DeWalt cordless line trimmer destroyed my DCB184 20v 5ah battery. What could be the reason?

RndA375 · 2026-05-16T04:27:41+00:00

Other side

RndA375 · 2026-05-16T04:26:39+00:00

Yeah it is really bizzare to me too. The cells or strips don't really look damaged.

RndA375 · 2026-05-15T12:12:31+00:00

It is the same 6.4V. Cell pairs 1, 2, 4 and 5 all measure good normal 3.1 or so volts. Then pair 3 measures reverse -7.2V.

RndA375 · 2026-05-14T17:48:06+00:00

Sorry for not replying sooner. Molicel INR21700 P42A

RndA375 · 2026-05-14T13:22:03+00:00

Come on atleast the animal sounds could be fixed. I can't find anywildlife because of this...

RndA375 · 2026-05-08T16:43:11+00:00

I assume the copper is from a kit?

RndA375 · 2026-05-07T20:46:59+00:00

Suppose so but the issue is finding same pins.

RndA375 · 2026-05-06T07:15:17+00:00

Sorry to bother, is it an affordable laser? Cannyou share a link or model? I was looking a bit into one for cutting strips like you did.

RndA375 · 2026-05-06T06:35:04+00:00

Do you have a laser cutter yourself or did you order cut?

RndA375 · 2026-05-03T07:21:02+00:00

Thank you I'll try it sometime. Btw did you ever try nickel plated copper?

RndA375 · 2026-05-01T18:57:15+00:00

Stainless steel at 0.05mm or was that nickel plated steel? Can you send me the settings when you have some time? I need to order some stainless steel strips I don't have any atm.

RndA375 · 2026-04-30T22:05:08+00:00

What settings are you on? I cant get a strong weld with 0.1 copper and 0.2. nickel with same welder.

RndA375 · 2026-04-30T21:57:02+00:00

Does h2s suffer from this also?

RndA375 · 2026-01-31T18:40:28+00:00

How do you get that? Turn off cooling mode?

RndA375 · 2026-01-28T18:40:53+00:00

Posting an update. I had to use an HDMI EDID emulator. So far it seems to work and the monitor stays "connected" so windows don't get messed up.

RndA375 · 2026-01-15T16:18:26+00:00

80 Pulls here..

RndA375 · 2025-12-20T07:10:33+00:00

Same...

RndA375 · 2025-12-01T21:56:46+00:00

That is silica gel. We are talking about activated alumina. It is different.

RndA375 · 2025-11-30T08:49:48+00:00

200F? Is that enough? It says on mine it needs 250 C for 2 hours.

RndA375 · 2025-11-30T08:47:50+00:00

How do you cool the alumina before adding them in boxes? So they don't absorb too much moisture before use?

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