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LIFEPO4 low cycles; $0.21/Wh - Valence U1-12RT 40AH 12V Batteries for sale

matt2006

DIY Solar since 2016
Joined
Jan 2, 2022
Messages
197
Location
North California
EDIT: Just got a new set

AVAILABLE:
5 of Valence U-Charge U1-12RJ
70 of Valence U-Charge U1-12RT

Both are 30A max continuous output = 384W at 12.8 Volts

The U1-12RJ tested at 39.50AH and 39.80AH, basically NEW

The U1-12RT I have over 20 testing LIKE NEW (39 to 42AH)
And others all lower.

Capacity tested at 5AH discharge rate with iCharger 4010 Duo after 3A charge for 10V+ or 1A trickle charge for batteries under 10V on arrival.

TAKING OFFERS

Shipping costs $17 each for continental USA.

Delivery In California, possibly cheaper for North California where I'm at.
 

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Last edited:
Ebay has them from 55 to 200+ with charger
Plus around 15 shipping.
Less for the parts only listing... I assume those are dead or have damaged bms?
Not sure why someone would buy a parts only battery...
Anyway, I wish you luck selling them here.
Used lifepo4 have been a disappointment for me so far.
 
Ebay has them from 55 to 200+ with charger
Plus around 15 shipping.
Less for the parts only listing... I assume those are dead or have damaged bms?
Not sure why someone would buy a parts only battery...
Anyway, I wish you luck selling them here.
Used lifepo4 have been a disappointment for me so far.
Yeah thats untested. Could have 2000 cycles on them.
 
Picked up some more. Starting testing now.
Still have some low cycle already tested.
 

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