| Model | 4811KA |
| Kapasiti | 11Ah |
| Voltan | 48V |
| Tenaga | 528Wj |
| Jenis sel | LiMn2O4 |
| Konfigurasi | 1P13S |
| Kaedah Caj | CC/CV |
| Maks. Caj Arus | 6A |
| Maks. Arus Pelepasan Berterusan | 11A |
| Dimensi (L*W*H) | 250*140*72mm |
| Berat badan | 4.3±0.3Kg |
| Kitaran Kehidupan | 600 kali ganda |
| Kadar Pelepasan Diri Bulanan | ≤2% |
| Suhu Caj | 0℃~45℃ |
| Suhu Pelepasan | -20℃~45℃ |
| Suhu Penyimpanan | -10℃~40℃ |