Lloytron Universal Charger +6 D Size LR20 Rechargeable Batteries (AA AAA C D 9V)
Also Known As HR20, LR20, MN1300, MONO, R20, 4050, AM-1, AM1, E95, KD, DNIMH, RB100889. 9V PP3 Size. For 9V PP3 Batteries. In most devices this difference is not significant, especially if only 2 batteries are used, or for AA/AAA batteries.