These A123 batteries were part of a conversion that fell through. We have several hundred of these modules that are now available for dirt cheap! These are brand new modules that have never been used in any application.
You can make a higher voltage battery, these modules are rated up to 400V. You can also parallel these modules together for more capacity. Each module has a BMS attached to it, but unless you know how to talk to the BMS and tell it to turn on, it is not functioning.
We have some data on the CAN communication we can share if you request it, but we are not sure if it is the same for these modules. Please contact us for this data.
If you plan on installing your own BMS, it will be quite easy to access the BMS wiring once you take the top and side covers off. You can cut and splice one wire at a time from the plug that leads to the BMS. Alternatively, there is an off the shelf MCU that works with the built in BMS that can be found here.
Shipping will need to be freight due to the module size. We can ship to a commercial address or freight hub near you for $350. Residential freight delivery is possible for an additional charge, contact us for a quote.
Configuration | Cells in Series | V Max | V Nom | V Min | kWh | Weight lb |
3.6 | 3.3 | 2.5 | ||||
1 Module | 26 | 93.6 | 85.8 | 65 | 5.05 | 101 |
2 Modules | 52 | 187.2 | 171.6 | 130 | 10.1 | 202 |
3 Modules | 78 | 280.8 | 257.4 | 195 | 15.15 | 303 |
4 Modules | 104 | 374.4 | 343.2 | 260 | 20.2 | 404 |
5 Modules | 130 | 468 | 429 | 325 | 25.25 | 505 |
Peak Discharge Current: 1000A
Nominal Discharge Current: 600A
Peak Charge current: 300A