matt2006
DIY Solar since 2016
The most important thing to know is they're only 20A max discharge (240 Watts)
These were used in hospital medical carts
I've tested them to get the exact capacity remaining
I have about 12 of U1-45 (45Ah originally) that still have 40 to 41Ah left (90%)
Asking $200 each
Various others available at higher or lower. Cheapest probably $150 for the 31Ah (original 38.4Ah =80% life left)
Have some lower Ah for cheaper; mainly u1-40 (38.4AH originally)
Let me know what capacity (lower = cheaper) you're interested in and how many.
The form factor is like a Valence U1-12RT; it's the same size. These are not designed to be in series however.
I can deliver in north California
OR SHIP to UNITED STATES
It costs $16 per battery to ship.
These were used in hospital medical carts
I've tested them to get the exact capacity remaining
I have about 12 of U1-45 (45Ah originally) that still have 40 to 41Ah left (90%)
Asking $200 each
Various others available at higher or lower. Cheapest probably $150 for the 31Ah (original 38.4Ah =80% life left)
Have some lower Ah for cheaper; mainly u1-40 (38.4AH originally)
Let me know what capacity (lower = cheaper) you're interested in and how many.
The form factor is like a Valence U1-12RT; it's the same size. These are not designed to be in series however.
I can deliver in north California
OR SHIP to UNITED STATES
It costs $16 per battery to ship.