From Newsgroup: aus.electronics

Can anyone give me a head up on a brand/model of UPS with wet cells.
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From Newsgroup: aus.electronics

On 2023-08-22, news22 <news22@woa.com.au> wrote:

Can anyone give me a head up on a brand/model of UPS with wet cells.

Nobody wants to sell flooded batteries wholesale unless they have to.
If you're buying retail look at the larger models that have external
battery terminals. Not that you can't replace AGM bettries with
flooded batteries so long as you house the batteries correctly
--
Jasen.
Efc|Efca -i-+-#-#-# -u-|-C-#-u-+-u
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From Newsgroup: aus.electronics

On 22/8/2023 7:53 pm, news22 wrote:

Can anyone give me a head up on a brand/model of UPS with wet cells.

I'm assuming by wet cells you mean a sealed lead acid battery. I have a Digitech MP5205 that has a VRLA (SLA) 7Ah 12 V battery for the UPS side
of things. I see some models of APC UPS have the same battery and, I
think, also Eaton. Even my NBN wall box has the same battery in it. They
are fairly ubiquitous. Obviously they come in different sizes but most I
have used seem to have a 7 or 9 Ah VRLA battery. Because they are valve regulated they can be safely used in a home/office environment.
--
Xeno


Nothing astonishes Noddy so much as common sense and plain dealing.
(with apologies to Ralph Waldo Emerson)

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From Newsgroup: aus.electronics

On 22/08/2023 7:53 pm, news22 wrote:

Can anyone give me a head up on a brand/model of UPS with wet cells.

Nope, consumer UPSes only use SLA or AGM batteries. Wet cells vent gas,
and aren't suitable for most consumer applications.

Can you tell us why you want wet cells?

Peter
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From Newsgroup: aus.electronics

On Tue, 22 Aug 2023 13:25:22 -0000 (UTC), Jasen Betts wrote:

On 2023-08-22, news22 <news22@woa.com.au> wrote:

Can anyone give me a head up on a brand/model of UPS with wet cells.

Nobody wants to sell flooded batteries wholesale unless they have to.
If you're buying retail look at the larger models that have external
battery terminals. Not that you can't replace AGM bettries with flooded batteries so long as you house the batteries correctly

Just so long as I can adjust the charging voltage(down I think it is).

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From Newsgroup: aus.electronics

On Tue, 22 Aug 2023 23:38:21 +1000, Xeno wrote:

On 22/8/2023 7:53 pm, news22 wrote:

Can anyone give me a head up on a brand/model of UPS with wet cells.

I'm assuming by wet cells you mean a sealed lead acid battery. I have a Digitech MP5205 that has a VRLA (SLA) 7Ah 12 V battery for the UPS side
of things. I see some models of APC UPS have the same battery and, I
think, also Eaton. Even my NBN wall box has the same battery in it. They
are fairly ubiquitous. Obviously they come in different sizes but most I
have used seem to have a 7 or 9 Ah VRLA battery. Because they are valve regulated they can be safely used in a home/office environment.

Even if I wanted to do that(continually replace SLAs in the NBN UPS boxen,
it still doesn't givem me a phone in a blackout without another UPS for
some combination of (router, POE switch and VOIP handset).

P.S. SLA=/=wet cell.
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