compatible with select 20" and 21" mowers:
| ERP | Voltage | Model # |
| 2500402 | 80V | LMB401 |
| 2502202 | 80V | GLM801600 |
| 2532502 | 2x24V | MO48L520 |
| 2532702 | 2x24V | 2532702 |
| 2520002 | 60V | MO60L05 |
| 2520002 | 60V | MO60L05 |
| 2516402 | 40V | 2516402 |
| 2509802 | 60V | MO60L01 |
| 2504902 | 60V | MO60L00 |
| 2506902 | 80V | MO80L00 |
| 2513502 | 40V | M-210 |
| 2502202 | 80V | GLM801600 |
| 2501202 | 80V | GLM801602 |
| 2532602 | 2x24V | LME474 |
| 2516302 | 40V | 2516302 |
| 2508802 | 40V | MO40L00 |
| 2507802 | 40V | MO40L410 |
| 2508502 | 40V | MO40L2512 |
| 2508502 | 40V | MO40L2512 |
| 2515502 | 40V | LMF413 |
| 2506602 | 40V | MO40L02 |
