AGM battery, 6 V 1,2 Ah (C20),
sealed, maintenance free, 3-5 years,
measurements: 97 x 24 x 56 mm,
T1 (4.8 mm) connector,
weight: 0.29 kg

AGM battery, 6 V 12 Ah (C20),
sealed, maintenance free, 3-5 years,
measurements: 151 x 51 x 100 mm,
T1 (4.8 mm) connector,
weight: 1.95 kg, VdS G112109