title: Re: Cordless Drill Batteries
Post by: Viral_Jim on 03 September 2018, 23:58:15
Yeah, be choosy, even more choosy if lithium.

Good point. My father's were NiCad, even so I was still cautious.
Title: Re: Cordless Drill Batteries
Post by: TheBoy on 04 September 2018, 19:16:59
Yeah, be choosy, even more choosy if lithium.

Good point. My father's were NiCad, even so I was still cautious.
Back in the days when I used to do RC buggy racing, I've blown up a few NiCd packs by abuse charging them.  I recall one went spectacularly on the main straight during a final. Oops.

On Sunday, I saw a Lithium Polymer pop when a model plane lost control and hit the runway quite hard.
Title: Re: Cordless Drill Batteries
Post by: Doctor Gollum on 04 September 2018, 19:18:37
Mine lives in a dedicated pouch for that very reason...

Should probably finish the plane that it belongs to :-[
Title: Re: Cordless Drill Batteries
Post by: TheBoy on 04 September 2018, 19:20:02
Mine lives in a dedicated pouch for that very reason...

Should probably finish the plane that it belongs to :-[
I need more pouches. I have one small one, and from where I am currently sat, can see 15 Lipos  :-[
Title: Re: Cordless Drill Batteries
Post by: Doctor Gollum on 04 September 2018, 19:33:09
Mine lives in a dedicated pouch for that very reason...

Should probably finish the plane that it belongs to :-[
I need more pouches. I have one small one, and from where I am currently sat, can see 15 Lipos  :-[
Might move them to the well ventilated shed in the farthest depths of the garden  :-\
Title: Re: Cordless Drill Batteries
Post by: Auto Addict on 04 September 2018, 20:20:18
Mine lives in a dedicated pouch for that very reason...

Should probably finish the plane that it belongs to :-[
I need more pouches. I have a small one, and from where I am currently sat, can see 15 Lipos  :-[

So Mrs TB told me..... ::)
Title: Re: Cordless Drill Batteries
Post by: TheBoy on 05 September 2018, 17:31:51
Mine lives in a dedicated pouch for that very reason...

Should probably finish the plane that it belongs to :-[
I need more pouches. I have one small one, and from where I am currently sat, can see 15 Lipos  :-[
Might move them to the well ventilated shed in the farthest depths of the garden  :-\
Don't be gay. Its not as bad as a gas cylinder and a spark ;D
Title: Re: Cordless Drill Batteries
Post by: TheBoy on 05 September 2018, 17:32:13
Mine lives in a dedicated pouch for that very reason...

Should probably finish the plane that it belongs to :-[
I need more pouches. I have a small one, and from where I am currently sat, can see 15 Lipos  :-[

So Mrs TB told me..... ::)
Its cold out...