48V Battery Size Chart

48V (13S) NAKED PACK DIMENSIONS

All sizes include holders, insulation, heat-shrink, wiring, and side-mounted high-current BMS allowance.

Config	Capacity (Ah)	Cell Count	Dimensions (L × W × H, in)	Dimensions (mm)	Max Continuous (A)	Notes
13S3P	15Ah	39	11.6 × 2.8 × 3.3	293 × 71 × 85	100A	Compact commuter
13S4P	20Ah	52	11.6 × 3.7 × 3.3	293 × 94 × 85	120A	Good range
13S5P	25Ah	65	11.6 × 4.6 × 3.3	293 × 117 × 85	150A	Mid-size
13S6P	30Ah	78	11.6 × 5.5 × 3.3	293 × 140 × 85	180A	Balanced
13S7P	35Ah	91	11.6 × 6.4 × 3.3	293 × 163 × 85	200A	High power
13S8P	40Ah	104	11.6 × 7.3 × 3.3	293 × 186 × 85	220A	Large capacity