Skyrich Lithium Motorcycle Battery - HJ01. Lithium battery model: HJT12B-FP / LT12B-BS. Fulbat Lithium Ion Battery - 4246636 (Replaces FLTX4L/5L/7L + FLTZ5S/6S/7S). Excellent cycle life - more than 2000 cycles under JISD standard (lead-acid battery only 150-300 cycles).