Better than the Emmo 12V20Ah Battery

Tianneng 12V27Ah Sealed Lead Acid Battery

Dimensions:

7"Length X 3" Width X 6.75" Height

18 X 7.5 X 17 cm

Weight: 7kg / 15.4lbs

 

48V = 4 CELLS

60V = 5 CELLS

72V = 6 CELLS

84V = 7 CELLS

96V = 8 CELLS