RWD LFP pack BTF0, about MY2021, 55 kWh total
| Nominal voltage | 339.2 V |
|---|---|
| Operating range | 296.8–388 V* |
| Protocol | Vehicle CAN (500 kbps), Tesla High Voltage BMS. Transmits 0x212, 0x252, 0x352; requires digital HVIL*. |
| Home use (V2H) | Supported via Battery-Emulator (stationary home storage)* |
| Cooling | liquid (base plate) |
| Battery-Emulator support | · GitHub |
| Built-in contactors | Yes (source) |
| Dimensions | Not confirmed |
|---|---|
| Weight | 438 kg |
| Cell configuration | 106s1p |
| Connector | NACS |
| Connectors | NACS on the car. Pack terminals not confirmed. |
| Used | from £1,828 |
|---|
* Data sourced from dalathegreat/Battery-Emulator firmware driver specifications and the Battery-Emulator Wiki.
106 LFP prismatic cells in one series string, four modules, cooled from below. A removed pack has no solar scheduler.
batterydesign.net: usable 49.8 kWh, 55 kWh total, 90% window, 339.2 V, 163.3 Ah, 106s1p, 438 kg, modules 25s+28s+28s+25s, coolant plate under the cells. Cell CATL 161 Ah, 3.2 V, 3.65 to 2.5 V, 3.1 kg, 280 x 63 x 82 mm. No Model 3 scheduled-discharge programme found. Used bulk price not confirmed. Cycle life in cycles not stated on these pages.
No fire recall for this pack in the sources opened. No sourced cycle count. Out-of-vehicle use was not in a Tesla page read here.
